Document:

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EXHIBIT 10.2
                                                                  EXECUTION COPY

                      SERIES B CONVERTIBLE PREFERRED STOCK

                               PURCHASE AGREEMENT

                                   DATED AS OF

                                  APRIL 5, 2001

                                 BY AND BETWEEN

                              CTN MEDIA GROUP, INC.

                                       AND

                              U-C HOLDINGS, L.L.C.

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                                TABLE OF CONTENTS

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                                                                                   PAGE
                                                                                   ----
<S>               <C>                                                              <C>
ARTICLE IDEFINITIONS................................................................-1-

ARTICLE IICLOSING...................................................................-9-
Section 2.1       Purchase and Sale of Purchased Securities.........................-9-
Section 2.2       Closing...........................................................-9-

ARTICLE IIIPURCHASER'S REPRESENTATIONS..............................................-9-
Section 3.1       Investment Intention..............................................-9-
Section 3.2       Accredited Investor..............................................-10-
Section 3.3       Corporate Existence..............................................-10-
Section 3.4       Corporate Power; Authorization; Enforceable Obligations..........-10-
Section 3.5       Confidentiality..................................................-10-

ARTICLE IVCOMPANY'S REPRESENTATIONS, WARRANTIES AND COVENANTS......................-11-
Section 4.1       Capitalization...................................................-11-
Section 4.2       Authorization and Issuance of the Purchased Securities...........-12-
Section 4.3       Securities Laws..................................................-12-
Section 4.4       Corporate Existence: Compliance with Law.........................-12-
Section 4.5       Subsidiaries.....................................................-13-
Section 4.6       Corporate Power: Authorization: Enforceable Obligations..........-13-
Section 4.7       Financial Statements.............................................-14-
Section 4.8       Ownership of Property............................................-14-
Section 4.9       Material Contracts: Indebtedness.................................-15-
Section 4.10      Environmental Protection.........................................-15-
Section 4.11      Labor Matters....................................................-16-
Section 4.12      Taxes............................................................-16-
Section 4.13      No Litigation....................................................-17-
Section 4.14      Brokers..........................................................-17-
Section 4.15      Management and Labor Agreements..................................-18-
Section 4.16      Patents, Trademarks, Copyrights and Licenses.....................-18-
Section 4.17      No Material Adverse Effect.......................................-18-
Section 4.18      ERISA............................................................-18-
Section 4.19      Registration Rights..............................................-20-
Section 4.20      Required Filings.................................................-20-
Section 4.21      Full Disclosure..................................................-20-
Section 4.22      Filing of Schedule 14C...........................................-20-
Section 4.23      Filing of Restated Certificate of Incorporation..................-21-
Section 4.24      CIBC Credit Agreement............................................-21-
Section 4.25      Use of Proceeds..................................................-21-
Section 4.26      Insurance........................................................-21-

                                      -i-

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<S>               <C>                                                              <C>
Section 4.27      Affiliated Transactions..........................................-21-

ARTICLE VCONDITIONS PRECEDENT TO CLOSING...........................................-21-
Section 5.1       Conditions Precedent.............................................-21-

ARTICLE VISECURITIES LAW MATTERS...................................................-24-
Section 6.1       Legends..........................................................-24-
Section 6.2       Transfer of Restricted Securities................................-24-

ARTICLE VIIEXPENSES................................................................-25-

ARTICLE VIIILIMITATION ON CLAIMS OF THE PURCHASER..................................-25-
Section 8.1       Limitation.......................................................-25-

ARTICLE IXMISCELLANEOUS............................................................-25-
Section 9.1       Notices..........................................................-26-
Section 9.2       Binding Effect: Benefits.........................................-27-
Section 9.3       Amendment........................................................-27-
Section 9.4       Successors and Assigns: Assignability............................-27-
Section 9.5       Remedies.........................................................-27-
Section 9.6       Section and Other Headings.......................................-28-
Section 9.7       Severability.....................................................-28-
Section 9.8       Entire Agreement.................................................-28-
Section 9.9       Counterparts.....................................................-28-
Section 9.10      Publicity........................................................-28-
Section 9.11      Governing Law....................................................-28-
Section 9.12      No Strict Construction...........................................-28-
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                                      -ii-

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                             SCHEDULES AND EXHIBITS

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<S>                        <C>
Schedule 4.1               Stock, Preferred Stock, Options and Warrants
Schedule 4.4               Foreign Qualification
Schedule 4.5               Subsidiaries
Schedule 4.7               Financial Statements; Other Obligations
Schedule 4.8               Ownership of Property
Schedule 4.9               Material Contracts
Schedule 4.11              Labor Matters
Schedule 4.12              Taxes
Schedule 4.13              Litigation
Schedule 4.15              Management and Labor Agreements
Schedule 4.19              Registration Rights

Exhibit A                  Series A Amendment
Exhibit B                  Series B Certificate of Designation
Exhibit C                  Opinion of Company Counsel
Exhibit D                  Capitalization Chart
Exhibit E                  Restated Certificate of Incorporation
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                                     -iii-

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                      SERIES B CONVERTIBLE PREFERRED STOCK
                               PURCHASE AGREEMENT

         THIS SERIES B CONVERTIBLE PREFERRED STOCK PURCHASE AGREEMENT, dated as
of April 5, 2001, by and between CTN Media Group, Inc., f/k/a College Television
Network, Inc., a Delaware corporation having an office at 3350 Peachtree Road,
Suite 1500, Atlanta, Georgia 30326 (the "COMPANY"), and U-C Holdings, L.L.C., a
Delaware limited liability company (the "PURCHASER").

         WHEREAS, the Company has agreed to issue and sell to Purchaser, and
Purchaser has agreed to purchase from the Company, upon the terms and conditions
hereinafter provided, 266,666 shares of the Company's Series B Convertible
Preferred Stock, par value $.001 per share (the "SERIES B CONVERTIBLE
PREFERRED") for an aggregate purchase price of $3,999,990.

         NOW, THEREFORE, in consideration of the premises and the covenants
hereinafter contained, it is agreed as follows:

                                    ARTICLE I
                                   DEFINITIONS

         "AFFILIATE" of any particular Person means any other Person
controlling, controlled by or under common control with such particular Person,
where "control" means the possession, directly or indirectly, of the power to
direct the management and policies of a Person whether through the ownership of
voting securities or otherwise.

         "AFFILIATED GROUP" shall mean an affiliated group as defined in Section
1504 of the IRC (or any analogous combined, consolidated or unitary group
defined under state, local or foreign income tax law) of which Company is or has
been a member.

         "ANNUAL REPORT" shall mean the annual report of the Company on Form
10-KSB for the fiscal year ended December 31, 2000, which has been filed with
the SEC.

         "BOARD" shall mean the board of directors of the Company.

         "BUSINESS DAY" shall mean any day that is not a Saturday, a Sunday or a
day on which banks are required or permitted to be closed in the State of
Illinois or the State of Georgia.

         "CAPITALIZATION CHART" shall have the meaning set forth in SECTION 4.1.

         "CERTIFICATE OF INCORPORATION" shall mean the Restated Certificate
of Incorporation of the Company filed on November 10, 1997 with the Secretary
of State of the State of Delaware; as amended by the Articles of Amendment to
the Restated Certificate of Incorporation filed with the Corporations
Division of the State of Delaware on May 29, 1998; as modified by the
Certificate of Designation, Powers, Preferences and Rights of the Preferred
Stock filed with the Corporations

<PAGE>

Division of the State of Delaware on July 22, 1999; as modified by the Second
Certificate of Designation, Powers, Preferences and Rights of the Series A
Convertible Preferred Stock filed with the Corporations Division of the State of
Delaware on August 31, 1999; as amended by the Certificate of Amendment to the
Amended and Restated Certificate of Incorporation filed with the Corporations
Division of the State of Delaware on October 18, 1999; as modified by the Third
Certificate of Designation, Powers, Preferences and Rights of the Preferred
Stock filed with the Corporations Division of the State of Delaware on October
18, 1999; as amended by the Certificate of Amendment to the Amended and Restated
Certificate of Incorporation filed with the Corporations Division of the State
of Delaware on November 12, 1999; as modified by the Fourth Certificate of
Designation, Powers, Preferences and Rights of the Preferred Stock filed with
the Corporations Division of the State of Delaware on November 12, 1999; and as
amended by the Amended Second Certificate of Designation, Powers, Preferences
and Rights of the Series A Convertible Preferred Stock filed with the
Corporations Division of the State of Delaware on February 17, 2000 (the
"AMENDED SECOND CERTIFICATE OF DESIGNATION"); and as modified by the Series B
Certificate of Designation filed on or prior to the date hereof; and as the same
may be further amended, modified or restated from time to time.

         "CHARGES" shall mean (A) all federal, state, county, city, municipal,
local, foreign or other governmental (including, without limitation, PBGC taxes
at the time due and payable, levies, assessments, charges, liens, claims or
encumbrances upon or relating to (i) the Company's employees, payroll, income or
gross receipts, (ii) the Company's ownership or use of any of its assets, or
(iii) any other aspect of the Company's business, or (B) any liability of the
Company for the payment of any amounts of the type described in clause (A)
arising as a result of being (or ceasing to be) a member of any Affiliated Group
(or being included (or required to be included) in any tax return relating
thereto).

         "CIBC" shall mean the Canadian Imperial Bank of Commerce.

         "CIBC CREDIT AGREEMENT" shall mean the Credit Agreement, dated as of
August 31, 1999, as amended on November 8, 2000, by and between MPM, CIBC, as
Agent, CIBC World Markets Corp., as Arranger, and the several banks and lending
institutions made party thereto from time to time, as amended, restated and
modified from time to time.

         "CLASS C WARRANTS" shall mean the Company's Class C Warrants listed on
the Capitalization Chart attached hereto as EXHIBIT D.

         "CLOSING" or "CLOSING DATE" shall each have their respective meaning
set forth in SECTION 2.2. hereof.

         "COBRA" shall have the meaning set forth in SECTION 4.18(l) hereof.

         "COMMON STOCK" shall mean the common stock of the Company, par value
$.005 per share.

                                      -2-
<PAGE>

         "CONTROLLED GROUP" shall mean all members of a controlled group of
corporations and all members of a controlled group of trades or businesses
(whether or not incorporated) under common control which, together with the
Company, are treated as a single employer under Section 414 of the Code or
Section 4001 of ERISA.

         "CONVERSION PRICE" shall have the meaning set forth in the Amended
Second Certificate of Designation.

         "ENVIRONMENTAL LAWS" shall mean all federal, state and local laws,
statutes, ordinances and regulations, now or hereafter in effect, and in each
case as amended or supplemented from time to time, and any judicial or
administrative interpretation thereof, including, without limitation, any
applicable judicial or administrative order, consent decree or judgment,
relative to the applicable Real Estate, relating to the regulation and
protection of human health, safety, the environment and natural resources
(including, without limitation, ambient air, surface water, groundwater,
wetlands, land surface or subsurface strata, wildlife, aquatic species and
vegetation). Environmental Laws include but are not limited to the Comprehensive
Environmental Response, Compensation, and Liability Act of 1980, as amended (42
U.S.C. Section 9601 et seq.) ("CERCLA"); the Hazardous Material Transportation
Act, as amended (49 U.S.C. Section 1801 et seq.); the Federal Insecticide,
Fungicide, and Rodenticide Act, as amended (7 U.S.C. Section 136 et seq. ); the
Resource Conservation and Recovery Act, as amended (42 U.S.C. Section 6901 et
seq.) ("RCRA"); the Toxic Substance Control Act, as amended (15 U.S.C. Section
2601 et seq.); the Clean Air Act, as amended (42 U. S.C. Section 740 et seq.);
the Federal Water Pollution Control Act, as amended (33 U.S.C. Section 1251 et
seq.); the Occupational Safety and Health Act, as amended (29 U.S.C. Section 651
et sec.) ("OSHA"); and the Safe Drinking Water Act, as amended (42 U.S.C.
Section 300f et seq.), and any and all regulations promulgated thereunder, and
all analogous state and local counterparts or equivalents and any transfer of
ownership notification or approval statutes.

         "ENVIRONMENTAL LIABILITIES AND COSTS" shall mean all liabilities,
obligations, responsibilities, remedial actions, losses, damages, punitive
damages, consequential damages, treble damages, costs and expenses (including,
without limitation, all fees, disbursements and expenses of counsel, experts and
consultants and costs of investigation and feasibility studies), fines,
penalties, sanctions and interest incurred as a result of any claim, suit,
action or demand by any Person, whether based in contract, tort, implied or
express warranty, strict liability, criminal or civil statute or common law
(including, without limitation, any thereof arising under any Environmental Law,
permit, order or agreement with any Governmental Authority) and which relate to
any health or safety condition regulated under any Environmental Law or in
connection with any other environmental matter or Spill or the presence of a
hazardous substance or threatened Spill of any Hazardous Substance.

         "EQUITY PROTECTION AGREEMENTS" shall mean, collectively, each of the
four Equity Protection Agreements, dated April 25, 1997, between the Purchaser
and the Company.

                                      -3-
<PAGE>

         "ERISA" shall mean the Employee Retirement Income Security Act of 1974
(or any successor legislation thereto), as amended from time to time and any
regulations promulgated thereunder.

         "ERISA AFFILIATE" shall mean, with respect to the Company, any trade or
business (whether or not incorporated) under common control with the Company and
which, together with the Company, are treated as a single employer within the
meaning of Section 414(b), (c), (m) or (o) of the IRC, excluding the Purchaser
and each other Person which would not be an ERISA Affiliate if the Purchaser did
not own any issued and outstanding shares of Stock of the Company.

         "EXCHANGE ACT" shall mean the Securities Exchange Act of 1934, as
amended, and all rules and regulations promulgated thereunder.

         "FINANCIALS" shall mean the financial statements referred to in SECTION
4.7 hereof.

         "FISCAL YEAR" shall mean the twelve month period ending December 31.
Subsequent changes of the fiscal year of the Company shall not change the term
"Fiscal Year," unless the Purchaser shall consent in writing to such change.

         "GAAP" shall mean generally accepted accounting principles in the
United States of America as in effect from time to time.

         "GOVERNMENTAL AUTHORITY" shall mean any nation or government, any state
or other political subdivision thereof, and any agency, department or other
entity exercising executive, legislative, judicial, regulatory or administrative
functions of or pertaining to government.

         "GUARANTEED INDEBTEDNESS" shall mean, as to any Person, any obligation
of such Person guaranteeing any Indebtedness, lease, dividend, or other
obligation ("PRIMARY OBLIGATIONS") of any other Person (the "PRIMARY OBLIGOR")
in any manner including, without limitation, any obligation or arrangement of
such Person (a) to purchase or repurchase any such primary obligation, (b) to
advance or supply funds (i) for the purchase or payment of any such primary
obligation or (ii) to maintain working capital or equity capital of the primary
obligor or otherwise to maintain the net worth or solvency or any balance sheet
condition of the primary obligor, (c) to purchase property, securities or
services primarily for the purpose of assuring the owner of any such primary
obligation of the ability of the primary obligor to make payment of such primary
obligation, or (d) to indemnify the owner of such primary obligation against
loss in respect thereof.

         "HAZARDOUS SUBSTANCE" shall have the meaning set forth in SECTION
4.10(a) hereof.

         "INDEBTEDNESS" of any Person shall mean (i) all indebtedness of such
Person for borrowed money or for the deferred purchase price of property or
services (including, without limitation, reimbursement and all other obligations
with respect to surety bonds, letters of credit and bankers acceptances, whether
or not matured, but not including obligations to trade creditors incurred in the
ordinary course of business), (ii) all obligations evidenced by notes, bonds,

                                      -4-
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debentures or similar instruments, (iii) all indebtedness created or arising
under any conditional sale or other title retention agreements with respect to
property acquired by such Person (even though the rights and remedies of the
seller or lender under such agreement in the event of default are limited to
repossession or sale of such property), (iv) all capital lease obligations
required to be capitalized in accordance with GAAP, (v) all Guaranteed
Indebtedness, (vi) all Indebtedness referred to in clause (i), (ii), (iii), (iv)
or (v) above secured by (or for which the holder of such Indebtedness has an
existing right, contingent or otherwise, to be secured by) any Lien upon or in
property (including, without limitation, accounts and contract rights) owned by
such Person, even though such Person has not assumed or become liable for the
payment of such Indebtedness and (vii) all liabilities under Title IV of ERISA.

         "IRC" shall mean the Internal Revenue Code of 1986, as amended, and any
successor thereto.

         "IRS" shall mean the Internal Revenue Service, or any successor
thereto.

         "LASALLE CREDIT AGREEMENT" shall mean the Credit Agreement, dated as of
July 26, 1999, by and between the Company and LaSalle Bank National Association,
as amended, restated and modified from time to time.

         "LIEN" shall mean any mortgage or deed of trust, pledge, hypothecation,
assignment, deposit arrangement, lien, charge, claim, security interest,
easement or encumbrance, or preference, priority, or other security agreement or
preferential arrangement of any kind or nature whatsoever (including without
limitation, any title retention agreement, any financing lease having
substantially the same economic effect as any of the foregoing, and the filing
of, or agreement to give, any financing statement perfecting a security interest
as to assets owned by the relevant Person under the Uniform Commercial Code or
comparable law of any jurisdiction).

         "MATERIAL ADVERSE EFFECT" shall mean material adverse effect on the
business, assets, operations, prospects or financial or other condition of the
Company.

         "MATERIAL CONTRACTS" shall mean (i) all of the Company's contracts,
agreements, leases or other instruments to which the Company is a party or by
which the Company or its properties are bound, which in the Company's good faith
judgment are required to be disclosed as exhibits to the Company's annual report
on Form 10-KSB, (ii) all of the Company's and its Subsidiaries' loan agreements,
bank lines of credit agreements, indentures, mortgages, deeds of trust, pledge
and security agreements, factoring agreements, conditional sales contracts,
letters of credit or other debt instruments, (iii) all material operating or
capital leases for equipment to which the Company is a party, (iv) all
non-competition and similar agreements other than as contained in employment
agreements to which the Company is a party, (v) all contracts for the employment
of any officer or employee, (vi) all consulting agreements, (vii) any guarantees
by the Company, (viii) all distributor and sales agency agreements, (ix) all
other material contracts not made in the ordinary course of business, and (x)
all material contracts relating to the operation of the Company or, the
production of or programming for the Company or related to the technology
utilized by the Company.

                                      -5-
<PAGE>

         "MPM" shall mean Armed Forces Communications, Inc., a New York
corporation doing business as Market Place Media.

         "MULTIEMPLOYER PLAN" shall mean a "multiemployer plan" as defined in
Section 4001(a)(3) of ERISA, and to which Company or any ERISA Affiliate is
making, is obligated to make, has made or been obligated to make, contributions
on behalf of participants who are or were employed by any of them.

         "OPTIONS" shall mean the outstanding options to acquire common stock or
securities convertible into common stock of the Company listed on the
Capitalization Chart attached hereto as EXHIBIT D.

         "PBGC" shall mean the Pension Benefit Guaranty Corporation or any
successor thereto.

         "PENSION PLAN" shall mean all "employee benefit plans", as defined in
Section 3(3) of ERISA, and any other employee benefit arrangements or payroll
practices, including, without limitation, severance pay, sick leave, vacation
pay, salary continuation for disability, consulting or other compensation
agreements, retirement, deferred compensation, bonus, stock purchase,
hospitalization, medical insurance, life insurance and scholarship programs (the
"PLANS") maintained by the Company or to which the Company contributed,
contributes or is obligated to contribute thereunder, and (ii) all "employee
pension plans", as defined in Section 3(2) of ERISA, maintained by the Company
or any of its ERISA Affiliates to which the Company or any of its ERISA
Affiliates contributed, contributes or is obligated to contribute thereunder.

         "PERMITTED INDEBTEDNESS" shall mean, with respect to the Company, (i)
taxes or assessments or other governmental charges or levies, either not yet due
and payable or to the extent that nonpayment thereof is permitted by the terms
of this Agreement; (ii) obligations under workmen's compensation, unemployment
insurance, social security or public liability laws or similar legislation;
(iii) bids, tenders, contracts (other than contracts for the payment of money)
or leases to which the Company is a party as lessee made in the ordinary course
of business, (iv) public or statutory obligations of the Company; (v) all
deferred taxes and (vi) all unfunded pension fund and other employee benefit
plan obligations and liabilities but only to the extent permitted to remain
unfunded under applicable law.

         "PERSON" shall mean any individual, sole proprietorship, partnership,
limited liability company, joint venture, trust, unincorporated organization,
association, corporation, institution, public benefit corporation, entity or
government (whether federal, state, county, city, municipal or otherwise,
including, without limitation, any instrumentality, division, agency, body or
department thereof).

         "PRIVATE PLACEMENT WARRANTS" shall mean the Company's private placement
warrants listed on the Capitalization Chart attached hereto as EXHIBIT D.

                                      -6-
<PAGE>

         "PURCHASED SECURITIES" shall mean the Series B Convertible Preferred
purchased by the Purchaser at the Closing pursuant to SECTION 2.1 of this
Agreement.

         "RESTATED CERTIFICATE OF INCORPORATION" shall mean the amendment and
restatement of the Certificate of Incorporation as set forth in EXHIBIT E
attached hereto, including, without limitation, the Series A Amendment set forth
in EXHIBIT A attached hereto and the Series B Certificate of Designation set
forth in EXHIBIT B attached hereto, as amended, modified or restated from time
to time.

         "REGISTRATION RIGHTS AGREEMENT" shall mean the Registration Rights
Agreement between the Company and the Purchaser, dated as of April 25, 1997, as
such agreement may be amended, supplemented or otherwise modified from time to
time in accordance with the terms thereof.

         "RESTRICTED SECURITIES" shall mean (i) the Purchased Securities issued
hereunder, and (ii) any securities issued and exchanged with respect to the
securities referred to in clause (i) by way of a stock dividend or stock split
or in connection with a combination of shares, recapitalization,
reclassification, merger, consolidation or other reorganization. As to any
particular Restricted Securities, such securities shall cease to be Restricted
Securities when they have been (a) effectively registered under the Securities
Act and disposed of in accordance with the registration statement covering them,
(b) been distributed to the public through a broker, dealer or market maker
pursuant to Rule 144 (or any similar provision then in force) under the
Securities Act or become eligible for sale pursuant to Rule 144(k) (or any
similar provision then in force) under the Securities Act or (c) been otherwise
transferred and new certificates for them not bearing the Securities Act legend
set forth in SECTION 6.1 have been delivered by the Company in accordance with
SECTION 6.2. Whenever any particular securities cease to be Restricted
Securities, the holder thereof shall be entitled to receive from the Company,
without expense, new securities of like tenor but without bearing a Securities
Act legend of the character set forth in SECTION 6.1.

         "SCHEDULE 14C" shall mean the Schedule 14C Information Statement
prepared in connection with the Restated Certificate of Incorporation and the
Series A Amendment as required under the Exchange Act.

         "SEC" shall mean the U.S. Securities and Exchange Commission, or any
successor thereto.

         "SECURITIES ACT" shall mean the Securities Act of 1933, as amended, and
all rules and regulations promulgated thereunder.

         "SERIES A AMENDMENT" shall mean the amendment of the terms of the
Series A Convertible Preferred as set forth in the Certificate of Designation,
Powers, Preferences and Rights of the Series A Convertible Preferred Stock
attached hereto as EXHIBIT A, as amended, modified or restated from time to
time, setting forth the rights and preferences of the Series A Convertible
Preferred.

                                      -7-
<PAGE>

         "SERIES A CONVERTIBLE PREFERRED" shall mean the Series A Convertible
Preferred stock of the Company, par value $.001 per share, having the rights and
preferences set forth in the Series A Amendment, as the same may be amended,
modified or restated from time to time.

         "SERIES B CERTIFICATE OF DESIGNATION" shall mean the Company's
Certificate of Designation, Powers, Preferences and Rights of the Series B
Convertible Preferred Stock in the form attached hereto as EXHIBIT B, as
amended, modified or restated from time to time, setting forth the rights and
preferences of the Series B Convertible Preferred.

         "SERIES B CONVERTIBLE PREFERRED" shall mean the Series B Convertible
Preferred Stock of the Company, defined in the recitals and having the rights
and preferences set forth in the Series B Certificate of Designation, as the
same may be amended, modified or restated from time to time.

         "SPECIAL FINANCE COMMITTEE" means the special finance committee of the
Company, the members of which are independent from the Purchaser.

         "SPILL" shall have the meaning set forth in SECTION 4.10.

         "STOCK" shall mean all shares, options, warrants, general or limited
partnership interests, limited liability company membership interest,
participations or other equivalents (regardless of how designated) of or in a
corporation, partnership, limited liability company or equivalent entity whether
voting or nonvoting, including, without limitation, common stock, preferred
stock, or any other equity security (as such term is defined in Rule 3a11-1 of
the General Rules and Regulations promulgated by the SEC under the Exchange
Act).

         "SUBSIDIARY" shall mean, with respect to any Person, (a) any
corporation of which an aggregate of more than 50% of the outstanding Stock
having ordinary voting power to elect a majority of the board of directors of
such corporation (irrespective of whether, at the time, Stock of any other class
or classes of such corporation shall have or might have voting power by reason
of the happening of any contingency) is at the time, directly or indirectly,
owned legally or beneficially by such Person and/or one or more Subsidiaries of
such Person, and (b) any partnership or other entity in which such Person and/or
one or more Subsidiaries of such Person shall have an interest (whether in the
form of voting or participation in profits or capital contribution) of more than
50%.

         "TRANSACTION DOCUMENTS" shall mean this Agreement, the Series B
Certificate of Designation, the Restated Certificate of Incorporation and all
certificates and other documents related to the transactions contemplated hereby
and thereby.

         "WARRANTS" shall mean the Company's Private Placement Warrants and
Class C Warrants.

         References to this "AGREEMENT" shall mean this Series B Convertible
Preferred Stock Purchase Agreement, including all amendments, modifications and
supplements and any exhibits

                                      -8-
<PAGE>

or schedule to any of the foregoing, and shall refer to the Agreement as the
same may be in effect at the time such reference becomes operative.

         Any accounting term used in this Agreement shall have, unless otherwise
specifically provided herein, the meaning customarily given such term in
accordance with GAAP, and all financial computations hereunder shall be
computed, unless otherwise specifically provided herein, in accordance with
GAAP, consistently applied. That certain terms or computations are explicitly
modified by the phrase "in accordance with GAAP" shall in no way be construed to
limit the foregoing. The words "herein," "hereof" and "hereunder" and other
words of similar import refer to this Agreement, as a whole, including the
exhibits and schedules hereto, as the same may from time to time be amended,
modified or supplemented, and not to any particular section, subsection or
clause contained in this Agreement. Wherever from the context it appears
appropriate, each term stated in either the singular or plural shall include the
singular and the plural, and pronouns stated in the masculine, feminine or
neuter gender shall include the masculine, the feminine and the neuter.

                                   ARTICLE II
                                     CLOSING

         Section 2.1 PURCHASE AND SALE OF PURCHASED SECURITIES. Subject to the
terms and conditions set forth in this Agreement, on the Closing Date (as
defined below), the Purchaser shall purchase from the Company, and the Company
shall sell to the Purchaser, an aggregate of 266,666 shares of Series B
Convertible Preferred for a purchase price of $15 per share (the "PER SHARE
PRICE") for an aggregate purchase price of $3,999,990 (the "PURCHASE PRICE").
The Purchase Price shall be paid in full by the Purchaser on Closing Date in
cash by wire transfer of immediately available funds to an account designated by
the Company.

         Section 2.2 CLOSING. The closing of the purchase and sale of the
Purchased Securities (the "CLOSING") shall take place simultaneously with the
execution of this Agreement (the "CLOSING DATE") at the offices of Kirkland &
Ellis, 200 East Randolph Drive, Chicago, Illinois. On the Closing Date, the
Company shall deliver to the Purchaser a certificate representing the shares of
Series B Convertible Preferred purchased by and registered in the name of the
Purchaser against delivery by the Purchaser of the Purchase Price by payment of
cash by wire transfer of immediately available funds to the Company in
accordance with SECTION 2.1 hereof.

                                   ARTICLE III
                           PURCHASER'S REPRESENTATIONS

         As of the Closing, the Purchaser makes the following representations
and warranties to the Company, each and all of which shall survive the execution
and delivery of this Agreement and the Closing:

         Section 3.1 INVESTMENT INTENTION. The Purchaser is purchasing the
Purchased Securities and the shares of Common Stock issuable upon conversion
thereof for its own account, for investment purposes and not with a view to the
distribution thereof in violation of the Securities

                                      -9-
<PAGE>

Act or any applicable state securities laws. The Purchaser hereby reaffirms that
it purchased the Series A Convertible Preferred shown on EXHIBIT D as owned by
the Purchaser and the shares of Common Stock issuable upon conversion thereof
for its own account, for investment purposes and not with a view to the
distribution thereof in violation of the Securities Act or any applicable state
securities laws. The Purchaser will not, directly or indirectly, offer,
transfer, sell, assign, pledge, hypothecate or otherwise dispose of any of the
Purchased Securities or such Series A Preferred Stock (or solicit any offers to
buy, purchase, or otherwise acquire any of the Purchased Securities or such
Series A Convertible Preferred), except in compliance with the Securities Act.

         Section 3.2 ACCREDITED INVESTOR. The Purchaser is an "accredited
investor" (as that term is defined in Rule 501 of Regulation D under the
Securities Act) and by reason of its business and financial experience, it has
such knowledge, sophistication and experience in business and financial matters
as to be capable of evaluating the merits and risks of the prospective
investment, is able to bear the economic risk of such investment and it is able
to afford a complete loss of such investment.

         Section 3.3 CORPORATE EXISTENCE. The Purchaser is a limited liability
company duly organized, validly existing and in good standing under the laws of
its jurisdiction of formation.

         Section 3.4 CORPORATE POWER; AUTHORIZATION; ENFORCEABLE OBLIGATIONS.
The execution, delivery and performance by the Purchaser of the Transaction
Documents to be executed by it: (i) are within Purchaser's power, as applicable;
(ii) have been duly authorized by all necessary action, as applicable; (iii) are
not in contravention of any provision of the Purchaser's governing documents, as
applicable; and (iv) will not violate any law or regulation, or any order or
decree of any court or governmental instrumentality binding on the Purchaser.
The Purchaser has full power and authority to perform its obligations under the
Transaction Documents. The Transaction Documents to which the Purchaser is a
party have each been duly executed and delivered by Purchaser and constitute the
legal, valid and binding obligations of the Purchaser, enforceable against it in
accordance with their respective terms, subject to applicable bankruptcy,
insolvency, fraudulent conveyance, reorganization, moratorium and similar laws
affecting creditors' rights and remedies generally, and subject, as to
enforceability, to general principles of equity, including principles of
commercial reasonableness, good faith and fair dealing (regardless of whether
enforcement is sought in a proceeding at law or in equity).

         Section 3.5 CONFIDENTIALITY. The Purchaser acknowledges that the
Company has made available to it certain information concerning the business,
financial condition, operations, assets and liabilities of the Company solely
for the purpose of evaluating a possible transaction between the Company and the
Purchaser. The Purchaser agrees to use commercially reasonable efforts to keep
confidential, except to the extent required by applicable law, regulation, order
or legal process, any such information (whether prepared by the Company, its
advisors or otherwise and irrespective of the form of communication provided)
which has been furnished to the Purchaser by or on behalf of the Company
(collectively referred to as the "EVALUATION MATERIAL") (it being understood
that the Purchaser shall in no event be responsible for any employee or former
employee of the Company failing to maintain the confidentiality of the
Evaluation Material). The term

                                      -10-
<PAGE>

"Evaluation Material" does not include information which (i) is or becomes
generally available to the public other than as a result of a disclosure by the
Purchaser, (ii) was within the Purchaser's possession prior to its being
furnished by or on behalf of the Company, (iii) becomes available to the
Purchaser on a non-confidential basis from a source other than the Company or
(iv) was independently developed by the Purchaser.

                                   ARTICLE IV
               COMPANY'S REPRESENTATIONS, WARRANTIES AND COVENANTS

         As of the Closing, the Company makes the following representations,
warranties and covenants to the Purchaser, each and all of which shall survive
the execution and delivery of this Agreement and the Closing:

         Section 4.1 CAPITALIZATION.

               (a) The "CAPITALIZATION CHART" attached hereto as EXHIBIT D sets
forth, after giving effect to the issuance of the Purchased Securities, a true
and complete description of all authorized, issued and outstanding shares of
Common Stock, Series A Convertible Preferred and Series B Convertible Preferred
of the Company by including a description of (i) the number of shares of each
class of Stock of the Company issued and outstanding and (ii) the number and
class of all outstanding warrants, options and other securities convertible
into, or exchangeable for, shares of Common Stock or other securities of the
Company.

               (b) After giving effect to the purchase of the Purchased
Securities at the Closing: (i) 963,039 shares (subject to antidilution
adjustment with respect to the purchase of the Purchased Securities) of Common
Stock are reserved for issuance upon exercise of the Private Placement Warrants,
(ii) 924,832 shares (subject to antidilution adjustment with respect to the
purchase of the Purchased Securities) of Common Stock are reserved for issuance
upon exercise of the Class C Warrants, (iii) 2,278,627 shares of Common Stock
are reserved for issuance upon exercise of the Options, (iv) 13,059,984 shares
of Common Stock are reserved for issuance upon conversion of the Series A
Convertible Preferred, (v) 1,599,996 shares of Common Stock are reserved for
issuance upon conversion of the Series B Convertible Preferred issued hereunder
and (vi) 5,325,381 shares of Common Stock (subject to antidilution adjustment
with respect to the purchase of the Purchased Securities) are reserved for
issuance in connection with the Equity Protection Agreements.

               (c) All issued and outstanding Stock of the Company listed on the
Capitalization Chart is duly authorized, validly issued, fully paid and
non-assessable. SCHEDULE 4.1 hereto or the Annual Report contains a complete and
correct list of all stockholders of the Company owning, to the knowledge of the
Company, more than 5% of the outstanding Stock of the Company and the number of
shares or warrants owned by each. Except as set forth in SCHEDULE 4.1 or the
Annual Report and except as to the outstanding shares of Series A Convertible
Preferred, shares of Series B Convertible Preferred, Options and Warrants, (i)
there is no existing option, warrant, call, commitment or other agreement to
which the Company is a party requiring, and there are no convertible securities
of the Company outstanding which upon conversion would require, the

                                      -11-
<PAGE>

issuance of any additional shares of Stock of the Company or other securities
convertible into shares of equity securities of the Company, (ii) there are no
agreements or obligations (contingent or otherwise) requiring the Company to
repurchase or otherwise acquire or retire any shares of its capital stock or any
warrants, options or other rights to acquire its capital stock, and (iii) there
are no agreements to which the Company is a party or, to the knowledge of the
Company, to which any stockholder or warrant holder of the Company is a party,
with respect to the voting or transfer of the Stock of the Company. Except as
set forth in SCHEDULE 4.1 or the Annual Report, there are no stockholders'
preemptive rights or rights of first refusal or other similar rights with
respect to the issuance of the Purchased Securities by the Company. True and
correct copies of the Certificate of Incorporation and by-laws of the Company,
as in effect on the date hereof, have been delivered to the Purchaser.

         Section 4.2 AUTHORIZATION AND ISSUANCE OF THE PURCHASED SECURITIES. The
issuance of the Purchased Securities has been duly authorized by all necessary
corporate action on the part of the Company and, upon delivery to the Purchaser
of certificates therefor against payment in accordance with the terms hereof,
the Purchased Securities will have been validly issued and fully paid and
nonassessable, free and clear of all pledges, liens, encumbrances and preemptive
rights. The issuance of shares upon the conversion of the Series B Convertible
Preferred has been duly authorized by all necessary corporate action on the part
of the Company and, when issued upon conversion of the Series B Convertible
Preferred, such Common Stock will have been validly issued and fully paid and
non-assessable.

         Section 4.3 SECURITIES LAWS. In reliance on the representations of the
Purchaser contained in SECTION 3.1 and 3.2, the offer, issuance, sale and
delivery of the Purchased Securities, as provided in this Agreement, are exempt
from the registration requirements of the Securities Act and all applicable
state securities laws, and are otherwise in compliance with such laws. Neither
the Company nor any Person acting on its behalf has taken or will take any
action (including, without limitation, any offering of any securities of the
Company under circumstances which would require the integration of such offering
with the offering of the Purchased Securities under the Securities Act and the
rules and regulations of the SEC thereunder) which might subject the offering,
issuance or sale of the Purchased Securities to the registration requirements of
Section 5 of the Securities Act. No information contained in the documents filed
with the SEC contains any untrue statement of a material fact, or omits to state
a material fact necessary to make the statements contained therein not
misleading in light of the circumstances under which made.

         Section 4.4 CORPORATE EXISTENCE: COMPLIANCE WITH LAW. The Company (i)
is a corporation duly organized, validly existing and in good standing under the
laws of the State of Delaware; (ii) except as indicated in SCHEDULE 4.4, is duly
qualified as a foreign corporation and in good standing under the laws of
Alabama, Arizona, California, Delaware, Georgia, Illinois, Massachusetts, New
York, and Vermont and each jurisdiction where its ownership or lease of property
or the conduct of its business requires such qualification (except for
jurisdictions in which such failure to so qualify or to be in good standing
would not have a Material Adverse Effect); (iii) has the requisite corporate
power and authority and the legal right to own, pledge, mortgage or otherwise
encumber and operate its properties, to lease the property it operates under
lease, and to

                                      -12-
<PAGE>

conduct its business as now being conducted in all material respects; (iv) has,
or has applied for, all material licenses, permits, consents or approvals from
or by, and has made all material filings with, and has given all material
notices to, all Governmental Authorities having jurisdiction, to the extent
required for such ownership, operation and conduct; (v) is in compliance with
its Certificate of Incorporation and by-laws in all material respects; and (vi)
is in compliance with all applicable provisions of applicable laws, including,
but not limited to, the Securities Act and the Exchange Act, except for such
non-compliance which would not have a Material Adverse Effect. The Company has
timely filed all reports with the SEC required by the Securities Act and
Exchange Act and a Rule 144 exemption is available to qualified holders of Stock
of the Company.

         Section 4.5 SUBSIDIARIES. Except for MPM and those entities listed on
the SCHEDULE 4.5, there currently exist no Subsidiaries of the Company and the
Company has no equity interest in any other Person. Each entity listed in
SCHEDULE 4.5 is wholly-owned by the Company, except as otherwise expressly
disclosed therein.

         Section 4.6 CORPORATE POWER: AUTHORIZATION: ENFORCEABLE OBLIGATIONS.
The execution, delivery, and performance by the Company of this Agreement, the
other Transaction Documents to which it is a party and all instruments and
documents to be delivered by the Company, the issuance and sale of the Purchased
Securities, and the consummation of the other transactions contemplated by any
of the foregoing: (i) are within the Company's corporate power and authority;
(ii) have been duly authorized by all necessary or proper corporate action;
(iii) are not in contravention of any provision of the Company's Certificate of
Incorporation or by-laws; (iv) will not violate any law or regulation, or any
order or decree of any court or governmental instrumentality; (v) will not
conflict with or result in the breach or termination of, constitute a default
under or accelerate any performance required by, any indenture, mortgage, deed
of trust, lease, agreement or other instrument to which the Company is a party
or by which the Company or any of their property is bound; (vi) will not result
in the creation or imposition of any Lien upon the capital stock or any of the
property of the Company and (vii) do not require the consent or approval of, or
any filing with, any Governmental Authority or any other Person (except to the
extent previously obtained or made). Except for the approval of the majority
stockholder of Common Stock and the approval of the majority stockholder of
Series A Convertible Preferred with respect to the Series A Amendment only, the
execution, delivery and performance of this Agreement and the transactions
contemplated herein do not require approval or consent of the stockholders or
other holders of Stock of the Company or the approval or authorization of any
Governmental Authority, The Nasdaq Stock Market (except for the listing of
additional shares pursuant to NASD Rule 4310(c)(17) regarding notice of issuance
of additional securities issuable upon exercise of the Series B Convertible
Preferred and the exercise of the Series A Convertible Preferred, as amended),
any other securities exchange or any other Person. No consent of the holders of
Series A Convertible Preferred is required in order to duly authorize the filing
of the Series B Certificate of Designation or to make effective the rights,
preferences and privileges set forth therein. Each of this Agreement and the
other Transaction Documents (including the Restated Certificate of Incorporation
upon the expiration of 20 calendar days following the mailing of the Schedule
14C to the stockholders of the Company and the filing of the Restated
Certificate of Incorporation with the Corporations Division of the State of
Delaware), shall have been duly executed and delivered by the Company and each

                                      -13-
<PAGE>

shall then constitute a legal, valid and binding obligations of the Company,
enforceable against the Company in accordance with its terms, subject to
applicable bankruptcy, insolvency, fraudulent conveyance, reorganization,
moratorium and similar laws affecting creditors' rights and remedies generally,
and subject, as to enforceability, to general principles of equity, including
principles of commercial reasonableness, good faith and fair dealing (regardless
of whether enforcement is sought in a proceeding at law or in equity).

         Section 4.7 FINANCIAL STATEMENTS.

               (a) The audited financial statements of the Company dated as of
December 31, 2000 (the "FINANCIALS") have been prepared in accordance with the
books and records of the Company, present fairly the financial condition of the
Company as of the respective dates indicated therein and the results of
operations for the respective periods indicated therein, and have been prepared
in accordance with GAAP applied on a consistent basis.

               (b) Except as set forth in SCHEDULE 4.7 or the Annual Report, the
Company has no material obligations, contingent or otherwise, including, without
limitation, liabilities for Charges, long-term leases or long-term commitments
which are not reflected in the Financials, other than those incurred since
December 31, 2000 in the ordinary course of business (none of which is a
liability resulting from breach of contract, breach of warranty, tort,
infringement, or any claim or lawsuit).

               (c) No dividends or other distributions have been declared,
paid or made upon any Stock of the Company, nor has any Stock of the Company
been redeemed, retired, purchased or otherwise acquired for value by the Company
since December 31, 2000.

         Section 4.8 OWNERSHIP OF PROPERTY.

               (a) The Company does not own any real estate. Except as set forth
in SCHEDULE 4.8 or the Annual Report, the Company owns, has a valid leasehold
interest in, or has a valid license to use, all material assets, properties and
rights, whether tangible or intangible, necessary for the conduct of its
business as presently conducted and as presently proposed to be conducted.

               (b) All real property leased by the Company is set forth in
SCHEDULE 4.8 or the Annual Report. Each of such leases is valid and enforceable
in accordance with its terms (subject to applicable bankruptcy, insolvency,
fraudulent conveyance, reorganization, moratorium and similar laws affecting
creditors' rights and remedies generally, and subject, as to enforceability, to
general principles of equity, including principles of commercial reasonableness,
good faith and fair dealing (regardless of whether enforcement is sought in a
proceeding at law or in equity)) and is in full force and effect. Except as set
forth in SCHEDULE 4.8 or the Annual Report, the Company is not in default of its
obligations under any material lease or has it delivered or received any notice
of default under any such lease, nor to the knowledge of the Company has any
event occurred which, with the giving of notice, the passage of time or both,
would constitute a default under any such lease.

                                      -14-
<PAGE>

         Section 4.9 MATERIAL CONTRACTS: INDEBTEDNESS. Each Material Contract
is a valid and binding agreement of the Company enforceable against the
Company in accordance with its terms (subject to applicable bankruptcy,
insolvency, fraudulent conveyance, reorganization, moratorium and similar
laws affecting creditors' rights and remedies generally, and subject, as to
enforceability, to general principles of equity, including principles of
commercial reasonableness, good faith and fair dealing (regardless of whether
enforcement is sought in a proceeding at law or in equity)), and the Company
has no knowledge that any Material Contract is not a valid and binding
agreement against the other parties thereto. Except as set forth in SCHEDULE
4.9 or the Annual Report, the Company is not in material default or breach
(whether with or without the passage of time, the giving of notice or both)
or in receipt of any claims of default or breach in either case that could
reasonably be expected to have a Material Adverse Effect, nor to the
Company's knowledge is any third party in default or breach, under or with
respect to any Material Contract. Except as set forth in SCHEDULE 4.9 or the
Annual Report, the Company has no Indebtedness except for indebtedness under
the LaSalle Credit Agreement, a guarantee of the indebtedness of MPM under
the CIBC Credit Agreement and except for Permitted Indebtedness.

         Section 4.10 ENVIRONMENTAL PROTECTION.

               (a) To the Company's actual knowledge without independent
investigation, all real property owned, leased or otherwise operated by the
Company and each Subsidiary (a "FACILITY") is free of contamination from any
substance, waste or material (i) currently identified to be toxic or hazardous
pursuant to, or which may result in liability under, any Environmental Law or
(ii) within the definition of a substance which is toxic or hazardous under any
Environmental Law, including, without limitation, any asbestos, PCB, radioactive
substance, methane, volatile hydrocarbons, industrial solvents, oil or petroleum
or chemical liquids or solids, liquid or gaseous products, or any other material
or substance which has in the past or could at any time in the future cause or
constitute a health, safety, or environmental hazard to any Person or property
or result in any Environmental Liabilities and Costs ("HAZARDOUS SUBSTANCE") of
more than $25,000 or which, in either case, could have a Material Adverse
Effect. Nor has the Company caused or suffered to occur any release, Spill,
migration, leakage, discharge, spillage, uncontrolled loss, seepage, or
filtration of Hazard Substances at or from the Facility (a "SPILL") which could
result in Environmental Liabilities and Costs in excess of $25,000.

               (b) The Company and each Subsidiary has generated, treated,
stored and disposed of any Hazardous Substances in full compliance with
applicable Environmental Laws, except for such non-compliances which would not
have a Material Adverse Effect.

               (c) The Company and each Subsidiary has obtained, or has applied
for, and is in full compliance with and in good standing under all permit
required under Environmental Laws (except for such failures which would not have
a Material Adverse Effect). The Company does not have any knowledge of any
proceedings to substantially modify or to revoke any such permit.

                                      -15-
<PAGE>

               (d) There are no investigations, proceedings or litigation
pending or, to the Company's knowledge, threatened, affecting or against the
Company or the Facilities relating to Environmental Laws or Hazardous
Substances.

               (e) Since December 31, 1999, the Company has not received any
communication or notice (including, without limitation, requests for
information) indicating the potential of Environmental Liabilities and Costs
against the Company.

         Section 4.11 LABOR MATTERS.

               (a) There are no strikes or other labor disputes against the
Company pending or to the Company's knowledge threatened. Hours worked by and
payment made to employees of the Company have not been in violation of the Fair
Labor Standards Act or any other applicable law dealing with such matters. All
payments due from the Company on account of employee health and welfare
insurance have been paid or accrued as a liability on the books of the Company.
There is no organizing activity involving the Company pending or, to the
Company's knowledge, threatened by any labor union or group of employees that
individually or in the aggregate could reasonably be expected to have a Material
Adverse Effect. There are no representation proceedings pending or, to the
Company's knowledge, threatened with the National Labor Relations Board, and no
labor organization or group of employees of the Company has made a pending
demand for recognition. Except as set forth in SCHEDULE 4.11, there are no
complaints or charges against the Company pending or, to the Company's
knowledge, threatened to be filed with any federal, state, local or foreign
court, governmental agency or arbitrator based on, arising out of, in connection
with, or otherwise relating to the employment or termination of employment by
the Company of any individual.

               (b) The Company is not, and during the five years preceding the
date hereof was not, a party to any labor or collective bargaining agreement and
there are no labor or collective bargaining agreements which pertain to
employees of the Company.

         Section 4.12 TAXES. Except as otherwise disclosed in SCHEDULE 4.12, all
federal, state, local and foreign tax returns, reports and statements required
to be filed by the Company and each Affiliated Group have been timely filed with
the appropriate Governmental Authority except where the failure to file such
report or statement would not have a Material Adverse Effect and all such
returns, reports and statements are true, correct and complete in all material
respects. Except as otherwise disclosed in SCHEDULE 4.12, all Charges and other
impositions due and payable for the periods covered by such returns, reports and
statements have been paid prior to the date on which any fine, penalty, interest
or late charge may be added thereto for nonpayment thereof or any such fine,
penalty, interest or late charge has been paid. Except as otherwise disclosed in
SCHEDULE 4.12, proper and accurate amounts have been withheld by the Company
from its employees, independent contractors, or other third parties for all
periods in full and complete compliance with the tax, social security and
unemployment withholding provisions of applicable federal, state, local and
foreign law and such withholdings have been timely paid to the respective
governmental agencies. The

                                      -16-
<PAGE>

Company has not executed or filed with the IRS or any other Governmental
Authority any agreement or other document extending, or having the effect of
extending, the period for assessment or collection of any Charges. Except as
otherwise disclosed in SCHEDULE 4.12, no tax audits or other administrative or
judicial proceedings are pending or threatened with regard to any Charges for
which the Company may be liable and which would reasonably be expected to have a
Material Adverse Effect and no assessment of Charges is proposed against the
Company. The Company has not filed a consent pursuant to IRC Section 341(f) or
agreed to have IRC Section 341(f)(2) apply to any dispositions of subsection (f)
assets (as such term is defined in IRC Section 341(f)(4)). None of the property
owned by the Company is property which such the Company is required to treat as
being owned by any other Person pursuant to the provisions of Section 168(f)(8)
of the Internal Revenue Code of 1954, as amended, and in effect immediately
prior to the enactment of the Tax Reform Act of 1986 or is "tax-exempt" use
property, within the meaning of IRC Section 168(h). The Company has not agreed
or has been requested to make any adjustment under IRC Section 481(a) by reason
of a change in accounting method or otherwise. The Company has no obligation
under any written tax sharing agreement. The Company is not a party to or bound
by any tax allocation or tax sharing agreement and has no current or potential
contractual obligation to indemnify any other person with respect to any
Charges. The Company has not made any payments, and is not and will not become
obligated (under any contract entered into on or before the Initial Closing
Date) to make any payments, that will be non-deductible under Section 280G of
the IRC (or any corresponding provision of state, local or foreign income tax
law). The Company will not be required (A) as a result of a change in method of
accounting for a taxable period ending on or prior to the Initial Closing Date,
to include any adjustment in taxable income for any taxable period (or portion
thereof) ending after the Initial Closing Date or (B) as a result of any
deferred intercompany gain described in Treasury Regulation Sections 1. 1502-13
of former Treasury Regulations Section 1. 1502-14 or any excess loss account
described in Treasury Regulation Section 1. 1502-19 (or any corresponding or
similar provision or administrative rule of federal, state, local or foreign
income tax law), to include any item of income in taxable income for any taxable
period (or portion thereof) ending after the Initial Closing Date, in each case,
which would reasonably be expected to have a Material Adverse Effect. The
Company has not been a member of an Affiliated Group other than one of which the
Company was the common parent, or filed or been included in a combined,
consolidated or unitary income tax return, other than one filed by the Company.

         Section 4.13 NO LITIGATION. Except as set forth in SCHEDULE 4.13, no
action, claim or proceeding is now pending or, to the knowledge of the Company,
threatened against the Company (or to the Company's knowledge, pending or
threatened against or affecting any of the officers, directors or employees of
the Company with respect to its business or proposed business activities), or
pending or threatened by the Company against any third party, at law, in equity
or otherwise, before any court, board, commission, agency or instrumentality of
any federal, state, or local government or of any agency or subdivision thereof,
or before any arbitrator or panel of arbitrators.

         Section 4.14 BROKERS. No broker or finder acting on behalf of the
Company brought about the consummation of the transactions contemplated pursuant
to this Agreement and the Company has no obligation to any Person in respect of
any finder's or brokerage fees (or any

                                      -17-
<PAGE>

similar obligation) in connection with the transactions contemplated by this
Agreement. The Company is solely responsible for the payment of all such
finder's or brokerage fees.

         Section 4.15 MANAGEMENT AND LABOR AGREEMENTS. Except as set forth in
SCHEDULE 4.15 or the Annual Report, there are no management agreements covering
officers of the Company.

         Section 4.16 PATENTS, TRADEMARKS, COPYRIGHTS AND LICENSES. The Company
owns all licenses, patents, patent applications, copyrights, service marks,
trademarks and registrations and applications for registration thereof, and
trade names necessary to continue to conduct its business as heretofore
conducted by it and now being conducted by it. To the Company's knowledge, the
Company conducts its businesses without infringement or claim of infringement of
any license, patent, copyright, service mark, trademark, trade name, trade
secret or other intellectual property right of others and the Company has
received no notices claiming any such infringement. To the Company's knowledge,
there is no infringement by others of any license, patent, copyright, service
mark, trademark, trade name, trade secret or other intellectual property right
of the Company.

         Section 4.17 NO MATERIAL ADVERSE EFFECT. To the Company's knowledge, no
event has occurred since December 31, 1999 which has had or could be reasonably
expected to have a Material Adverse Effect; provided, however, the Purchaser
acknowledges that it has been advised that the Company has operated at a loss
and has had negative cash flow since October 31, 1998.

         Section 4.18 ERISA.

               (a) During the twelve-consecutive-month period prior to the date
of the execution and delivery of this Agreement, (i) no steps have been taken to
terminate any Pension Plan and (ii) no contribution failure has occurred with
respect to any Pension Plan sufficient to give rise to a Lien under Section
302(f) of ERISA. No condition exists or event or transaction has occurred with
respect to any Pension Plan which could result in the incurrence by the Company
of any material liability, fine or penalty, other than the obligations of the
Company to fund the benefits provided under the Pension Plan.

               (b) All contributions (if any) have been made to any
Multiemployer Plan that are required to be made by the Company or any other
member of the Controlled Group under the terms of the plan or of any collective
bargaining agreement or by applicable law; neither the Company nor any member of
the Controlled Group has withdrawn or partially withdrawn from any Multiemployer
Plan, incurred any withdrawal liability with respect to any such plan or
received notice of any claim or demand for withdrawal liability or partial
withdrawal liability from any such plan, and no condition has occurred which, if
continued, might result in a withdrawal or partial withdrawal from any such
plan; and neither the Company nor any member of the Controlled Group has
received any notice that any Multiemployer Pension Plan is in reorganization,
that increased contributions may be required to avoid a reduction in plan
benefits or the imposition of any excise tax, that any such plan is or has been
funded at a rate less than that required under Section 412 of the IRC, that any
such plan is or may be terminated, or that any such plan is or may become
insolvent.

                                      -18-
<PAGE>

               (c) The Pension Plans and the trusts maintained pursuant thereto
are exempt from federal income taxation under Section 501 of the IRC, and
nothing has occurred with respect to the operation of the Pension Plans which
could cause the loss of such qualification or exemption or the imposition of any
liability, penalty, or tax under ERISA or the IRC.

               (d) All contributions required by law or pursuant to the terms of
the Plans (without regard to any waivers granted under Section 412 of the IRC)
to any funds or trusts established thereunder or in connection therewith have
been made by the due date thereof (including any valid extension) and no
accumulated funding deficiencies exist in any of the Pension Plans subject to
Section 412 of the IRC.

               (e) There is no "amount of unfunded benefit liabilities" as
defined in Section 4001 (a) (18) of ERISA in any of the respective Pension
Plans, which are subject to Title IV of ERISA. Each of the respective Pension
Plans are fully funded in accordance with the actuarial assumptions used by the
PBGC to determine the level of funding required in the event of the termination
of the Pension Plan and all benefit liabilities do not exceed the assets of such
Pension Plans.

               (f) There have been no "reportable events" as that term is
defined in Section 404 of ERISA and the regulations thereunder with respect to
the Pension Plans subject to Title IV of ERISA which would require the giving of
notice, or any event requiring disclosure under Sections 4041(c)(3)(C), 4063(a)
or 4068(f) of ERISA.

               (g) There is no material violation of ERISA with respect to the
filing of applicable reports, documents, and notice, regarding the Plans with
the Secretary of Labor and the Secretary of the Treasury or the furnishing of
such documents to the participants or beneficiaries of the Plans.

               (h) To the knowledge of the Company, there are no pending
actions, claims or lawsuits which have been asserted or instituted against the
Plans, the assets of any of the trusts under such Plans or the plan sponsor or
the plan administrator, or against any fiduciary of the Plans with respect to
the operation of such Plans (other than routine benefit claims), nor does the
Company have knowledge of facts which could form the basis for any such claim or
lawsuit.

               (i) All amendments and actions required to bring the Plans into
conformity in all material respects with all of the applicable provisions of
ERISA and other applicable laws have been made or taken except to the extent
that such amendments or actions are not required by law, regulation or order
pronounced by the IRS, to be made or taken until a date after the applicable
Closing Date.

               (j) The Plans have been maintained, in all material respects, in
accordance with their terms and with all provisions of ERISA (including rules
and regulations thereunder) and other applicable Federal and state law, and the
Company or "party in interest" or "disqualified person" with respect to the
Plans has engaged in a "prohibited transaction" within the meaning of Section
4975 of the IRC or Section 406 of ERISA.

                                      -19-
<PAGE>

               (k) Neither the Company nor any ERISA Affiliate has terminated
any Pension Plan subject to Title IV, or incurred any outstanding liability
under Section 4062 of ERISA to the PBGC, or to a trustee appointed under Section
4042 of ERISA.

               (l) Neither the Company nor any ERISA Affiliate maintains retiree
life and retiree health insurance plans which are Welfare Plans and which
provide for continuing benefits or coverage for any participant or any
beneficiary of a participant except as may be required under the Consolidated
Omnibus Budget Reconciliation Act of 1985, as amended ("COBRA"). The Company and
each ERISA Affiliate which maintains a Welfare Plan has complied with the notice
and continuation requirements of COBRA and the regulations thereunder in all
material respects.

               (m) Neither the Company nor any ERISA Affiliate has contributed
or been obligated to contribute to a Multiemployer Plan as of the applicable
Closing.

               (n) Neither the Company nor any ERISA Affiliate has withdrawn in
a complete or partial withdrawal from any Multiemployer Plan prior to the
applicable Closing Date, nor has any of them incurred any liability due to the
termination or reorganization of a Multiemployer Plan.

         Section 4.19 REGISTRATION RIGHTS. Except as listed in SCHEDULE 4.19 and
except pursuant to the Registration Rights Agreement or as set forth in the
Annual Report, the Company is not obligated to register any of its securities
pursuant to the Securities Act.

         Section 4.20 REQUIRED FILINGS. As of the date hereof, the Company has
made all required filings under the Securities Act and Exchange Act and all
information contained in such filings are true and correct in all material
respects and do not contain any untrue information or omit to state a material
fact necessary to make any statements contained in such filings not misleading
in light of the circumstances under which they were made.

         Section 4.21 FULL DISCLOSURE. No information contained in this
Agreement, any other Transaction Document, the Financials or any written
statement furnished by or on behalf of the Company pursuant to the terms of this
Agreement contains any untrue statement of a material fact or omits to state a
material fact necessary to make the statements contained herein or therein not
misleading in light of the circumstances under which they were made.

         Section 4.22 FILING OF SCHEDULE 14C. The Company has (i) received, on
or prior to Closing, the approval of the majority stockholder of Common Stock
and the approval of the majority stockholder of Series A Convertible Preferred
with respect to the Restated Certificate of Incorporation as set forth in
EXHIBIT E and Series A Amendment as set forth in EXHIBIT A and (ii) prepared the
Schedule 14C with respect to the Restated Certificate of Incorporation and the
Series A Amendment as required under the Exchange Act. The Company shall, on or
prior to the next business day after the date hereof, file with the SEC the
Schedule 14C and provide to the Purchaser proof of the acceptance of the filing
by the SEC, and shall take all actions necessary to

                                      -20-
<PAGE>

cause such Schedule 14C to become effective as promptly as practicable (but in
no event later than the earlier of May 31, 2001 and the expiration of the 20 day
period following the mailing of the Schedule 14C).

         Section 4.23 FILING OF RESTATED CERTIFICATE OF INCORPORATION.
Immediately upon the effectiveness of the Schedule 14C, the Company shall file
the Restated Certificate of Incorporation, in substantially the form set forth
in EXHIBIT E hereto, including the Series A Amendment in substantially the form
set forth in EXHIBIT A hereto.

         Section 4.24 CIBC CREDIT AGREEMENT. The Company is not in breach of any
material representation, warranty or covenant set forth in the CIBC Credit
Agreement that has not been waived. The Company agrees that any material breach
of the CIBC Credit Agreement that is not waived by CIBC shall also be a breach
of this Agreement.

         Section 4.25 USE OF PROCEEDS. The Company shall use the proceeds from
the purchase of the Purchased Securities for its working capital and other
general corporate purposes, including debt service requirements; provided that,
in no event shall such proceeds be contributed to MPM or used to satisfy debt or
other obligations of MPM.

         Section 4.26 INSURANCE. SCHEDULE 4.26 lists and briefly describes each
insurance policy maintained by or on behalf of the Company with respect to its
properties, assets and business, together with a claims history for the past
five years. All of such insurance policies are in full force and effect, and the
Company is not and has never been in default with respect to its obligations
under any such insurance policies and the Company has never been denied
insurance coverage. The insurance coverage of the Company is customary for
corporations of similar size engaged in similar lines of business. The Company
does not have any self-insurance or co-insurance programs.

         Section 4.27 AFFILIATED TRANSACTIONS. Except for commitments and
transactions with the Purchaser and Willis Stein & Partners, L.P., and as
disclosed for the Company's public filings or on SCHEDULE 4.27, no officer,
director, employee, stockholder, or Affiliate of the Company or any individual
related by marriage or adoption to any such individual or any entity in which
any such Person owns any beneficial interest is a party to any agreement,
Material Contract, commitment or transaction with the Company or which is
pertaining to the business of the Company or has any interest in any property,
real or personal or mixed, tangible or intangible, used in or pertaining to the
business of the Company.

                                    ARTICLE V
                         CONDITIONS PRECEDENT TO CLOSING

         Section 5.1 CONDITIONS PRECEDENT. The obligation of the Purchaser to
purchase the Purchased Securities pursuant to SECTION 2.1 hereof at the Closing
is subject to the condition that the Purchaser shall have received and the
following shall have been delivered to the Purchaser on the Closing Date, in
form and substance satisfactory to the Purchaser, and the following actions
occurred on or before the Closing Date, unless waived by the Purchaser:

                                      -21-
<PAGE>

               (a) A favorable opinion of Morris, Manning & Martin, L.L.P.,
counsel to the Company, substantially in the form attached hereto as EXHIBIT C.

               (b) Resolutions of the Board, certified by the Secretary or
Assistant Secretary of the Company, to be duly adopted and in full force and
effect on the Closing Date, authorizing (i) the Series A Amendment as set forth
in EXHIBIT A hereto, (ii) the issuance and sale of the Series B Convertible
Preferred to the Purchaser as provided in the Transaction Documents, (iii) the
reservation of a sufficient number of shares of Common Stock for issuance upon
conversion of the Series A Convertible Preferred and the Series B Convertible
Preferred, (iv) each of the Transaction Documents, (v) the consummation of each
of the remaining transactions contemplated in this Agreement and (vi) officers
to execute and deliver this Agreement and each other Transaction Document to
which it is a party.

               (c) Minutes of the meetings of the Special Finance Committee held
on March 29, 2001 and March 31, 2001, certified by the Secretary or Assistant
Secretary of the Company, to be duly adopted and in full force and effect on the
Closing Date, approving and authorizing (i) each of the Purchase Agreement and
the Series A Amendment, (ii) the amendment to the terms of the Series A
Convertible Preferred as set forth in the Series A Amendment attached hereto as
EXHIBIT A, (iii) the issuance and sale of the Series B Convertible Preferred to
the Purchaser on the terms set forth in the Transaction Documents, and (iv) the
consummation of each of the remaining transactions contemplated in this
Agreement.

               (d) Resolutions of the majority stockholder of Common Stock and
majority stockholder of Series A Convertible Preferred, certified by the
Secretary or Assistant Secretary of the Company, to be duly adopted and in full
force and effect on the Closing Date, authorizing (i) the Series A Amendment as
set forth in EXHIBIT A hereto and (ii) the Restated Certificate of Incorporation
as set forth in EXHIBIT E hereto.

               (e) A copy of governmental certificate, dated the most recent
practicable date prior to the Closing Date, with telegram updates where
available, showing that the Company is organized and in good standing in the
State of Delaware and is qualified as a foreign corporation and in good standing
in all other jurisdictions in which it is qualified to transact business.

               (f) A copy of the organizational charter and all amendments
thereto of the Company, certified as of a recent date by the Secretary of State
of the State of Delaware, as amended to reflect the filing of the Series B
Certificate of Designation (with respect to the designation of the Series B
Convertible Preferred). The Restated Certificate of Incorporation approved by
the Board, the Special Finance Committee, the majority stockholder of Common
Stock and the majority stockholder of Series A Convertible Preferred in
substantially the form attached hereto as EXHIBIT E, in accordance with Delaware
General Corporation Law, shall be filed promptly (but in no event later than the
earlier of May 31, 2001 and the expiration of the 20 day period following the
mailing of the Schedule 14C) with the Secretary of State of the State of
Delaware after the effectiveness of the Schedule 14C. Copies of the Company's
by-laws, certified by the Secretary

                                      -22-
<PAGE>

or Assistant Secretary of the Company as true and correct as of the Closing
Date, were delivered to the Purchaser.

               (g) Certificates of the Secretary or an Assistant Secretary of
the Company, dated the Closing Date, as to the incumbency and signatures of the
officers of the Company executing this Agreement, the Purchased Securities, each
other Transaction Document to which it is a party and any other certificate or
other document to be delivered pursuant hereto or thereto, together with
evidence of the incumbency of such Secretary or Assistant Secretary.

               (h) A copy of all third party consents and approvals (including,
without limitation, the consent of LaSalle Bank National Association, which
consent shall include a waiver of the provisions of the LaSalle Credit Agreement
providing for the sweep of the equity received by the Company in connection with
the sale of the Purchased Securities hereunder) that are necessary for the
consummation of the transactions contemplated hereby or that are required in
order to prevent a breach of or default under, a termination or modification of,
or acceleration of the terms of, any contract, agreement or document required to
be listed on the attached SCHEDULE 4.9 or in the Annual Report, in each case on
terms and conditions reasonably satisfactory to the Purchaser.

               (i) A copy of all governmental and regulatory consents and
approvals that are necessary for the consummation of the transactions
contemplated hereby, in each case on terms and conditions satisfactory to the
Purchaser.
               (j) No suit, action or other proceeding shall be pending before
any court or governmental regulatory body or authority in which it is sought to
restrain or prohibit the transactions contemplated hereby, or that could have a
Material Adverse Effect, and no injunction, judgment, order, decree or ruling
with respect thereto shall be in effect.

               (k) Since December 31, 2000, there shall have been no material
adverse change or material adverse development in the business, financial
condition, business prospects, operating results, assets, operations or
customer, supplier or employee relations of the Company.

               (l) The Company shall have delivered to the Purchaser a copy of
the fairness opinion (the "FAIRNESS OPINION") relating to the transactions
contemplated herein from Texada Capital Corporation, which fairness opinion
shall indicate, among other things, (i) that the amendment of the terms of the
Series A Convertible Preferred to change the Conversion Price to $2.50 is fair
to the Company and its stockholders (other than as to the Purchaser) and (ii)
that the price for the Series B Convertible Preferred purchased pursuant to
SECTION 2.1 is fair to the Company and its stockholders (other than as to the
Purchaser).

               (m) The Purchased Securities shall have been delivered to the
Purchaser.

               (n) The Purchaser shall have received a certificate of an officer
of the Company, in form and substance reasonably satisfactory, stating that the
conditions specified in SECTIONS 5.1(a)-(k), inclusive, and SECTION 5.1(m) have
been fully satisfied.

                                      -23-
<PAGE>

               (o) Purchaser shall have received such other documents as the
Purchaser may reasonably request or that are customary to this kind of
transaction.

                                   ARTICLE VI
                             SECURITIES LAW MATTERS

         Section 6.1 LEGENDS.

               (a) Each certificate representing the Purchased Securities shall
bear a legend substantially in the following form:

         "THE SHARES OF STOCK REPRESENTED BY THIS CERTIFICATE HAVE NOT BEEN
         REGISTERED UNDER THE SECURITIES ACT OF 1933 (THE "ACT") OR ANY STATE
         SECURITIES OR BLUE SKY LAWS ("BLUE SKY LAW") AND MAY NOT BE SOLD,
         TRANSFERRED, PLEDGED OR OTHERWISE DISPOSED OF WITHOUT REGISTRATION
         UNDER THE ACT OR UNDER APPLICABLE BLUE SKY LAW OR UNLESS SUCH SALE,
         TRANSFER, PLEDGE OR OTHER DISPOSITION IS EXEMPT FROM REGISTRATION
         THEREUNDER."

         Section 6.2 TRANSFER OF RESTRICTED SECURITIES.

               (a) Restricted Securities are transferable only pursuant to (i)
public offerings registered under the Securities Act, (ii) Rule 144 or Rule 144A
of the Securities and Exchange Commission (or any similar rule or rules then in
force) if such rule is available and (iii) subject to the conditions specified
in subparagraph (b) below, any other legally available means to transfer.

               (b) In connection with the transfer of any Restricted Securities
(other than a transfer described in clause (i) or (ii) of subparagraph (a)
above), the holder thereof shall deliver written notice to the Company
describing in reasonable detail the transfer or proposed transfer, together with
an opinion of counsel which (to the Company's reasonable satisfaction) is
knowledgeable in securities law matters to the effect that such transfer of
Restricted Securities may be effected without registration of such Restricted
Securities under the Securities Act. In addition, if the holder of the
Restricted Securities delivers to the Company an opinion of counsel that no
subsequent transfer of such Restricted Securities shall require registration
under the Securities Act, the Company shall promptly upon such contemplated
transfer deliver new certificates or instruments, as the case may be, for such
Restricted Securities which do not bear the Securities Act legend set forth in
SECTION 6.1 above. If the Company is not required to deliver new certificate or
instruments, as the case may be, for such Restricted Securities not bearing such
legend, the holder thereof shall not transfer the same until the prospective
transferee has confirmed to the Company in writing its agreement to be bound by
the conditioned contained in this SECTION 6.2.

                                      -24-
<PAGE>

               (c) Upon the request of a holder of Restricted Securities, the
Company shall promptly supply to such holder or such holder's prospective
transferees all information regarding the Company required to be delivered in
connection with a transfer pursuant to Rule 144 or 144A of the Securities and
Exchange Commission.

               (d) If any Restricted Securities become eligible for sale
pursuant to Rule 144(k), the Company shall, upon the request of the holder of
such Restricted Securities, remove the legend set forth in SECTION 6.1 from the
certificates or instruments, as the case may be, representing such Restricted
Securities.

                                   ARTICLE VII
                                    EXPENSES

         The Company shall pay all reasonable out-of-pocket expenses of (i) the
Purchaser in connection with the preparation, review or negotiation of the
Transaction Documents and the transactions contemplated thereby, including cost
incurred in connection with the Closing, (ii) the Purchaser in connection with
stamp and other taxes which may be payable in respect of the execution and
delivery of this Agreement, the issuance and delivery of the Purchased
Securities, and the issuance and delivery of any Common Stock upon the
conversion of the Series B Convertible Preferred and (iii) the Purchaser or its
managing member in connection with (A) any amendment, modification or waiver, or
consent with respect to, any of the Transaction Documents, and (B) any attempt
by the Purchaser or its managing member to enforce any of its rights against the
Company or any other Person under or pursuant to of any of the Transaction
Documents (including the reasonable fees and expenses of all of its counsel and
consultants retained in connection with the Transaction Documents and the
transactions contemplated thereby).

                                  ARTICLE VIII
                      LIMITATION ON CLAIMS OF THE PURCHASER

         Section 8.1 LIMITATION.

               (a) The Purchaser shall not bring any action or claim against the
Company for damages for a breach of any representation, warranty or covenant
contained herein by the Company until such damages exceed $100,000 at which time
the Purchaser may bring an action for all claims.

               (b) The Company shall not bring any action or claims against the
Purchaser for damages for a breach of any representation, warranty or covenant
contained herein by the Purchaser until such damages exceed $100,000, at which
time the Company may bring an action for all claims.

                                   ARTICLE IX
                                  MISCELLANEOUS

                                      -25-
<PAGE>

         Section 9.1 NOTICES. Whenever it is provided herein that any notice,
demand, request, consent, approval, declaration or other communication shall or
may be given to or served upon any of the parties by another, or whenever any of
the parties desires to give or serve upon another any such communication with
respect to this Agreement, each such notice, demand, request, consent, approval,
declaration or other communication shall be in writing and either shall be
delivered in person with receipt acknowledged or by registered or certified
mail, return receipt requested, postage prepaid, or by telecopy and confirmed by
telecopy answerback addressed as follows:

<TABLE>
<S>                         <C>
       If to the Purchaser:

                             U-C Holdings, L.L.C.
                             227 W. Monroe Street, Suite 4300
                             Chicago, Illinois 60606
                             Attn: Avy H. Stein
                             Daniel M. Gill
                             Telecopy No.: (312) 422-2424

       with a copy to:

                             Kirkland & Ellis
                             200 E. Randolph Street
                             Chicago, Illinois 60601
                             Attn: Margaret A. Gibson, Esq.
                             Telecopy No.: (312) 861-2200

       If to the Company:

                             CTN Media Group, Inc.
                             3350 Peachtree Road
                             Suite 1500
                             Atlanta, Georgia  30326
                             Attn: Jason Elkin
                             Telecopy No.: (404) 256-9168

       with a copy to:

                             Morris, Manning & Martin, L.L.P.
                             1600 Atlanta Financial Center
                             3343 Peachtree Road, N.E.
                             Atlanta, Georgia 30326
                             Attn: Lauren Z. Burnham, Esq.
                             Telecopy No.: (404) 365-9532

</TABLE>

                                      -26-
<PAGE>

or at such other address as may be substituted by notice given as herein
provided. The giving of any notice required hereunder may be waived in writing
by the party entitled to receive such notice. Every notice, demand, request,
consent, approval, declaration or other communication hereunder shall be deemed
to have been duly given or served on the date on which personally delivered,
with receipt acknowledged, telecopied and confirmed by telecopy answerback, or
three (3) Business Days after the same shall have been deposited with the United
States mail.

         Section 9.2 BINDING EFFECT: BENEFITS. Except as otherwise provided
herein, this Agreement shall be binding upon and inure to the benefit of the
parties to this Agreement and their respective successors and permitted assigns.
Nothing in this Agreement, express or implied, is intended or shall be construed
to give any person other than the parties to this Agreement or their respective
successors or assigns any legal or equitable right, remedy or claim under or in
respect of any agreement or any provision contained herein.

         Section 9.3 AMENDMENT. No amendment or waiver of any provision of this
Agreement or any other Transaction Document nor consent to any departure by the
Company therefrom, shall in any event be effective unless the same shall be in
writing and signed by the Company and the Purchaser, and then such waiver or
consent shall be effective only in the specific instance and for the specific
purpose for which given. No action taken pursuant to this Agreement, including,
without limitation, any investigation by or on behalf of any party, shall be
deemed to constitute a waiver by the party taking such action, of compliance
with any representations, warranties, covenants or agreements contained herein.
The waiver by any party hereto of a breach of any provision of this Agreement
shall not operate or be construed as a waiver of any preceding or succeeding
breach and no failure by either party to exercise any right or privilege
hereunder shall be deemed a waiver of such party's rights or privileges
hereunder or shall be deemed a waiver of such party's rights to exercise the
same at any subsequent time or times hereunder.

         Section 9.4 SUCCESSORS AND ASSIGNS: ASSIGNABILITY. Neither this
Agreement nor any right, remedy, obligation or liability arising hereunder or by
reason hereof shall be assignable by the Company without the prior written
consent of the Purchaser. All covenants contained herein shall bind and inure to
the benefit of the parties hereto and their respective successors and assigns
(including any subsequent holder of any of the Purchased Securities or any
Common Stock issuable upon exercise of the Purchased Securities).

         Section 9.5 REMEDIES. The Purchaser, in addition to being entitled to
exercise all rights granted by law, including recovery of damages, will be
entitled to specific performance of its rights under this Agreement. The Company
agrees that monetary damages would not be adequate compensation for any loss
incurred by reason of a breach of the provisions of this Agreement and hereby
agrees to waive the defense in any action for specific performance that a remedy
at law would be adequate. In any action or proceeding brought to enforce any
provision of this Agreement or where any provision hereof is validly asserted as
a defense, the successful party shall be entitled to recover reasonable
attorneys' fees in addition to any other available remedy.

                                      -27-
<PAGE>

         Section 9.6 SECTION AND OTHER HEADINGS. The section and other headings
contained in this Agreement are for reference purposes only and shall not affect
the meaning or interpretation of this Agreement.

         Section 9.7 SEVERABILITY. In the event that any one or more of the
provisions contained in this Agreement shall be determined to be invalid,
illegal or unenforceable in any respect for any reason, the validity, legality
and enforceability of any such provision or provisions in every other respect
and the remaining provisions of this Agreement shall not be in any way impaired.

         Section 9.8 ENTIRE AGREEMENT. This Agreement and the agreements and
documents referred to herein contain the entire agreement and understanding
between the parties with respect to the subject matter hereof and supersede all
prior agreements and understandings, whether written or oral, relating to such
subject matter in any way (including, without limitation, the Original Purchase
Agreement.

         Section 9.9 COUNTERPARTS. This Agreement may be executed in any number
of counterparts, each of which shall be deemed to be an original and all of
which together shall be deemed to be one and the same instrument.

         Section 9.10 PUBLICITY. Neither the Purchaser nor the Company shall
issue any press release or make any public disclosure regarding the transactions
contemplated hereby unless such press release or public disclosure is approved
by the other party in advance. Notwithstanding the foregoing, each of the
parties hereto may, in documents required to be filed by it with the SEC or
other regulatory bodies, make such statements with respect to the transactions
contemplated hereby as each may be advised by counsel is legally necessary or
advisable, and may make such disclosure as it is advised by its counsel is
required by law.

         Section 9.11 GOVERNING LAW. This Agreement shall be governed by,
construed and enforced in accordance with, the laws of the Delaware without
regard to the principles thereof relating to conflict of laws. Service of
process on the parties in any action arising out of or relating to this
Agreement shall be effective if mailed to the parties in accordance with SECTION
9.1 hereof. The parties hereto waive all right to trial by jury in any action or
proceeding to enforce or defend any rights under this Agreement.

         Section 9.12 NO STRICT CONSTRUCTION. The language used in this
Agreement shall be deemed to be the language chosen by the parties hereto to
express their mutual intent, and no rule of strict construction shall be applied
against any party.

                                    * * * * *

                                      -28-
<PAGE>

         IN WITNESS WHEREOF, each of the Company and the Purchaser has executed
this Agreement as of the day and year first above written.

<TABLE>
<S>                          <C>
                             CTN MEDIA GROUP, INC.

                             By:  /s/ Neil H. Dickson
                                 ------------------------------
                                  Neil H. Dickson
                             Its: Treasurer

                             U-C HOLDINGS, L.L.C.

                             By: WILLIS STEIN & PARTNERS, L.P.
                             Its: Managing Member

                                    By: Willis Stein & Partners, L.L.C.
                                    Its: General Partner

                                    By: /s/ Daniel M. Gill
                                       -----------------------
                                        Daniel M. Gill
                                        Its: Managing Director

</TABLE><PAGE>

EXHIBIT 10.3

                AMENDED AND RESTATED CERTIFICATE OF INCORPORATION
                                       OF
                              CTN MEDIA GROUP, INC.
        -----------------------------------------------------------------

                    Pursuant to the provisions of Section 102

                        of the General Corporation Law of

                              the State of Delaware
        -----------------------------------------------------------------

                  CTN Media Group, Inc. (the "CORPORATION"), a corporation
organized and validly existing under the General Corporation Law of the State of
Delaware, does hereby certify as follows:

                  (a) The name of the Corporation is CTN Media Group, Inc. The
         Corporation was originally incorporated under the name Light
         Technologies, Inc. The original Certificate of Incorporation of the
         Corporation was filed with the office of the Secretary of State of the
         State of Delaware on August 17, 1989, and restated most recently on
         November 10, 1997; amended by the Articles of Amendment to the Restated
         Certificate of Incorporation, filed on May 29, 1998; modified by the
         Certificate of Designation, Powers, Preference and Rights of the
         Preferred Stock filed on July 22, 1999; modified by the Second
         Certificate of Designation, Powers, Preference and Rights of the Series
         A Convertible Preferred Stock filed on August 31, 1999; amended by the
         Certificate of Amendment to the Amended and Restated Certificate of
         Incorporation filed on October 18, 1999; modified by the Third
         Certificate of Designation, Powers, Preference and Rights of the Series
         A Convertible Preferred Stock filed on October 18, 1999; amended by the
         Certificate of Amendment to the Amended and Restated Certificate of
         Incorporation filed on November 12, 1999; modified by the Fourth
         Certificate of Designation, Powers, Preference and Rights of the Series
         A Convertible Preferred Stock filed on November 12, 1999; amended by
         the Amended Second Certificate of Designation, Powers, Preference and
         Rights of the Series A Convertible Preferred Stock filed on February
         17, 2000; and modified by the Certificate of Designation, Powers,
         Preference and Rights of the Series B Convertible Preferred Stock filed
         on April 4, 2001.

                  (b) The provisions of the certificate of incorporation as
         heretofore amended and/or supplemented, and as herein amended, are
         hereby restated and integrated into the single instrument which is
         hereinafter set forth, including Appendix A and Appendix B, and which
         is entitled Amended and Restated Certificate of Incorporation of CTN
         Media Group, Inc., without any further

<PAGE>

         amendment other than the amendment certified herein and without any
         discrepancy between the provisions of the certificate of incorporation
         as heretofore amended and supplemented and the provisions of the said
         single instrument hereinafter set forth.

                  (c) The amendment and restatement of the certificate of
         incorporation herein certified have been duly adopted by the
         stockholders in accordance with the provisions of Sections 228, 242 and
         245 of the General Corporation Law of the State of Delaware. Prompt
         written notice of the adoption of the amendment and of the restatement
         of the certificate of incorporation herein certified has been given to
         those stockholders who have not consented in writing thereto, as
         provided in Section 228 of the General Corporation Law of the State of
         Delaware.

                  (d) The certificate of incorporation of the Corporation, as
         amended and restated herein, shall at the effective time of this
         Restated Certificate of Incorporation, read as follows:

          "FIRST: The name of the Corporation is CTN Media Group, Inc.

         SECOND: The address of the Corporation's registered office in the State
of Delaware is 1013 Centre Road, City of Wilmington, County of New Castle. The
name of its registered agent at such address is Corporation Service Company.

         THIRD: The purpose of the Corporation is to engage in any lawful act or
activity for which a corporation may be organized under the laws of the General
Corporation Law of the State of Delaware.

         FOURTH: The total number of shares of capital stock which the
Corporation shall have authority to issue is Fifty Two Million Eight Hundred
Thousand (52,800,000) shares, of which Fifty Million (50,000,000) shares shall
be Common Stock, par value $0.005, and Two Million Eight Hundred Thousand
(2,800,000) shares will be Preferred Stock, par value $0.001 per share.

         The Preferred Stock may be issued from time to time in one or more
series. The Board of Directors is hereby expressly authorized to provide, by
resolution or resolutions duly adopted by it prior to issuance, for the creation
of each such series and to fix the designation and the powers, preferences,
rights, qualifications, limitations and restrictions relating to the shares of
each such series. The authority of the Board of Directors with respect to each
such series of Preferred Stock shall include, but not be limited to, determining
the following:

                  (a) the designation of such series, the number of shares to
constitute such series and the stated value if different from the par value
thereof;

                  (b) whether the shares of such series shall have voting
rights, in addition to any voting rights provided by law, and, if so, the terms
of such voting rights, which may be general or limited;

                                      -2-
<PAGE>

                  (c) the dividends, if any, payable on such series, whether any
such dividends shall be cumulative, and, if so, from what dates, the conditions
and dates upon which such dividends shall be payable, and the preference or
relation which such dividends shall bear to the dividends payable on any shares
of stock of any other class or any other series of Preferred Stock;

                  (d) whether the shares of such series shall be subject to
redemption by the Corporation, and, if so, the times, prices and other
conditions of such redemption;

                  (e) the amount or amounts payable upon shares of such series
upon, and the rights of the holders of such series in, the voluntary or
involuntary liquidation, dissolution or winding up, or upon any distribution of
the assets, of the Corporation;

                  (f) whether the shares of such series shall be subject to the
operation of a retirement or sinking fund and, if so, the extent to and manner
in which any such retirement or sinking fund shall be applied to the purchase or
redemption of the shares of such series for retirement or other corporate
purposes and the terms and provisions relating to the operation thereof;

                  (g) whether the shares of such series shall be convertible
into, or exchangeable for, shares of stock of any other class or any other
series of Preferred Stock or any other securities and, if so, the price or
prices or the rate or rates of conversion or exchange and the method, if any, of
adjusting the same, and any other terms and conditions of conversion or
exchange;

                  (h) the limitations and restrictions, if any, to be effective
while any shares of such series are outstanding upon the payment of dividends or
the making of other distributions on, and upon the purchase, redemption or other
acquisition by the Corporation of, the Common Stock or shares of stock of any
other class or any other series of Preferred Stock;

                  (i) the conditions or restrictions, if any, upon the creation
of indebtedness of the Corporation or upon the issue of any additional stock,
including additional shares of such series or of any other series of Preferred
Stock or of any other class; and

                  (j) any other powers, preferences and relative, participating,
optional and other special rights, and any qualifications, limitations and
restrictions, thereof.

         The powers, preferences and relative, participating, optional and other
special rights of each series of Preferred Stock, and the qualifications,
limitations or restrictions thereof, if any, may differ from those of any and
all other series at any time outstanding. All shares of any one series of
Preferred Stock shall be identical in all respects with all other shares of such
series, except that shares of any one series issued at different times may
differ as to the dates from which dividends thereof shall be cumulative.

         FIFTH: Of the 2,800,000 shares of Preferred Stock, a total of 2,510,000
shares shall be designated as Series A Convertible Preferred Stock, with such
powers, preferences and relative rights as set forth on "APPENDIX A" attached
hereto and made a part hereof, and a total of 266,666 shares shall be designated
as Series B Convertible Preferred Stock, with such powers,

                                      -3-
<PAGE>

preferences and relative rights as set forth on "APPENDIX B" attached hereto and
made a part hereof.

         SIXTH: Unless required by law or determined by the Chairman of the
meeting to be advisable, the vote by stockholders on any matter, including the
election of directors, need not be by written ballot.

         SEVENTH: The Corporation reserves the right to increase or decrease its
authorized capital stock, or any class or series thereof, and to reclassify the
same, and to amend, alter, change or repeal any provisions contained in the
Certificate of Incorporation under which the Corporation is organized or in any
amendment thereto, in the manner now or hereafter prescribed by law, and all
rights conferred upon stockholders in said Certificate of Incorporation or any
amendment thereto are granted subject to the aforementioned reservation.

         EIGHTH: The Bylaws of the Corporation may be altered, amended or
repealed, and new Bylaws may be adopted, only by the stockholders holding a
majority of the outstanding common stock of the Corporation.

         NINTH: All persons who the Corporation is empowered to indemnify
pursuant to the provisions of Section 145 of the General Corporation Law of the
State of Delaware (or any similar provision or provisions of applicable law at
the time in effect), shall be indemnified by the Corporation to the full extent
permitted thereby. The foregoing right of indemnification shall not be deemed to
be exclusive of any other rights to which those seeking indemnification may be
entitled under any bylaw, agreement, vote of stockholders or disinterested
directors, or otherwise. No repeal or amendment of this Article NINTH shall
adversely affect any rights of any person pursuant to this Article NINTH which
existed at the time of such repeal or amendment with respect to acts or
omissions occurring prior to such repeal or amendment.

         TENTH: No director of the Corporation shall be personally liable to the
Corporation or its stockholders for any monetary damages for breaches of
fiduciary duty as a director, provided that this provision shall not eliminate
or limit the liability of a director (i) for any breach of the director's duty
of loyalty to the Corporation or its stockholders; (ii) for acts or omissions
not in good faith or which involve intentional misconduct or a knowing violation
of law; (iii) under Section 174 of the General Corporation Law of the State of
Delaware; or (iv) for any transaction from which the director derived an
improper personal benefit. No repeal or amendment of this Article TENTH shall
adversely affect any rights of any person pursuant to this Article TENTH which
existed at the time of such repeal or amendment with respect to acts or
omissions occurring prior to such repeal or amendment.

                    BALANCE OF PAGE INTENTIONALLY LEFT BLANK
                           - SIGNATURE PAGE FOLLOWS -

                                      -4-
<PAGE>

         IN WITNESS WHEREOF, the undersigned, a duly authorized officer of the
Corporation, has executed this Amended and Restated Certificate of Incorporation
this ____ day of April, 2001.

                                      CTN MEDIA GROUP, INC.

                                      By:_______________________________________
                                          Jason Elkin, Chief Executive Officer
                                          and Chairman of the Board

                                      -5-
<PAGE>

                                   APPENDIX A

                           CERTIFICATE OF DESIGNATION,
                      POWERS, PREFERENCES AND RIGHTS OF THE
                      SERIES A CONVERTIBLE PREFERRED STOCK
                                       OF
                              CTN MEDIA GROUP, INC.
         --------------------------------------------------------------

                    Pursuant to the provisions of Section 242
                        of the General Corporation Law of
                              the State of Delaware
         --------------------------------------------------------------

         CTN Media Group, Inc. (the "CORPORATION"), a corporation organized and
validly existing under the General Corporation Law of the State of Delaware,
filed its original Certificate of Incorporation with the Corporations Division
on August 17, 1989. Under the provisions of and subject to the requirements of
Section 242 of the General Corporation Law of the State of Delaware, the
undersigned, desiring to amend the terms of the Series A Convertible Preferred
Stock of the Corporation, $.001 par value per share ("SERIES A CONVERTIBLE
PREFERRED"), which was originally designated pursuant to a Second Certificate of
Designation, Powers, Preferences and Rights of Preferred Stock filed August 31,
1999 (the "ORIGINAL SECOND CERTIFICATE") and amended pursuant to an Amended
Second Certificate of Designation, Powers, Preferences and Rights of the Series
A Convertible Preferred Stock filed February 17, 2000 (the "FIRST AMENDED SECOND
CERTIFICATE"), does hereby certify that the following resolutions were duly
adopted by the Board of Directors of the Corporation in a written consent in
lieu of a meeting dated April 4, 2001, and approved by consent action in lieu of
a meeting, dated as of April 4, 2001, by a majority of the holders of the common
stock of the Corporation and by the sole Series A Convertible Preferred
stockholder:

         WHEREAS, the Corporation filed with the Corporations Division of the
State of Delaware the Certificate of Designation of the Convertible Preferred
Stock, $.001 par value per share ("CONVERTIBLE PREFERRED") on July 22, 1999 (the
"CONVERTIBLE PREFERRED STOCK CERTIFICATE OF DESIGNATION"), which set forth the
terms of the Convertible Preferred, and on August 31, 1999, the Corporation
filed the Original Second Certificate, which set forth the terms of the Series A
Convertible Preferred, whereby making the Series A Convertible Preferred junior
to the Convertible Preferred;

         WHEREAS, through a Plan of Reclassification, dated as of August 31,
1999, and a Third Certificate of Designation of the Preferred Stock of the
Corporation, each of which was filed with the State of Delaware and made
effective on October 18, 1999 (collectively, the "RECLASSIFICATION DOCUMENTS"),
the issued and outstanding shares of the Convertible Preferred were reclassified
into shares of Series A Convertible Preferred;

                                      -6-
<PAGE>

         WHEREAS, the Corporation filed with the Corporations Division of the
State of Delaware the First Amended Second Certificate on February 17, 2000,
which eliminated any reference to the Convertible Preferred in the terms of the
Series A Convertible Preferred;

         WHEREAS, the Board of Directors of the Corporation wishes to further
revise the terms of the Series A Convertible Preferred;

         WHEREAS, the Board of Directors of the Corporation wishes to
simultaneously amend and restate the Certificate of Incorporation of the
Corporation to reflect only one Certificate of Designation, Powers, Preferences
and Rights for the Series A Convertible Preferred; and

         NOW, THEREFORE, BE IT RESOLVED, that the Corporation, by resolution of
the Board of Directors of the Corporation and with the affirmative vote of a
majority of the capital stock, does hereby fix the powers, preferences and
relative participating, optional or other special rights and qualifications,
limitations or restrictions of the Series A Convertible Preferred to be as
follows:

                   SERIES A CONVERTIBLE PREFERRED STOCK TERMS

         Section 1.        DIVIDENDS.

         1A.      GENERAL OBLIGATION.

         (i) When and as declared by the Corporation's Board of Directors, and
to the extent permitted under the General Corporation Law of Delaware and
subject to the preferences and priorities of the holders of Series B Convertible
Preferred, the Corporation shall pay preferential dividends in cash to the
holders of the Series A Convertible Preferred as provided in this SECTION 1.
Dividends on each share of the Series A Convertible Preferred (a "SHARE") shall
accrue on a daily basis at the rate of 12% per annum on the Liquidation Value
thereof plus all accumulated and unpaid dividends thereon from and including the
date of issuance of such Share to and including the first to occur of (i) the
date on which the Liquidation Value of such Share (plus all accrued and unpaid
dividends thereon) is paid to the holder thereof in connection with the
liquidation of the Corporation or the redemption of such Share by the
Corporation, (ii) the date on which such Share is converted into shares of
Conversion Stock hereunder or (iii) the date on which such share is otherwise
acquired by the Corporation.

         (ii) Such dividends shall accrue whether or not they have been declared
and whether or not there are profits, surplus or other funds of the Corporation
legally available for the payment of the dividends, and such dividends shall be
cumulative such that all accrued and unpaid dividends shall be fully paid,
subject to the preferences and priorities of the holders of Series B Convertible
Preferred, or declared with funds irrevocably set apart for payment before any
dividends, distributions, redemptions or other payments may be made with respect
to any Junior Securities. The date on which the Corporation initially issues any
Share shall be deemed to be its "DATE OF ISSUANCE" regardless of the number of
times transfer of such Share is made on the stock records maintained by or for
the Corporation and regardless of the number of

                                      -7-
<PAGE>

certificates which may be issued to evidence such Share, including the Shares
originally governed by the Convertible Preferred Certificate of Designation and
reclassified pursuant to the Reclassification Documents.

         1B. DIVIDEND REFERENCE DATES. To the extent not paid on March 31, June
30, September 30 and December 31 of each year, beginning September 30, 1999 (the
"DIVIDEND REFERENCE DATES"), all dividends which have accrued on each Share
outstanding during the three-month period (or other period in the case of the
initial Dividend Reference Date) ending upon each such Dividend Reference Date
shall be accumulated and shall remain accumulated dividends with respect to such
Share until paid to the holder thereof. Such accumulated dividends shall not be
payable until conversion of such Share into Conversion Stock, unless earlier
declared by the Corporation's Board of Directors.

         1C. DISTRIBUTION OF PARTIAL DIVIDEND PAYMENTS. Except as otherwise
provided herein, if at any time the Corporation pays less than the total amount
of dividends then accrued with respect to the Series A Convertible Preferred,
such payment shall be distributed pro rata among the holders thereof based upon
the number of Shares held by each such holder.

         1D. PARTICIPATING DIVIDENDS. In the event that the Corporation declares
or pays any dividends upon the Common Stock (whether payable in cash, securities
or other property) other than dividends payable solely in shares of Common
Stock, the Corporation shall also declare and pay to the holders of the Series A
Convertible Preferred at the same time that it declares and pays such dividends
to the holders of the Common Stock, the dividends which would have been declared
and paid with respect to the Common Stock issuable upon conversion of the Series
A Convertible Preferred had all of the outstanding Series A Convertible
Preferred been converted immediately prior to the record date for such dividend,
or if no record date is fixed, the date as of which the record holders of Common
Stock entitled to such dividends are to be determined.

         Section 2.        LIQUIDATION.

         2A. LIQUIDATION VALUE. Subject to the preferences and priorities of the
holders of Series B Convertible Preferred, upon any liquidation, dissolution or
winding up of the Corporation (whether voluntary or involuntary), each holder of
Series A Convertible Preferred shall be entitled to be paid, before any
distribution or payment is made upon any Junior Securities, an amount in cash
equal to the greater of the following (the "CASH PRIORITY PAYMENT"): (a) the
aggregate Liquidation Value of all Shares held by such holder (plus all accrued
and unpaid dividends thereon) and (b) the aggregate amount that would be
receivable by such holder of Series A Convertible Preferred if the Series A
Convertible Preferred held by such holder had been converted into Conversion
Stock in accordance with SECTION 6 immediately prior to such distribution or
payment. Upon such distribution or payment, the holders of Series A Convertible
Preferred shall not be entitled to any further payment. If upon any such
liquidation, dissolution or winding up of the Corporation the Corporation's
assets to be distributed among the holders of the Series A Convertible Preferred
are insufficient to permit payment to such holders of the aggregate amount which
they are entitled to be paid under this SECTION 2, then the entire assets
available to be distributed to the Corporation's stockholders, subject to the
preferences and

                                      -8-
<PAGE>

priorities of the holders of Series B Convertible Preferred, shall be
distributed pro rata among such holders of the Series A Convertible Preferred
based upon the aggregate Liquidation Value (plus all accrued and unpaid
dividends) of the Series A Convertible Preferred held by each such holder. Not
less than 60 days prior to the liquidation, dissolution or winding up of the
Corporation, the Corporation shall mail written notice of any such liquidation,
dissolution or winding up to each record holder of Series A Convertible
Preferred, setting forth in reasonable detail the amount of proceeds to be paid
with respect to each Share and each share of Common Stock in connection with
such liquidation, dissolution or winding up.

         2B.      CERTAIN TRANSACTIONS.

         (i) In the event of a consolidation, merger or similar transaction of
the Corporation into, with or involving any other entity or entities in which
the Corporation is not the surviving entity, the holders of a majority of the
outstanding Shares shall have the right, but not the obligation, to elect such
consolidation, merger or similar transaction to be deemed to be a liquidation,
dissolution or winding up of the Corporation within the meaning of this SECTION
2, in which event the Series A Convertible Preferred shall be entitled to,
subject to the preferences and priorities of the holders of Series B Convertible
Preferred, the preferences and priorities set forth in this SECTION 2 and the
Corporation shall not effect such a transaction unless the surviving entity (and
not the Corporation) pays the Cash Priority Payment prior to or simultaneously
with the consummation of such transaction.

         (ii) In the event of a consolidation, merger or similar transaction of
the Corporation into, with or involving any other entity or entities in which
the Corporation is the surviving entity, or any sale or transfer by the
Corporation of all or a substantial part of its assets, the Corporation shall
not effect any such consolidation, merger, sale or similar transaction without
first receiving the prior written approval of the holders of a majority of the
outstanding Shares (which approval may be withheld or conditioned in their sole
discretion); provided that the holders of a majority of the outstanding Shares
shall be obligated to consent to such transaction if either (a) prior to or
simultaneously with the consummation thereof, the acquiror (and not the
Corporation) in such transaction pays to the holders the Cash Priority Payment
or (b) the Corporation both (1) elects (in its sole discretion) to pay to such
holders the Cash Priority Payment and (2) prior to or simultaneously with the
consummation of such transaction, pays to such holders the Cash Priority
Payment.

         Section 3.  PRIORITY OF SERIES A CONVERTIBLE PREFERRED ON DIVIDENDS.

         So long as any Series A Convertible Preferred remains outstanding, the
Corporation shall not, nor shall it permit any Subsidiary to, directly or
indirectly, (i) redeem, purchase or otherwise acquire any Junior Securities,
provided that the Corporation may repurchase shares of Common Stock from present
or former employees or consultants of the Corporation and its Subsidiaries, or
(ii) pay any dividend or make any distribution upon any Junior Securities if at
the time of or immediately after any such dividend or distribution the
Corporation has failed to pay the full amount of dividends accrued on the Series
A Convertible Preferred or the Corporation has failed to make any redemption of
the Series A Convertible Preferred required hereunder.

                                      -9-
<PAGE>

         Section 4.  [Intentionally Omitted.]

         Section 5.  VOTING RIGHTS.

         The holders of the Series A Convertible Preferred shall be entitled to
notice of all stockholders' meetings in accordance with the Corporation's bylaws
and shall be entitled to vote on all matters submitted to the stockholders for a
vote (including the election of directors), such that the holders of the Series
A Convertible Preferred shall vote together with the holders of the Common Stock
as a single class, with each Share of Series A Convertible Preferred being
entitled to vote on an as-if-converted basis based on the number of shares of
Conversion Stock into which such Share of Series A Convertible Preferred is
convertible determined by reference to the Conversion Price in effect at the
record date of the determination of the holders of the Shares entitled to vote,
or if no record date is established, at the date such vote is taken or any
written consent of stockholders is first solicited.

         Section 6.  CONVERSION.

         6A.      CONVERSION RIGHTS AND PROCEDURES; CONVERSION PRICE.

         (i) At any time and from time to time, any holder of Series A
Convertible Preferred may convert at its sole option all or any portion of the
Series A Convertible Preferred (including any fraction of a Share) held by such
holder into a number of shares of Conversion Stock computed by multiplying the
number of Shares to be converted by $15.00 and dividing the result by the
Conversion Price then in effect.

         (ii) Except as otherwise provided herein, each conversion of Series A
Convertible Preferred shall be deemed to have been effected as of the close of
business on the date on which the certificate or certificates representing the
Series A Convertible Preferred to be converted have been surrendered for
conversion at the principal office of the Corporation (the "CONVERSION DATE").
At the time any such conversion has been effected, the rights of the holder of
the Shares converted as a holder of Series A Convertible Preferred shall cease
and the Person or Persons in whose name or names any certificate or certificates
for shares of Conversion Stock are to be issued upon such conversion shall be
deemed to have become the holder or holders of record of the shares of
Conversion Stock represented thereby.

         (iii) Notwithstanding any other provision contained herein, if a
conversion of Series A Convertible Preferred is to be made in connection with a
Change in Ownership, a Fundamental Change or other transaction affecting the
Corporation, the conversion of any Shares of Series A Convertible Preferred may,
at the election of the holder thereof, be conditioned upon the consummation of
such transaction, in which case such conversion shall not be deemed to be
effective until such transaction has been consummated.

                                      -10-
<PAGE>

         (iv) As soon as possible after a conversion has been effected (but in
any event within ten business days in the case of SUBSECTION (a) below), the
Corporation shall deliver to the converting holder:

                  (a) a certificate or certificates representing the number of
shares of Conversion Stock issuable by reason of such conversion in such name or
names and such denomination or denominations as the converting holder has
specified;

                  (b) payment, subject to the preferences and priorities of the
holders of Series B Convertible Preferred, in an amount equal to all dividends
accrued in accordance with SECTION 1 with respect to each Share converted which
have not been paid prior thereto plus the amount payable with respect to
fractional shares of Conversion Stock in accordance with SUBSECTION (x) below;
and

                  (c) a certificate representing any Shares of Series A
Convertible Preferred which were represented by the certificate or certificates
delivered to the Corporation in connection with such conversion but which were
not converted.

         (v) To the extent the holders do not elect to convert their accrued and
unpaid dividends as set forth in SUBSECTION (vi) below, the Corporation shall
declare the payment of all dividends payable under SUBSECTION (iv)(B) above. If
the Corporation is not permitted under applicable law to pay any portion of the
accrued and unpaid dividends on the Series A Convertible Preferred being
converted, then the Corporation shall pay, subject to the preferences and
priorities of the holders of Series B Convertible Preferred, such dividends in
cash to the converting holder as soon thereafter as funds of the Corporation are
legally available for such payment. At the request of any such converting
holder, the Corporation shall provide such holder with written evidence of its
obligation to such holder.

         (vi) Any holders of Series A Convertible Preferred may elect at their
sole discretion to convert all or a portion of the accrued and unpaid dividends
payable with respect to such holder's Series A Convertible Preferred into an
additional number of shares of Conversion Stock determined by dividing the
amount of the accrued and unpaid dividends to be applied for such purpose by the
Conversion Price then in effect with respect to such Shares of Series A
Convertible Preferred.

         (vii) The issuance of certificates for shares of Conversion Stock upon
conversion of Series A Convertible Preferred shall be made without charge to the
holders of such Series A Convertible Preferred for any issuance tax in respect
thereof or other cost incurred by the Corporation in connection with such
conversion and the related issuance of shares of Conversion Stock. Upon
conversion of each Share of Series A Convertible Preferred, the Corporation
shall take all such actions as are necessary in order to insure that the
Conversion Stock issuable with respect to such conversion shall be validly
issued, fully paid and nonassessable, free and clear of all taxes, liens,
charges and encumbrances with respect to the issuance thereof.

                                      -11-
<PAGE>

         (viii) The Corporation shall not close its books against the transfer
of Series A Convertible Preferred or of Conversion Stock issued or issuable upon
conversion of Series A Convertible Preferred in any manner which interferes with
the timely conversion of the Series A Convertible Preferred. The Corporation
shall assist and cooperate with any holder of Shares required to make any
governmental filings or obtain any governmental approval prior to or in
connection with any conversion of Shares hereunder (including, without
limitation, making any filings required to be made by the Corporation).

         (ix) The Corporation shall at all times reserve and keep available out
of its authorized but unissued shares of Conversion Stock, solely for the
purpose of issuance upon the conversion of the Series A Convertible Preferred,
such number of shares of Conversion Stock issuable upon the conversion of all
outstanding shares of Series A Convertible Preferred. All shares of Conversion
Stock which are so issuable shall, when issued, be duly and validly issued,
fully paid and nonassessable and free from all taxes, liens and charges. The
Corporation shall take all such actions as may be necessary to assure that all
such shares of Conversion Stock may be so issued without violation of any
applicable law or governmental regulation or any requirements of any domestic
securities exchange upon which shares of Conversion Stock may be listed (except
for official notice of issuance which shall be immediately delivered by the
Corporation upon each such issuance). The Corporation shall not take any action
which would cause the number of authorized but unissued shares of Conversion
Stock to be less than the number of such shares required to be reserved
hereunder for issuance upon conversion of the Series A Convertible Preferred.

         (x) If any fractional interest in a share of Conversion Stock would,
except for the provisions of this SECTION 6A(x), be delivered upon any
conversion of the Series A Convertible Preferred, the Corporation, in lieu of
delivering the fractional share therefor, shall pay an amount to the holder
thereof equal to the Market Price of such fractional interest as of the date of
conversion.

         6B.      CONVERSION PRICE.

         (i) The initial conversion price of each Share of Series A Convertible
Preferred shall be $2.50 (the "CONVERSION PRICE"). In order to prevent dilution
of the conversion rights granted under this SECTION 6, the Conversion Price
shall be subject to adjustment from time to time pursuant to this SECTION 6B.

         (ii) If and whenever following the original date of issuance of the
Series A Convertible Preferred the Corporation issues (including as a dividend)
or sells, or in accordance with SECTION 6C is deemed to have issued or sold, any
share of Common Stock or any warrants, options or other rights to purchase
Common Stock (except as provided by SECTION 6B(iii) below) for (x) consideration
per share less than the Conversion Price in effect immediately prior to such
time or (y) consideration per share less than the Market Price of the Common
Stock as of the date of issuance, then immediately upon such issue or sale or
deemed issue or sale the Conversion Price shall be reduced as follows:

                                      -12-
<PAGE>

                  (a) In the event the consideration per share is less than the
Conversion Price set forth in clause (x) above, the Conversion Price shall be
determined by dividing (1) the sum of (A) the product derived by multiplying the
Conversion Price in effect immediately prior to such issue or sale by the number
of shares of Common Stock Deemed Outstanding immediately prior to such issue or
sale, plus (B) the consideration, if any, received by the Corporation upon such
issue or sale, by (2) the number of shares of Common Stock Deemed Outstanding
immediately after such issue or sale.

                  (b) In the event the consideration per share is less than the
Market Price set forth in clause (y) above, the Conversion Price shall be
determined by multiplying the Conversion Price in effect immediately prior to
such issue or sale by a fraction, the numerator of which shall be the sum of (1)
the number of shares of Common Stock Deemed Outstanding immediately prior to
such issue or sale multiplied by the Market Price of the Common Stock determined
as of the date of such issue or sale plus (2) the consideration, if any,
received by the Corporation upon such issue or sale, and the denominator of
which shall be the product of (A) the Market Price of the Common Stock
determined as of the date of such issue or sale multiplied by (B) the number of
shares of Common Stock Deemed Outstanding immediately after such issue or sale.

                  (c) In the event the consideration per share is less than both
the Conversion Price set forth in clause (x) above and the Market Price set
forth in clause (y) above, the Conversion Price shall be the reduced to the
lower of paragraph (a) or (b) above.

         (iii) Notwithstanding the foregoing, there shall be no adjustment to
the Conversion Price hereunder with respect to the granting of stock options to
employees, directors, consultants and vendors of the Corporation and its
Subsidiaries or the exercise thereof.

         6C. EFFECT ON CONVERSION PRICE OF CERTAIN EVENTS. For purposes of
determining the adjusted Conversion Price under SECTION 6B, the following shall
be applicable:

         (i) ISSUANCE OF RIGHTS OR OPTIONS. If the Corporation in any manner
grants or sells any Options and the price per share for which the Common Stock
is issuable upon the exercise of such Options, or upon conversion or exchange of
any Convertible Securities issuable upon exercise of such Options, is less than
(a) the Conversion Price in effect immediately prior to the time of the granting
or sale of such Options or (b) the Market Price of the Common Stock determined
as of such time, then the total maximum number of shares of Common Stock
issuable upon the exercise of such Options or upon conversion or exchange of the
total maximum amount of such Convertible Securities issuable upon the exercise
of such Options shall be deemed to be outstanding and to have been issued and
sold by the Corporation at the time of the granting or sale of such Options for
such price per share. For purposes of this SECTION 6C(i), the "price per share
for which Common Stock is issuable" shall be determined by dividing (A) the
total amount, if any, received or receivable by the Corporation as consideration
for the granting or sale of such Options, plus the minimum aggregate amount of
additional consideration payable to the Corporation upon exercise of all such
Options, plus in the case of such Options which relate to Convertible
Securities, the minimum aggregate amount of additional consideration, if any,

                                      -13-
<PAGE>

payable to the Corporation upon the issuance or sale of such Convertible
Securities and the conversion or exchange thereof; by (B) the total maximum
number of shares of Common Stock issuable upon the exercise of such Options or
upon the conversion or exchange of all such Convertible Securities issuable upon
the exercise of such Options. No further adjustment of the Conversion Price
shall be made when Convertible Securities are actually issued upon the exercise
of such Options or when Common Stock is actually issued upon the exercise of
such Options or the conversion or exchange of such Convertible Securities.

         (ii) ISSUANCE OF CONVERTIBLE SECURITIES. If the Corporation in any
manner issues or sells any Convertible Securities (other than the issuance of
266,666 shares of Series B Convertible Preferred on April 5, 2001) and the price
per share for which Common Stock is issuable upon conversion or exchange thereof
is less than (a) the Conversion Price in effect immediately prior to the time of
such issue or sale or (b) the Market Price of the Common Stock determined as of
such time, then the maximum number of shares of Common Stock issuable upon
conversion or exchange of such Convertible Securities shall be deemed to be
outstanding and to have been issued and sold by the Corporation at the time of
the issuance or sale of such Convertible Securities for such price per share.
For the purposes of this SECTION 6C(ii), the "price per share for which Common
Stock is issuable" shall be determined by dividing (A) the total amount received
or receivable by the Corporation as consideration for the issue or sale of such
Convertible Securities, plus the minimum aggregate amount of additional
consideration, if any, payable to the Corporation upon the conversion or
exchange thereof, by (B) the total maximum number of shares of Common Stock
issuable upon the conversion or exchange of all such Convertible Securities. No
further adjustment of the Conversion Price shall be made when Common Stock is
actually issued upon the conversion or exchange of such Convertible Securities,
and if any such issue or sale of such Convertible Securities is made upon
exercise of any Options for which adjustments of the Conversion Price had been
or are to be made pursuant to other provisions of this SECTION 6, no further
adjustment of the Conversion Price shall be made by reason of such issue or
sale.

         (iii) CHANGE IN OPTION PRICE OR CONVERSION RATE. If (a) the purchase
price provided for in any Options, (b) the additional consideration, if any,
payable upon the conversion or exchange of any Convertible Securities or (c) the
rate at which any Convertible Securities are convertible into or exchangeable
for Common Stock changes at any time, the Conversion Price in effect at the time
of such change shall be immediately adjusted to the Conversion Price which would
have been in effect at such time had such Options or Convertible Securities
still outstanding provided for such changed purchase price, additional
consideration or conversion rate, as the case may be, at the time initially
granted, issued or sold provided that if such adjustment would result in an
increase of the Conversion Price then in effect, no such adjustment shall be
made. For purposes of this SECTION 6C, if the terms of any Option or Convertible
Security which was outstanding as of the date of issuance of the Series A
Convertible Preferred are changed in the manner described in the immediately
preceding sentence, then such Option or Convertible Security and the Common
Stock deemed issuable upon exercise, conversion or exchange thereof shall be
deemed to have been issued as of the date of such change; provided that no such
change shall at any time cause the Conversion Price hereunder to be increased.

                                      -14-
<PAGE>

         (iv) CALCULATION OF CONSIDERATION RECEIVED. If any Common Stock,
Options or Convertible Security is issued or sold or deemed to have been issued
or sold for cash, the consideration received therefor shall be deemed to be the
amount received by the Corporation therefor (net of discounts, commissions and
related expenses). If any Common Stock, Options or Convertible Security is
issued or sold for a consideration other than cash, the amount of the
consideration other than cash received by the Corporation shall be the fair
value of such consideration, except where such consideration consists of
securities, in which case the amount of consideration received by the
Corporation shall be the Market Price thereof as of the date of receipt. If any
Common Stock, Options or Convertible Security is issued to the owners of the
non-surviving entity in connection with any merger in which the Corporation is
the surviving corporation, the amount of consideration therefor shall be deemed
to be the fair value of such portion of the net assets and business of the
non-surviving entity as is attributable to such Common Stock, Options or
Convertible Security, as the case may be. The fair value of any consideration
other than cash and securities shall be determined jointly by the Corporation
and the holders of a majority of the outstanding Series A Convertible Preferred.
If such parties are unable to reach agreement within a reasonable period of
time, the fair value of such consideration shall be determined by an independent
appraiser experienced in valuing such type of consideration jointly selected by
the Corporation and the holders of a majority of the outstanding Series A
Convertible Preferred. The determination of such appraiser shall be final and
binding upon the parties, and the fees and expenses of such appraiser shall be
borne by the Corporation.

         (v) INTEGRATED TRANSACTIONS. In case any Options are issued in
connection with the issue or sale of other securities of the Corporation,
together comprising one integrated transaction in which no specific
consideration is allocated to such Options by the parties thereto, the Options
shall be deemed to have been issued for a consideration of $.01.

         (vi) TREASURY SHARES. The number of shares of Common Stock outstanding
at any given time shall not include shares owned or held by or for the account
of the Corporation or any Subsidiary, and the disposition of any shares so owned
or held shall be considered an issue or sale of Common Stock.

         (vii) RECORD DATE. If the Corporation takes a record of the holders of
Common Stock for the purpose of entitling them (a) to receive a dividend or
other distribution payable in Common Stock, Options or in Convertible Securities
or (b) to subscribe for or purchase Common Stock, Options or Convertible
Securities, then such record date shall be deemed to be the date of the issue or
sale of the shares of Common Stock deemed to have been issued or sold upon the
declaration of such dividend or upon the making of such other distribution or
the date of the granting of such right of subscription or purchase, as the case
may be.

         6D. SUBDIVISION OR COMBINATION OF COMMON STOCK. If the Corporation at
any time subdivides (by any stock split, stock dividend, recapitalization or
otherwise) one or more classes of its outstanding shares of Common Stock into a
greater number of shares, the Conversion Price in effect immediately prior to
such subdivision shall be proportionately reduced, and if the Corporation at any
time combines (by reverse stock split or otherwise) one or more classes of its

                                      -15-
<PAGE>

outstanding shares of Common Stock into a smaller number of shares, the
Conversion Price in effect immediately prior to such combination shall be
proportionately increased.

         6E. REORGANIZATION, RECLASSIFICATION, CONSOLIDATION, MERGER OR SALE.
Any recapitalization, reorganization, reclassification, consolidation, merger,
sale of all or substantially all of the Corporation's assets or other
transaction, in each case which is effected in such a manner that the holders of
Common Stock are entitled to receive (either directly or upon subsequent
liquidation) stock, securities or assets with respect to or in exchange for
Common Stock, is referred to herein as an "ORGANIC CHANGE". Prior to the
consummation of any Organic Change, the Corporation shall make appropriate
provisions (in form and substance satisfactory to the holders of a majority of
the Shares then outstanding) to insure that the Series A Convertible Preferred
remains outstanding and each of the holders of Shares shall thereafter have the
right to acquire and receive, in lieu of or in addition to (as the case may be)
the shares of Conversion Stock immediately theretofore acquirable and receivable
upon the conversion of such holder's Series A Convertible Preferred, such shares
of stock, securities or assets as such holder would have received, subject to
the preferences and priorities of the holders of Series B Convertible Preferred,
in connection with such Organic Change if such holder had converted its Series A
Convertible Preferred immediately prior to such Organic Change; provided
however, that (1) if the Corporation continues to survive after such Organic
Change and (2) to the extent a portion of such assets includes cash (an Organic
Change meeting the requirements of clauses (1) and (2) is referred to as a "CASH
ORGANIC CHANGE"), then in lieu of the holders of Series A Convertible Preferred
having the right to acquire cash upon conversion of such holders' Series A
Convertible Preferred, the Corporation shall not effect such Organic Change
without first receiving the prior written approval of the holders of a majority
of the outstanding Shares (which approval may be withheld or conditioned in
their sole discretion); provided further, that the holders of a majority of the
outstanding Shares shall be obligated to consent to such Cash Organic Change if
either (a) prior to or simultaneously with the consummation thereof, the
acquiror (and not the Corporation) in such transaction pays to the holders the
Cash Priority Payment or (b) the Corporation both (1) elects (in its sole
discretion) to pay to such holders the Cash Priority Payment and (2) prior to or
simultaneously with the consummation of such transaction, pays to such holders
the Cash Priority Payment. In each such case, the Corporation shall also make
appropriate provisions (in form and substance satisfactory to the holders of a
majority of the Shares then outstanding) to insure that the provisions of this
SECTION 6 and SECTIONS 1, 2, 3, 5, 7 AND 8 shall thereafter be applicable to the
Series A Convertible Preferred. The Corporation shall not effect any such
consolidation, merger or sale unless, prior to the consummation thereof, the
successor entity (if other than the Corporation) resulting from such
consolidation or merger or the entity purchasing such assets assumes by written
instrument (in form and substance satisfactory to the holders of a majority of
the Shares then outstanding), the obligation to deliver to each such holder such
shares of stock, securities or assets as, in accordance with the foregoing
provisions, such holder may be entitled to acquire. Nothing in this SECTION 6E
shall be deemed to limit any rights of the holders of Shares pursuant to SECTION
2.

         6F. CERTAIN EVENTS. If any event occurs of the type contemplated by the
provisions of this SECTION 6 but not expressly provided for by such provisions
(including, without limitation, the granting of stock appreciation rights,
phantom stock rights or other rights with equity features

                                      -16-
<PAGE>

but excluding such rights granted to employees, directors, consultants and
vendors), then the Corporation's Board of Directors shall make an appropriate
adjustment in the Conversion Price then in effect so as to protect the rights of
the holders of Series A Convertible Preferred; provided that no such adjustment
shall increase the Conversion Price as otherwise determined pursuant to this
SECTION 6 or decrease the number of shares of Conversion Stock issuable upon
conversion of each Share of Series A Convertible Preferred.

         6G.      NOTICES.

         (i) Immediately upon any adjustment of the Conversion Price, the
Corporation shall give written notice thereof to all holders of Series A
Convertible Preferred, setting forth in reasonable detail and certifying the
calculation of such adjustment.

         (ii) The Corporation shall give written notice to all holders of Series
A Convertible Preferred at least 20 days prior to the date on which the
Corporation closes its books or takes a record (a) with respect to any dividend
or distribution upon Common Stock, (b) with respect to any pro rata subscription
offer to holders of Common Stock or (c) for determining rights to vote with
respect to any Organic Change, dissolution or liquidation.

         (iii) The Corporation shall also give written notice to the holders of
Series A Convertible Preferred at least 20 days prior to the date on which any
Organic Change shall take place.

         Section 7.        PURCHASE RIGHTS.

         If at any time the Corporation grants, issues or sells any Options,
Convertible Securities or rights to purchase stock, warrants, securities or
other property pro rata to the record holders of any class of Common Stock (the
"PURCHASE RIGHTS"), then each holder of Series A Convertible Preferred shall be
entitled to acquire, upon the terms applicable to such Purchase Rights, the
aggregate Purchase Rights which such holder could have acquired if such holder
had held the number of shares of Conversion Stock acquirable upon conversion of
such holder's Series A Convertible Preferred immediately before the date on
which a record is taken for the grant, issuance or sale of such Purchase Rights,
or if no such record is taken, the date as of which the record holders of Common
Stock are to be determined for the grant, issue or sale of such Purchase Rights.

         Section 8.        EVENTS OF NONCOMPLIANCE.

         8A.    DEFINITION. An "EVENT OF NONCOMPLIANCE" shall have occurred if:

         (i) the Corporation fails to pay on when due the full amount of
dividends then accrued on the Series A Convertible Preferred, whether or not
such payment is legally permissible or is prohibited by any agreement to which
the Corporation is subject;

         (ii)   [Intentionally Omitted];

                                      -17-
<PAGE>

         (iii) the Corporation breaches or otherwise fails to perform or observe
any other material covenant or agreement set forth herein or in the Purchase
Agreement (including, without limitation, Sections 5.22 and 5.23 thereof) or the
Original Purchase Agreement;

         (iv) any representation or warranty contained in the Purchase Agreement
or the Original Purchase Agreement or required to be furnished to any holder of
Series A Convertible Preferred pursuant to the Purchase Agreement or the
Original Purchase Agreement, or any information contained in writing required to
be furnished by the Corporation or any Subsidiary to any holder of Series A
Convertible Preferred, is false or misleading in any material respect on the
date made or furnished;

         (v) the Corporation or any material Subsidiary makes an assignment for
the benefit of creditors; or an order, judgment or decree is entered
adjudicating the Corporation or any material Subsidiary bankrupt or insolvent,
or any order for relief with respect to the Corporation or any material
Subsidiary is entered under the Federal Bankruptcy Code; or the Corporation or
any material Subsidiary petitions or applies to any tribunal for the appointment
of a custodian, trustee, receiver or liquidator of the Corporation or any
material Subsidiary or of any substantial part of the assets of the Corporation
or any material Subsidiary, or commences any proceeding (other than a proceeding
for the voluntary liquidation and dissolution of a Subsidiary) relating to the
Corporation or any material Subsidiary under any bankruptcy, reorganization,
arrangement, insolvency, readjustment of debt, dissolution or liquidation law of
any jurisdiction; or any such petition or application is filed, or any such
proceeding is commenced, against the Corporation or any material Subsidiary and
either (a) the Corporation or any such Subsidiary by any act indicates its
approval thereof, consent thereto or acquiescence therein or (b) such petition,
application or proceeding is not dismissed within 60 days;

         (vi) a judgment in excess of $150,000 is rendered against the
Corporation or any material Subsidiary and, within 60 days after entry thereof,
such judgment is not discharged or execution thereof stayed pending appeal, or
within 60 days after the expiration of any such stay, such judgment is not
discharged; or

         (vii) the Corporation or any material Subsidiary defaults in the
performance of any obligation or agreement if the effect of such default is to
cause an amount exceeding $50,000 to become due prior to its stated maturity or
to permit the holder or holders of any obligation to cause an amount exceeding
$50,000 to become due prior to its stated maturity.

         8B.      CONSEQUENCES OF EVENTS OF NONCOMPLIANCE.

         (i) Immediately upon the occurrence of an Event of Noncompliance, and
for 90 days thereafter that such Event of Noncompliance is continuing, the
dividend rate on the Series A Convertible Preferred shall increase immediately
by an increment of one percentage point. Thereafter, until such time as no Event
of Noncompliance exists, the dividend rate shall increase automatically at the
end of each succeeding 90-day period by an additional increment of one
percentage point up the maximum rate permitted by applicable law; provided that
in no event

                                      -18-
<PAGE>

shall the dividend rate be increased pursuant to this sentence by
more than five percentage points if such Event of Noncompliance is not curable
under any circumstances. Any increase of the dividend rate resulting from the
operation of this subparagraph shall terminate as of the close of business on
the date on which no Event of Noncompliance exists and the dividend rate shall
return to the rate as determined according to SECTION 1, subject to subsequent
increases pursuant to this SECTION 8B.

         (ii) If any Event of Noncompliance exists, each holder of Series A
Convertible Preferred shall also have any other rights which such holder is
entitled to under any contract or agreement at any time and any other rights
which such holder may have pursuant to applicable law.

         Section 9.        REGISTRATION OF TRANSFER.

         The Corporation shall keep at its principal office a register for the
registration of Series A Convertible Preferred. Upon the surrender of any
certificate representing Series A Convertible Preferred at such place, the
Corporation shall, at the request of the record holder of such certificate,
execute and deliver (at the Corporation's expense) a new certificate or
certificates in exchange therefor representing in the aggregate the number of
Shares represented by the surrendered certificate. Each such new certificate
shall be registered in such name and shall represent such number of Shares as is
requested by the holder of the surrendered certificate and shall be
substantially identical in form to the surrendered certificate, and dividends
shall accrue on the Series A Convertible Preferred represented by such new
certificate from the date to which dividends have been fully paid on such Series
A Convertible Preferred represented by the surrendered certificate.

         Section 10.       REPLACEMENT.

         Upon receipt of evidence reasonably satisfactory to the Corporation (an
affidavit of the registered holder shall be satisfactory) of the ownership and
the loss, theft, destruction or mutilation of any certificate evidencing Shares
of Series A Convertible Preferred, and in the case of any such loss, theft or
destruction, upon receipt of indemnity reasonably satisfactory to the
Corporation (provided that if the holder is a financial institution or other
institutional investor its own agreement shall be satisfactory), or, in the case
of any such mutilation upon surrender of such certificate, the Corporation shall
(at its expense) execute and deliver in lieu of such certificate a new
certificate of like kind representing the number of Shares of such class
represented by such lost, stolen, destroyed or mutilated certificate and dated
the date of such lost, stolen, destroyed or mutilated certificate, and dividends
shall accrue on the Series A Convertible Preferred represented by such new
certificate from the date to which dividends have been fully paid on such lost,
stolen, destroyed or mutilated certificate.

         Section 11.       DEFINITIONS.

                  "CHANGE IN OWNERSHIP" means any sale, transfer or issuance or
series of sales, transfers and/or issuances of Common Stock by the Corporation
or any holders thereof which

                                      -19-
<PAGE>

results in any Person or group of Persons (as the term "group" is used under the
Securities Exchange Act of 1934), other than the holders of Common Stock and the
Series A Convertible Preferred as of the date of the Purchase Agreement, owning
more than 50% of the Common Stock outstanding at the time of such sale, transfer
or issuance or series of sales, transfers and/or issuances.

                  "COMMON STOCK" means, collectively, the Corporation's Common
Stock, $.005 par value per share, and any capital stock, other than preferred
stock of the Corporation, of any class of the Corporation hereafter authorized
which is not limited to a fixed sum or percentage of par or stated value in
respect to the rights of the holders thereof to participate in dividends or in
the distribution of assets upon any liquidation, dissolution or winding up of
the Corporation.

                  "COMMON STOCK DEEMED OUTSTANDING" means, at any given time,
the number of shares of Common Stock actually outstanding at such time, plus the
number of shares of Common Stock deemed to be outstanding pursuant to SECTIONS
6C(i) and 6C(ii) whether or not the Options or Convertible Securities are
actually exercisable at such time.

                  "CONVERSION STOCK" means shares of the Corporation's Common
Stock, provided that if there is a change such that the securities issuable upon
conversion of the Series A Convertible Preferred are issued by an entity other
than the Corporation or there is a change in the type or class of securities so
issuable, then the term "CONVERSION STOCK" shall mean one share of the security
issuable upon conversion of the Series A Convertible Preferred if such security
is issuable in shares, or shall mean the smallest unit in which such security is
issuable if such security is not issuable in shares.

                  "CONVERTIBLE SECURITIES" means any stock or securities
directly or indirectly convertible into or exchangeable for Common Stock other
than the Series A Convertible Preferred.

                  "FUNDAMENTAL CHANGE" means (a) any sale or transfer of more
than 50% of the assets of the Corporation and its Subsidiaries on a consolidated
basis (measured either by book value in accordance with generally accepted
accounting principles, consistently applied, or by fair market value determined
in the reasonable good faith judgment of the Corporation's Board of Directors)
in any transaction or series of transactions (other than sales in the ordinary
course of business) and (b) any merger or consolidation to which the Corporation
is a party, except for a merger in which the Corporation is the surviving
corporation, the terms of the Series A Convertible Preferred are not changed and
the Series A Convertible Preferred is not exchanged for cash, securities or
other property, and after giving effect to such merger, the holders of the
Corporation's outstanding capital stock possessing a majority of the voting
power (under ordinary circumstances) to elect a majority of the Corporation's
Board of Directors immediately prior to the merger shall continue to own the
Corporation's outstanding capital stock possessing the voting power (under
ordinary circumstances) to elect a majority of the Corporation's Board of
Directors.

                                      -20-
<PAGE>

                  "JUNIOR SECURITIES" means any capital stock or other equity
securities of the Corporation, except for the Series A Convertible Preferred and
the Series B Convertible Preferred.

                  "LIQUIDATION VALUE" of any Share as of any particular date
shall be equal to $15.00, as adjusted for stock splits, stock dividends,
recapitalizations and other similar events.

                  "MARKET PRICE" of any security means the average of the
closing prices of such security's sales on all securities exchanges on which
such security may at the time be listed, or, if there has been no sales on any
such exchange on any day, the average of the highest bid and lowest asked prices
on all such exchanges at the end of such day, or, if on any day such security is
not so listed, the average of the representative bid and asked prices quoted in
the NASDAQ System as of 4:00 P.M., New York time, or, if on any day such
security is not quoted in the NASDAQ System, the average of the highest bid and
lowest asked prices on such day in the domestic over-the-counter market as
reported by the National Quotation Bureau, Incorporated, or any similar
successor organization, in each such case averaged over a period of 30 days
ending on the Trading Day prior to the day as of which "MARKET PRICE" is being
determined and the 30 consecutive business days prior to such day. If at any
time such security is not listed on any securities exchange or quoted in the
NASDAQ System or the over-the-counter market, the "MARKET PRICE" shall be the
fair value thereof determined jointly by the Corporation and the holders of a
majority of the Series A Convertible Preferred. If such parties are unable to
reach agreement within a reasonable period of time, such fair value shall be
determined by an independent appraiser experienced in valuing securities jointly
selected by the Corporation and the holders of a majority of the Series A
Convertible Preferred. The determination of such appraiser shall be final and
binding upon the parties, and the Corporation shall pay the fees and expenses of
such appraiser.

                  "OPTIONS" means any rights, warrants or options to subscribe
for or purchase Common Stock or Convertible Securities.

                  "ORIGINAL PURCHASE AGREEMENT" means that certain Purchase
Agreement, dated as of July 23, 1999, by and between the Corporation and U-C
Holdings, L.L.C., a Delaware limited liability company ("HOLDINGS"), as such
agreement may from time to time be amended in accordance with its terms.

                  "PERSON" means an individual, a partnership, a corporation, a
limited liability company, an association, a joint stock company, a trust, a
joint venture, an unincorporated organization or a governmental entity or any
department, agency or political subdivision thereof.

                  "PURCHASE AGREEMENT" means that certain Amended and Restated
Purchase Agreement, dated as of October 18, 1999, by and between the Corporation
and Holdings, as such agreement may be further amended from time to time in
accordance with its terms.

                  "SERIES B CONVERTIBLE PREFERRED" means the Series B
Convertible Preferred Stock of the Corporation, $.001 par value per share.

                                      -21-
<PAGE>

                  "SUBSIDIARY" means, with respect to any Person, any
corporation, limited liability company, partnership, association or other
business entity of which (i) if a corporation, a majority of the total voting
power of shares of stock entitled (without regard to the occurrence of any
contingency) to vote in the election of directors, managers or trustees thereof
is at the time owned or controlled, directly or indirectly, by that Person or
one or more of the other Subsidiaries of that Person or a combination thereof,
or (ii) if a limited liability company, partnership, association or other
business entity, a majority of the partnership or other similar ownership
interest thereof is at the time owned or controlled, directly or indirectly, by
any Person or one or more Subsidiaries of that person or a combination thereof.
For purposes hereof, a Person or Persons shall be deemed to have a majority
ownership interest in a limited liability company, partnership, association or
other business entity if such Person or Persons shall be allocated a majority of
limited liability company, partnership, association or other business entity
gains or losses or shall be or control the managing general partner of such
limited liability company, partnership, association or other business entity.

                  "TRADING DAY" means (a) a day on which the Conversion Stock is
traded on The NASDAQ SmallCap Market, the NASDAQ National Market or other
registered national stock exchange on which the Conversion Stock has been
listed, or (b) if the Conversion Stock is not listed on The NASDAQ SmallCap
Market, the NASDAQ National Market or any registered national stock exchange, a
day on which the Conversion Stock is traded in the over-the-counter market, as
reported by the OTC Bulletin Board, or (c) if the Conversion Stock is not quoted
on the OTC Bulletin Board, a day on which the Conversion Stock is quoted in the
over-the-counter market as reported by the National Quotation Bureau
Incorporated (or similar organization or agency succeeding its functions of
reporting policies).

         Section 12.       AMENDMENT AND WAIVER.

         No amendment, modification or waiver shall be binding or effective with
respect to any provision of SECTIONS 1 through and including 13 without the
prior written consent of the holders of a majority of the Series A Convertible
Preferred outstanding at the time such action is taken; provided further that no
change in terms contained herein may be accomplished by merger, consolidation or
similar transaction of or involving the Corporation with another corporation or
entity unless the Corporation has obtained the prior written consent of the
holders of the majority of the Series A Convertible Preferred then outstanding.

         Section 13.       NOTICES.

         Except as otherwise expressly provided hereunder, all notices referred
to herein shall be in writing and shall be delivered by registered or certified
mail, return receipt requested and postage prepaid, or by reputable overnight
courier service, charges prepaid, and shall be deemed to have been given when so
mailed or sent (i) to the Corporation, as its principal executive offices and
(ii) to any stockholder, at such holder's address as it appears in the stock
records of the Corporation (unless otherwise indicated by any such holder).

                                      -22-
<PAGE>

                                   APPENDIX B

                           CERTIFICATE OF DESIGNATION,
                      POWERS, PREFERENCES AND RIGHTS OF THE
                      SERIES B CONVERTIBLE PREFERRED STOCK
                                       OF
                              CTN MEDIA GROUP, INC.
         --------------------------------------------------------------

                  Pursuant to the provisions of Section 151(g)
                        of the General Corporation Law of
                              the State of Delaware
         --------------------------------------------------------------

         CTN Media Group, Inc. (the "CORPORATION"), a corporation organized and
validly existing under the General Corporation Law of the State of Delaware,
filed its original Certificate of Incorporation with the Corporations Division
on August 17, 1989. Under the provisions of and subject to the requirements of
Section 151(g) of the General Corporation Law of the State of Delaware, the
undersigned, desiring to designate the powers, preferences and rights of the
series of preferred stock of the Corporation to be designated Series B
Convertible Preferred Stock, does hereby certify that the following resolutions
were duly adopted by the Board of Directors of the Corporation in a written
consent in lieu of a meeting dated April 4, 2001:

         WHEREAS, the Restated Certificate of Incorporation, dated November 10,
1997, as amended on May 29, 1998, October 18, 1999 and November 12, 1999 (the
"CERTIFICATE OF INCORPORATION"), authorizes a class of stock designated as
Preferred Stock (the "PREFERRED STOCK"), comprising 2,800,000 shares, par value
$.001 per share, provides that such Preferred Stock may be issued from time to
time in one or more series, and vests authority in the Board of Directors of the
Corporation, within the limitations and restrictions stated in the FOURTH
paragraph of the Certificate of Incorporation, to fix or alter the voting
powers, designations, preferences and relative participating, optional or other
special rights, rights and terms of redemption, the redemption price or prices
and the liquidation preferences of any series of Preferred Stock within the
limitations set forth in the Delaware General Corporation Law;

         WHEREAS, the Board of Directors of the Corporation has designated
2,510,000 shares of the Preferred Stock as Series A Convertible Preferred Stock
pursuant to a Second Certificate of Designation, Powers, Preferences and Rights
of the Series A Convertible Preferred Stock of the Corporation, filed with the
Corporations Division on August 30, 1999, amended by an amendment to such Second
Certificate of Designation filed on February 17, 2000;

         WHEREAS, based on the foregoing, there remains 290,000 shares of the
Corporation's authorized but unissued Preferred Stock eligible for designation
as a new series thereof;

                                      -23-
<PAGE>

         WHEREAS, it is the desire of the Board of Directors of the Corporation
to designate one new series of Preferred Stock and to fix the voting powers,
designations, preferences and rights, and the qualifications, limitations or
restrictions thereof, as provided herein; and

         NOW, THEREFORE, BE IT RESOLVED, that the Corporation, by resolution of
the Board of Directors of the Corporation, does hereby designate 266,666 shares
of the authorized but unissued Preferred Stock as Series B Convertible Preferred
Stock (the "SERIES B CONVERTIBLE PREFERRED") and does hereby fix the powers,
preferences and relative participating, optional or other special rights and
qualifications, limitations or restrictions of the Series B Convertible
Preferred to be as follows:

                   SERIES B CONVERTIBLE PREFERRED STOCK TERMS

         Section 1.        Dividends.

         1A.      GENERAL OBLIGATION.

         (i) When and as declared by the Corporation's Board of Directors, and
to the extent permitted under the General Corporation Law of Delaware, the
Corporation shall pay preferential dividends in cash to the holders of the
Series B Convertible Preferred as provided in this SECTION 1. Dividends on each
share of the Series B Convertible Preferred (a "SHARE") shall accrue on a daily
basis at the rate of 12% per annum on the Liquidation Value thereof plus all
accumulated and unpaid dividends thereon from and including the date of issuance
of such Share to and including the first to occur of (i) the date on which the
Liquidation Value of such Share (plus all accrued and unpaid dividends thereon)
is paid to the holder thereof in connection with the liquidation of the
Corporation or the redemption of such Share by the Corporation, (ii) the date on
which such Share is converted into shares of Conversion Stock hereunder or (iii)
the date on which such share is otherwise acquired by the Corporation.

         (ii) Such dividends shall accrue whether or not they have been declared
and whether or not there are profits, surplus or other funds of the Corporation
legally available for the payment of the dividends, and such dividends shall be
cumulative such that all accrued and unpaid dividends shall be fully paid or
declared with funds irrevocably set apart for payment before any dividends,
distributions, redemptions or other payments may be made with respect to any
Junior Securities. The date on which the Corporation initially issues any Share
shall be deemed to be its "DATE OF ISSUANCE" regardless of the number of times
transfer of such Share is made on the stock records maintained by or for the
Corporation and regardless of the number of certificates which may be issued to
evidence such Share.

         1B. DIVIDEND REFERENCE DATES. To the extent not paid on March 31, June
30, September 30 and December 31 of each year, beginning June 30, 2001 (the
"DIVIDEND REFERENCE DATES"), all dividends which have accrued on each Share
outstanding during the three-month period (or other period in the case of the
initial Dividend Reference Date) ending upon each such Dividend Reference Date
shall be accumulated and shall remain accumulated dividends with respect to such
Share until paid to the holder thereof. Such accumulated dividends shall not be

                                      -24-
<PAGE>

payable until conversion of such Share into Conversion Stock, unless earlier
declared by the Corporation's Board of Directors.

         1C. DISTRIBUTION OF PARTIAL DIVIDEND PAYMENTS. Except as otherwise
provided herein, if at any time the Corporation pays less than the total amount
of dividends then accrued with respect to the Series B Convertible Preferred,
such payment shall be distributed pro rata among the holders thereof based upon
the number of Shares held by each such holder.

         1D. PARTICIPATING DIVIDENDS. In the event that the Corporation declares
or pays any dividends upon the Common Stock (whether payable in cash, securities
or other property) other than dividends payable solely in shares of Common
Stock, the Corporation shall also declare and pay to the holders of the Series B
Convertible Preferred at the same time that it declares and pays such dividends
to the holders of the Common Stock, the dividends which would have been declared
and paid with respect to the Common Stock issuable upon conversion of the Series
B Convertible Preferred had all of the outstanding Series B Convertible
Preferred been converted immediately prior to the record date for such dividend,
or if no record date is fixed, the date as of which the record holders of Common
Stock entitled to such dividends are to be determined.

         Section 2.        LIQUIDATION.

         2A. LIQUIDATION VALUE. Upon any liquidation, dissolution or winding up
of the Corporation (whether voluntary or involuntary), each holder of Series B
Convertible Preferred shall be entitled to be paid, before any distribution or
payment is made upon any Junior Securities, an amount in cash equal to the
greater of the following (the "CASH PRIORITY PAYMENT"): (a) the aggregate
Liquidation Value of all Shares held by such holder (plus all accrued and unpaid
dividends thereon) and (b) the aggregate amount that would be receivable by such
holder of Series B Convertible Preferred if the Series B Convertible Preferred
held by such holder had been converted into Conversion Stock in accordance with
SECTION 6 immediately prior to such distribution or payment. Upon such
distribution or payment, the holders of Series B Convertible Preferred shall not
be entitled to any further payment. If upon any such liquidation, dissolution or
winding up of the Corporation the Corporation's assets to be distributed among
the holders of the Series B Convertible Preferred are insufficient to permit
payment to such holders of the aggregate amount which they are entitled to be
paid under this SECTION 2, then the entire assets available to be distributed to
the Corporation's stockholders shall be distributed pro rata among such holders
of the Series B Convertible Preferred based upon the aggregate Liquidation Value
(plus all accrued and unpaid dividends) of the Series B Convertible Preferred
held by each such holder. Not less than 60 days prior to the liquidation,
dissolution or winding up of the Corporation, the Corporation shall mail written
notice of any such liquidation, dissolution or winding up to each record holder
of Series B Convertible Preferred, setting forth in reasonable detail the amount
of proceeds to be paid with respect to each Share and each share of Common Stock
in connection with such liquidation, dissolution or winding up.

                                      -25-
<PAGE>

         2B.      CERTAIN TRANSACTIONS.

         (i) In the event of a consolidation, merger or similar transaction of
the Corporation into, with or involving any other entity or entities in which
the Corporation is not the surviving entity, the holders of a majority of the
outstanding Shares shall have the right, but not the obligation, to elect such
consolidation, merger or similar transaction to be deemed to be a liquidation,
dissolution or winding up of the Corporation within the meaning of this SECTION
2, in which event the Series B Convertible Preferred shall be entitled to the
preferences and priorities set forth in this SECTION 2 and the Corporation shall
not effect such a transaction unless the surviving entity (and not the
Corporation) pays the Cash Priority Payment prior to or simultaneously with the
consummation of such transaction.

         (ii) In the event of a consolidation, merger or similar transaction of
the Corporation into, with or involving any other entity or entities in which
the Corporation is the surviving entity, or any sale or transfer by the
Corporation of all or a substantial part of its assets, the Corporation shall
not effect any such consolidation, merger, sale or similar transaction without
first receiving the prior written approval of the holders of a majority of the
outstanding Shares (which approval may be withheld or conditioned in their sole
discretion); provided that the holders of a majority of the outstanding Shares
shall be obligated to consent to such transaction if either (a) prior to or
simultaneously with the consummation thereof, the acquiror (and not the
Corporation) in such transaction pays to the holders the Cash Priority Payment
or (b) the Corporation both (1) elects (in its sole discretion) to pay to such
holders the Cash Priority Payment and (2) prior to or simultaneously with the
consummation of such transaction, pays to such holders the Cash Priority
Payment.

         Section 3.        PRIORITY OF SERIES B CONVERTIBLE PREFERRED.

         So long as any Series B Convertible Preferred remains outstanding, the
Corporation shall not, nor shall it permit any Subsidiary to, directly or
indirectly, (i) redeem, purchase or otherwise acquire any Junior Securities,
provided that the Corporation may repurchase shares of Common Stock from present
or former employees or consultants of the Corporation and its Subsidiaries, or
(ii) pay any dividend or make any distribution upon any Junior Securities if at
the time of or immediately after any such dividend or distribution the
Corporation has failed to pay the full amount of dividends accrued on the Series
B Convertible Preferred or the Corporation has failed to make any redemption of
the Series B Convertible Preferred required hereunder.

         Section 4.        [Intentionally Omitted.]

         Section 5.        VOTING RIGHTS.

                  The holders of the Series B Convertible Preferred shall be
entitled to notice of all stockholders' meetings in accordance with the
Corporation's bylaws and shall be entitled to vote on all matters submitted to
the stockholders for a vote (including the election of directors), such that the
holders of the Series B Convertible Preferred shall vote together with the
holders of the Common Stock as a single class, with each Share of Series B
Convertible Preferred being

                                      -26-
<PAGE>

entitled to vote on an as-if-converted basis based on the number of shares of
Conversion Stock into which such Share of Series B Convertible Preferred is
convertible determined by reference to the Conversion Price in effect at the
record date of the determination of the holders of the Shares entitled to vote,
or if no record date is established, at the date such vote is taken or any
written consent of stockholders is first solicited.

         Section 6.        CONVERSION.

         6A.      CONVERSION RIGHTS AND PROCEDURES; CONVERSION PRICE.

         (i) At any time and from time to time, any holder of Series B
Convertible Preferred may convert at its sole option all or any portion of the
Series B Convertible Preferred (including any fraction of a Share) held by such
holder into a number of shares of Conversion Stock computed by multiplying the
number of Shares to be converted by $15.00 and dividing the result by the
Conversion Price then in effect.

         (ii) Except as otherwise provided herein, each conversion of Series B
Convertible Preferred shall be deemed to have been effected as of the close of
business on the date on which the certificate or certificates representing the
Series B Convertible Preferred to be converted have been surrendered for
conversion at the principal office of the Corporation (the "CONVERSION DATE").
At the time any such conversion has been effected, the rights of the holder of
the Shares converted as a holder of Series B Convertible Preferred shall cease
and the Person or Persons in whose name or names any certificate or certificates
for shares of Conversion Stock are to be issued upon such conversion shall be
deemed to have become the holder or holders of record of the shares of
Conversion Stock represented thereby.

         (iii) Notwithstanding any other provision contained herein, if a
conversion of Series B Convertible Preferred is to be made in connection with a
Change in Ownership, a Fundamental Change or other transaction affecting the
Corporation, the conversion of any Shares of Series B Convertible Preferred may,
at the election of the holder thereof, be conditioned upon the consummation of
such transaction, in which case such conversion shall not be deemed to be
effective until such transaction has been consummated.

         (iv) As soon as possible after a conversion has been effected (but in
any event within ten business days in the case of SUBSECTION (a) below), the
Corporation shall deliver to the converting holder:

                  (a) a certificate or certificates representing the number of
shares of Conversion Stock issuable by reason of such conversion in such name or
names and such denomination or denominations as the converting holder has
specified;

                  (b) payment in an amount equal to all dividends accrued in
accordance with SECTION 1 with respect to each Share converted which have not
been paid prior thereto plus the amount payable with respect to fractional
shares of Conversion Stock in accordance with SUBSECTION (x) below; and

                                      -27-
<PAGE>

                  (c) a certificate representing any Shares of Series B
Convertible Preferred which were represented by the certificate or certificates
delivered to the Corporation in connection with such conversion but which were
not converted.

         (v) To the extent the holders do not elect to convert their accrued and
unpaid dividends as set forth in SUBSECTION (vi) below, the Corporation shall
declare the payment of all dividends payable under SUBSECTION (iv)(b) above. If
the Corporation is not permitted under applicable law to pay any portion of the
accrued and unpaid dividends on the Series B Convertible Preferred being
converted, then the Corporation shall pay such dividends in cash to the
converting holder as soon thereafter as funds of the Corporation are legally
available for such payment. At the request of any such converting holder, the
Corporation shall provide such holder with written evidence of its obligation to
such holder.

         (vi) Any holders of Series B Convertible Preferred may elect at their
sole discretion to convert all or a portion of the accrued and unpaid dividends
payable with respect to such holder's Series B Convertible Preferred into an
additional number of shares of Conversion Stock determined by dividing the
amount of the accrued and unpaid dividends to be applied for such purpose by the
Conversion Price then in effect with respect to such Shares of Series B
Convertible Preferred.

         (vii) The issuance of certificates for shares of Conversion Stock upon
conversion of Series B Convertible Preferred shall be made without charge to the
holders of such Series B Convertible Preferred for any issuance tax in respect
thereof or other cost incurred by the Corporation in connection with such
conversion and the related issuance of shares of Conversion Stock. Upon
conversion of each Share of Series B Convertible Preferred, the Corporation
shall take all such actions as are necessary in order to insure that the
Conversion Stock issuable with respect to such conversion shall be validly
issued, fully paid and nonassessable, free and clear of all taxes, liens,
charges and encumbrances with respect to the issuance thereof.

         (viii) The Corporation shall not close its books against the transfer
of Series B Convertible Preferred or of Conversion Stock issued or issuable upon
conversion of Series B Convertible Preferred in any manner which interferes with
the timely conversion of the Series B Convertible Preferred. The Corporation
shall assist and cooperate with any holder of Shares required to make any
governmental filings or obtain any governmental approval prior to or in
connection with any conversion of Shares hereunder (including, without
limitation, making any filings required to be made by the Corporation).

         (ix) The Corporation shall at all times reserve and keep available out
of its authorized but unissued shares of Conversion Stock, solely for the
purpose of issuance upon the conversion of the Series B Convertible Preferred,
such number of shares of Conversion Stock issuable upon the conversion of all
outstanding shares of Series B Convertible Preferred. All shares of Conversion
Stock which are so issuable shall, when issued, be duly and validly issued,
fully paid and nonassessable and free from all taxes, liens and charges. The
Corporation shall take all such actions as may be necessary to assure that all
such shares of Conversion Stock may be so issued

                                      -28-
<PAGE>

without violation of any applicable law or governmental regulation or any
requirements of any domestic securities exchange upon which shares of Conversion
Stock may be listed (except for official notice of issuance which shall be
immediately delivered by the Corporation upon each such issuance). The
Corporation shall not take any action which would cause the number of authorized
but unissued shares of Conversion Stock to be less than the number of such
shares required to be reserved hereunder for issuance upon conversion of the
Series B Convertible Preferred.

         (x) If any fractional interest in a share of Conversion Stock would,
except for the provisions of this SECTION 6A(x), be delivered upon any
conversion of the Series B Convertible Preferred, the Corporation, in lieu of
delivering the fractional share therefor, shall pay an amount to the holder
thereof equal to the Market Price of such fractional interest as of the date of
conversion.

         6B.      CONVERSION PRICE.

         (i) The initial conversion price of each Share of Series B Convertible
Preferred shall be $2.50 (the "CONVERSION PRICE"). In order to prevent dilution
of the conversion rights granted under this SECTION 6, the Conversion Price
shall be subject to adjustment from time to time pursuant to this SECTION 6B.

         (ii) If and whenever following the original date of issuance of the
Series B Convertible Preferred the Corporation issues (including as a dividend)
or sells, or in accordance with SECTION 6C is deemed to have issued or sold, any
share of Common Stock or any warrants, options or other rights to purchase
Common Stock (except as provided by SECTION 6B(iii) below) for (x) consideration
per share less than the Conversion Price in effect immediately prior to such
time or (y) consideration per share less than the Market Price of the Common
Stock as of the date of issuance, then immediately upon such issue or sale or
deemed issue or sale the Conversion Price shall be reduced as follows:

                  (a) In the event the consideration per share is less than the
Conversion Price set forth in clause (x) above, the Conversion Price determined
by dividing (1) the sum of (A) the product derived by multiplying the Conversion
Price in effect immediately prior to such issue or sale by the number of shares
of Common Stock Deemed Outstanding immediately prior to such issue or sale, plus
(B) the consideration, if any, received by the Corporation upon such issue or
sale, by (2) the number of shares of Common Stock Deemed Outstanding immediately
after such issue or sale.

                  (b) In the event the consideration per share is less than the
Market Price set forth in clause (y) above, the Conversion Price determined by
multiplying the Conversion Price in effect immediately prior to such issue or
sale by a fraction, the numerator of which shall be the sum of (1) the number of
shares of Common Stock Deemed Outstanding immediately prior to such issue or
sale multiplied by the Market Price of the Common Stock determined as of the
date of such issue or sale plus (2) the consideration, if any, received by the
Corporation upon such issue or sale, and the denominator of which shall be the
product of (A) the Market Price of the

                                      -29-
<PAGE>

Common Stock determined as of the date of such issue or sale multiplied by (B)
the number of shares of Common Stock Deemed Outstanding immediately after such
issue or sale.

                  (c) In the event the consideration per share is less than both
the Conversion Price set forth in clause (x) above and the Market Price set
forth in clause (y) above, the Conversion Price shall be the reduced to the
lower of paragraph (a) or (b) above.

         (iii) Notwithstanding the foregoing, there shall be no adjustment to
the Conversion Price hereunder with respect to the granting of stock options to
employees, directors, consultants and vendors of the Corporation and its
Subsidiaries or the exercise thereof.

         6C. EFFECT ON CONVERSION PRICE OF CERTAIN EVENTS. For purposes of
determining the adjusted Conversion Price under SECTION 6B, the following shall
be applicable:

         (i) ISSUANCE OF RIGHTS OR OPTIONS. If the Corporation in any manner
grants or sells any Options and the price per share for which the Common Stock
is issuable upon the exercise of such Options, or upon conversion or exchange of
any Convertible Securities issuable upon exercise of such Options, is less than
(a) the Conversion Price in effect immediately prior to the time of the granting
or sale of such Options or (b) the Market Price of the Common Stock determined
as of such time, then the total maximum number of shares of Common Stock
issuable upon the exercise of such Options or upon conversion or exchange of the
total maximum amount of such Convertible Securities issuable upon the exercise
of such Options shall be deemed to be outstanding and to have been issued and
sold by the Corporation at the time of the granting or sale of such Options for
such price per share. For purposes of this SECTION 6C(I), the "price per share
for which Common Stock is issuable" shall be determined by dividing (A) the
total amount, if any, received or receivable by the Corporation as consideration
for the granting or sale of such Options, plus the minimum aggregate amount of
additional consideration payable to the Corporation upon exercise of all such
Options, plus in the case of such Options which relate to Convertible
Securities, the minimum aggregate amount of additional consideration, if any,
payable to the Corporation upon the issuance or sale of such Convertible
Securities and the conversion or exchange thereof; by (B) the total maximum
number of shares of Common Stock issuable upon the exercise of such Options or
upon the conversion or exchange of all such Convertible Securities issuable upon
the exercise of such Options. No further adjustment of the Conversion Price
shall be made when Convertible Securities are actually issued upon the exercise
of such Options or when Common Stock is actually issued upon the exercise of
such Options or the conversion or exchange of such Convertible Securities.

         (ii) ISSUANCE OF CONVERTIBLE SECURITIES. If the Corporation in any
manner issues or sells any Convertible Securities and the price per share for
which Common Stock is issuable upon conversion or exchange thereof is less than
(a) the Conversion Price in effect immediately prior to the time of such issue
or sale or (b) the Market Price of the Common Stock determined as of such time,
then the maximum number of shares of Common Stock issuable upon conversion or
exchange of such Convertible Securities shall be deemed to be outstanding and to
have been issued and sold by the Corporation at the time of the issuance or sale
of such Convertible Securities for such price per share. For the purposes of
this SECTION 6C(ii), the "price

                                      -30-
<PAGE>

per share for which Common Stock is issuable" shall be determined by dividing
(A) the total amount received or receivable by the Corporation as consideration
for the issue or sale of such Convertible Securities, plus the minimum aggregate
amount of additional consideration, if any, payable to the Corporation upon the
conversion or exchange thereof, by (B) the total maximum number of shares of
Common Stock issuable upon the conversion or exchange of all such Convertible
Securities. No further adjustment of the Conversion Price shall be made when
Common Stock is actually issued upon the conversion or exchange of such
Convertible Securities, and if any such issue or sale of such Convertible
Securities is made upon exercise of any Options for which adjustments of the
Conversion Price had been or are to be made pursuant to other provisions of this
SECTION 6, no further adjustment of the Conversion Price shall be made by reason
of such issue or sale.

         (iii) CHANGE IN OPTION PRICE OR CONVERSION RATE. If (a) the purchase
price provided for in any Options, (b) the additional consideration, if any,
payable upon the conversion or exchange of any Convertible Securities or (c) the
rate at which any Convertible Securities are convertible into or exchangeable
for Common Stock changes at any time (other than as provided in the amendment of
the terms of the Corporation's Series A Convertible Preferred Stock approved on
April 4, 2001), the Conversion Price in effect at the time of such change shall
be immediately adjusted to the Conversion Price which would have been in effect
at such time had such Options or Convertible Securities still outstanding
provided for such changed purchase price, additional consideration or conversion
rate, as the case may be, at the time initially granted, issued or sold provided
that if such adjustment would result in an increase of the Conversion Price then
in effect, no such adjustment shall be made. For purposes of this SECTION 6C, if
the terms of any Option or Convertible Security which was outstanding as of the
date of issuance of the Series B Convertible Preferred are changed in the manner
described in the immediately preceding sentence, then such Option or Convertible
Security and the Common Stock deemed issuable upon exercise, conversion or
exchange thereof shall be deemed to have been issued as of the date of such
change; provided that no such change shall at any time cause the Conversion
Price hereunder to be increased.

         (iv) CALCULATION OF CONSIDERATION RECEIVED. If any Common Stock,
Options or Convertible Security is issued or sold or deemed to have been issued
or sold for cash, the consideration received therefor shall be deemed to be the
amount received by the Corporation therefor (net of discounts, commissions and
related expenses). If any Common Stock, Options or Convertible Security is
issued or sold for a consideration other than cash, the amount of the
consideration other than cash received by the Corporation shall be the fair
value of such consideration, except where such consideration consists of
securities, in which case the amount of consideration received by the
Corporation shall be the Market Price thereof as of the date of receipt. If any
Common Stock, Options or Convertible Security is issued to the owners of the
non-surviving entity in connection with any merger in which the Corporation is
the surviving corporation, the amount of consideration therefor shall be deemed
to be the fair value of such portion of the net assets and business of the
non-surviving entity as is attributable to such Common Stock, Options or
Convertible Security, as the case may be. The fair value of any consideration
other than cash and securities shall be determined jointly by the Corporation
and the holders of a majority of the outstanding Series B Convertible Preferred.
If such parties are

                                      -31-
<PAGE>

unable to reach agreement within a reasonable period of time, the fair value of
such consideration shall be determined by an independent appraiser experienced
in valuing such type of consideration jointly selected by the Corporation and
the holders of a majority of the outstanding Series B Convertible Preferred. The
determination of such appraiser shall be final and binding upon the parties, and
the fees and expenses of such appraiser shall be borne by the Corporation.

         (v) INTEGRATED TRANSACTIONS. In case any Options are issued in
connection with the issue or sale of other securities of the Corporation,
together comprising one integrated transaction in which no specific
consideration is allocated to such Options by the parties thereto, the Options
shall be deemed to have been issued for a consideration of $.01.

         (vi) TREASURY SHARES. The number of shares of Common Stock outstanding
at any given time shall not include shares owned or held by or for the account
of the Corporation or any Subsidiary, and the disposition of any shares so owned
or held shall be considered an issue or sale of Common Stock.

         (vii) RECORD DATE. If the Corporation takes a record of the holders of
Common Stock for the purpose of entitling them (a) to receive a dividend or
other distribution payable in Common Stock, Options or in Convertible Securities
or (b) to subscribe for or purchase Common Stock, Options or Convertible
Securities, then such record date shall be deemed to be the date of the issue or
sale of the shares of Common Stock deemed to have been issued or sold upon the
declaration of such dividend or upon the making of such other distribution or
the date of the granting of such right of subscription or purchase, as the case
may be.

         6D. SUBDIVISION OR COMBINATION OF COMMON STOCK. If the Corporation at
any time subdivides (by any stock split, stock dividend, recapitalization or
otherwise) one or more classes of its outstanding shares of Common Stock into a
greater number of shares, the Conversion Price in effect immediately prior to
such subdivision shall be proportionately reduced, and if the Corporation at any
time combines (by reverse stock split or otherwise) one or more classes of its
outstanding shares of Common Stock into a smaller number of shares, the
Conversion Price in effect immediately prior to such combination shall be
proportionately increased.

         6E. REORGANIZATION, RECLASSIFICATION, CONSOLIDATION, MERGER OR SALE.
Any recapitalization, reorganization, reclassification, consolidation, merger,
sale of all or substantially all of the Corporation's assets or other
transaction, in each case which is effected in such a manner that the holders of
Common Stock are entitled to receive (either directly or upon subsequent
liquidation) stock, securities or assets with respect to or in exchange for
Common Stock, is referred to herein as an "ORGANIC CHANGE". Prior to the
consummation of any Organic Change, the Corporation shall make appropriate
provisions (in form and substance satisfactory to the holders of a majority of
the Shares then outstanding) to insure that the Series B Convertible Preferred
remains outstanding and each of the holders of Shares shall thereafter have the
right to acquire and receive, in lieu of or in addition to (as the case may be)
the shares of Conversion Stock immediately theretofore acquirable and receivable
upon the conversion of such holder's Series B Convertible Preferred, such shares
of stock, securities or assets as such holder would have received in connection
with such Organic Change if such holder had converted its Series B

                                      -32-
<PAGE>

Convertible Preferred immediately prior to such Organic Change; provided
however, that (1) if the Corporation continues to survive after such Organic
Change and (2) to the extent a portion of such assets includes cash (an Organic
Change meeting the requirements of clauses (1) and (2) is referred to as a "CASH
ORGANIC CHANGE"), then in lieu of the holders of Series B Convertible Preferred
having the right to acquire cash upon conversion of such holders' Series B
Convertible Preferred, the Corporation shall not effect such Organic Change
without first receiving the prior written approval of the holders of a majority
of the outstanding Shares (which approval may be withheld or conditioned in
their sole discretion); provided further, that the holders of a majority of the
outstanding Shares shall be obligated to consent to such Cash Organic Change if
either (a) prior to or simultaneously with the consummation thereof, the
acquiror (and not the Corporation) in such transaction pays to the holders the
Cash Priority Payment or (b) the Corporation both (1) elects (in its sole
discretion) to pay to such holders the Cash Priority Payment and (2) prior to or
simultaneously with the consummation of such transaction, pays to such holders
the Cash Priority Payment. In each such case, the Corporation shall also make
appropriate provisions (in form and substance satisfactory to the holders of a
majority of the Shares then outstanding) to insure that the provisions of this
SECTION 6 and SECTIONS 1, 2, 3, 5, 7 AND 8 shall thereafter be applicable to the
Series B Convertible Preferred. The Corporation shall not effect any such
consolidation, merger or sale unless, prior to the consummation thereof, the
successor entity (if other than the Corporation) resulting from such
consolidation or merger or the entity purchasing such assets assumes by written
instrument (in form and substance satisfactory to the holders of a majority of
the Shares then outstanding), the obligation to deliver to each such holder such
shares of stock, securities or assets as, in accordance with the foregoing
provisions, such holder may be entitled to acquire. Nothing in this SECTION 6E
shall be deemed to limit any rights of the holders of Shares pursuant to SECTION
2.

         6F. CERTAIN EVENTS. If any event occurs of the type contemplated by the
provisions of this SECTION 6 but not expressly provided for by such provisions
(including, without limitation, the granting of stock appreciation rights,
phantom stock rights or other rights with equity features but excluding such
rights granted to employees, directors, consultants and vendors), then the
Corporation's Board of Directors shall make an appropriate adjustment in the
Conversion Price then in effect so as to protect the rights of the holders of
Series B Convertible Preferred; provided that no such adjustment shall increase
the Conversion Price as otherwise determined pursuant to this SECTION 6 or
decrease the number of shares of Conversion Stock issuable upon conversion of
each Share of Series B Convertible Preferred.

         6G.      NOTICES.

         (i) Immediately upon any adjustment of the Conversion Price, the
Corporation shall give written notice thereof to all holders of Series B
Convertible Preferred, setting forth in reasonable detail and certifying the
calculation of such adjustment.

         (ii) The Corporation shall give written notice to all holders of Series
B Convertible Preferred at least 20 days prior to the date on which the
Corporation closes its books or takes a record (a) with respect to any dividend
or distribution upon Common Stock, (b) with respect to

                                      -33-
<PAGE>

any pro rata subscription offer to holders of Common Stock or (c) for
determining rights to vote with respect to any Organic Change, dissolution or
liquidation.

         (iii) The Corporation shall also give written notice to the holders of
Series B Convertible Preferred at least 20 days prior to the date on which any
Organic Change shall take place.

         Section 7.        PURCHASE RIGHTS.

         If at any time the Corporation grants, issues or sells any Options,
Convertible Securities or rights to purchase stock, warrants, securities or
other property pro rata to the record holders of any class of Common Stock (the
"PURCHASE RIGHTS"), then each holder of Series B Convertible Preferred shall be
entitled to acquire, upon the terms applicable to such Purchase Rights, the
aggregate Purchase Rights which such holder could have acquired if such holder
had held the number of shares of Conversion Stock acquirable upon conversion of
such holder's Series B Convertible Preferred immediately before the date on
which a record is taken for the grant, issuance or sale of such Purchase Rights,
or if no such record is taken, the date as of which the record holders of Common
Stock are to be determined for the grant, issue or sale of such Purchase Rights.

         Section 8.        EVENTS OF NONCOMPLIANCE.

         8A. DEFINITION. An "EVENT OF NONCOMPLIANCE" shall have occurred if:

         (i) the Corporation fails to pay on when due the full amount of
dividends then accrued on the Series B Convertible Preferred, whether or not
such payment is legally permissible or is prohibited by any agreement to which
the Corporation is subject;

         (ii)     [Intentionally Omitted];

         (iii) the Corporation breaches or otherwise fails to perform or observe
any other material covenant or agreement set forth herein or in the Purchase
Agreement (including, without limitation, the amendment of the terms of the
Corporation's Series A Convertible Preferred Stock in accordance with Sections
4.22 and 4.23 of the Purchase Agreement);

         (iv) any representation or warranty contained in the Purchase Agreement
or required to be furnished to any holder of Series B Convertible Preferred
pursuant to the Purchase Agreement, or any information contained in writing
required to be furnished by the Corporation or any Subsidiary to any holder of
Series B Convertible Preferred, is false or misleading in any material respect
on the date made or furnished;

         (v) the Corporation or any material Subsidiary makes an assignment for
the benefit of creditors; or an order, judgment or decree is entered
adjudicating the Corporation or any material Subsidiary bankrupt or insolvent,
or any order for relief with respect to the Corporation or any material
Subsidiary is entered under the Federal Bankruptcy Code; or the Corporation or
any

                                      -34-
<PAGE>

material Subsidiary petitions or applies to any tribunal for the appointment
of a custodian, trustee, receiver or liquidator of the Corporation or any
material Subsidiary or of any substantial part of the assets of the Corporation
or any material Subsidiary, or commences any proceeding (other than a proceeding
for the voluntary liquidation and dissolution of a Subsidiary) relating to the
Corporation or any material Subsidiary under any bankruptcy, reorganization,
arrangement, insolvency, readjustment of debt, dissolution or liquidation law of
any jurisdiction; or any such petition or application is filed, or any such
proceeding is commenced, against the Corporation or any material Subsidiary and
either (a) the Corporation or any such Subsidiary by any act indicates its
approval thereof, consent thereto or acquiescence therein or (b) such petition,
application or proceeding is not dismissed within 60 days;

         (vi) a judgment in excess of $150,000 is rendered against the
Corporation or any material Subsidiary and, within 60 days after entry thereof,
such judgment is not discharged or execution thereof stayed pending appeal, or
within 60 days after the expiration of any such stay, such judgment is not
discharged; or

         (vii) the Corporation or any material Subsidiary defaults in the
performance of any obligation or agreement if the effect of such default is to
cause an amount exceeding $50,000 to become due prior to its stated maturity or
to permit the holder or holders of any obligation to cause an amount exceeding
$50,000 to become due prior to its stated maturity.

         8B.      CONSEQUENCES OF EVENTS OF NONCOMPLIANCE.

         (i) Immediately upon the occurrence of an Event of Noncompliance, and
for 90 days thereafter that such Event of Noncompliance is continuing, the
dividend rate on the Series B Convertible Preferred shall increase immediately
by an increment of one percentage point. Thereafter, until such time as no Event
of Noncompliance exists, the dividend rate shall increase automatically at the
end of each succeeding 90-day period by an additional increment of one
percentage point up the maximum rate permitted by applicable law; provided that
in no event shall the dividend rate be increased pursuant to this sentence by
more than five percentage points if such Event of Noncompliance is not curable
under any circumstances. Any increase of the dividend rate resulting from the
operation of this subparagraph shall terminate as of the close of business on
the date on which no Event of Noncompliance exists and the dividend rate shall
return to the rate as determined according to SECTION 1, subject to subsequent
increases pursuant to this SECTION 8B.

         (ii) If any Event of Noncompliance exists, each holder of Series B
Convertible Preferred shall also have any other rights which such holder is
entitled to under any contract or agreement at any time and any other rights
which such holder may have pursuant to applicable law.

                                      -35-
<PAGE>

         Section 9.        REGISTRATION OF TRANSFER.

         The Corporation shall keep at its principal office a register for the
registration of Series B Convertible Preferred. Upon the surrender of any
certificate representing Series B Convertible Preferred at such place, the
Corporation shall, at the request of the record holder of such certificate,
execute and deliver (at the Corporation's expense) a new certificate or
certificates in exchange therefor representing in the aggregate the number of
Shares represented by the surrendered certificate. Each such new certificate
shall be registered in such name and shall represent such number of Shares as is
requested by the holder of the surrendered certificate and shall be
substantially identical in form to the surrendered certificate, and dividends
shall accrue on the Series B Convertible Preferred represented by such new
certificate from the date to which dividends have been fully paid on such Series
B Convertible Preferred represented by the surrendered certificate.

         Section 10.       REPLACEMENT.

         Upon receipt of evidence reasonably satisfactory to the Corporation (an
affidavit of the registered holder shall be satisfactory) of the ownership and
the loss, theft, destruction or mutilation of any certificate evidencing Shares
of Series B Convertible Preferred, and in the case of any such loss, theft or
destruction, upon receipt of indemnity reasonably satisfactory to the
Corporation (provided that if the holder is a financial institution or other
institutional investor its own agreement shall be satisfactory), or, in the case
of any such mutilation upon surrender of such certificate, the Corporation shall
(at its expense) execute and deliver in lieu of such certificate a new
certificate of like kind representing the number of Shares of such class
represented by such lost, stolen, destroyed or mutilated certificate and dated
the date of such lost, stolen, destroyed or mutilated certificate, and dividends
shall accrue on the Series B Convertible Preferred represented by such new
certificate from the date to which dividends have been fully paid on such lost,
stolen, destroyed or mutilated certificate.

         Section 11.       DEFINITIONS.

                  "CHANGE IN OWNERSHIP" means any sale, transfer or issuance or
series of sales, transfers and/or issuances of Common Stock by the Corporation
or any holders thereof which results in any Person or group of Persons (as the
term "group" is used under the Securities Exchange Act of 1934), other than the
holders of Common Stock and the Series B Convertible Preferred as of the date of
the Purchase Agreement, owning more than 50% of the Common Stock outstanding at
the time of such sale, transfer or issuance or series of sales, transfers and/or
issuances.

                  "COMMON STOCK" means, collectively, the Corporation's Common
Stock, $.005 par value per share, and any capital stock, other than preferred
stock of the Corporation, of any class of the Corporation hereafter authorized
which is not limited to a fixed sum or percentage of par or stated value in
respect to the rights of the holders thereof to participate in dividends or in
the distribution of assets upon any liquidation, dissolution or winding up of
the Corporation.

                                      -36-
<PAGE>

                  "COMMON STOCK DEEMED OUTSTANDING" means, at any given time,
the number of shares of Common Stock actually outstanding at such time, plus the
number of shares of Common Stock deemed to be outstanding pursuant to SECTIONS
6C(i) and 6C(ii) whether or not the Options or Convertible Securities are
actually exercisable at such time.

                  "CONVERSION STOCK" means shares of the Corporation's Common
Stock, provided that if there is a change such that the securities issuable upon
conversion of the Series B Convertible Preferred are issued by an entity other
than the Corporation or there is a change in the type or class of securities so
issuable, then the term "CONVERSION Stock" shall mean one share of the security
issuable upon conversion of the Series B Convertible Preferred if such security
is issuable in shares, or shall mean the smallest unit in which such security is
issuable if such security is not issuable in shares.

                  "CONVERTIBLE SECURITIES" means any stock or securities
directly or indirectly convertible into or exchangeable for Common Stock other
than the Series B Convertible Preferred.

                  "FUNDAMENTAL CHANGE" means (a) any sale or transfer of more
than 50% of the assets of the Corporation and its Subsidiaries on a consolidated
basis (measured either by book value in accordance with generally accepted
accounting principles, consistently applied, or by fair market value determined
in the reasonable good faith judgment of the Corporation's Board of Directors)
in any transaction or series of transactions (other than sales in the ordinary
course of business) and (b) any merger or consolidation to which the Corporation
is a party, except for a merger in which the Corporation is the surviving
corporation, the terms of the Series B Convertible Preferred are not changed and
the Series B Convertible Preferred is not exchanged for cash, securities or
other property, and after giving effect to such merger, the holders of the
Corporation's outstanding capital stock possessing a majority of the voting
power (under ordinary circumstances) to elect a majority of the Corporation's
Board of Directors immediately prior to the merger shall continue to own the
Corporation's outstanding capital stock possessing the voting power (under
ordinary circumstances) to elect a majority of the Corporation's Board of
Directors.

                  "JUNIOR SECURITIES" means any capital stock or other equity
securities of the Corporation, except for the Series B Convertible Preferred.

                  "LIQUIDATION VALUE" of any Share as of any particular date
shall be equal to $15.00, as adjusted for stock splits, stock dividends,
recapitalizations and other similar events.

                  "MARKET PRICE" of any security means the average of the
closing prices of such security's sales on all securities exchanges on which
such security may at the time be listed, or, if there has been no sales on any
such exchange on any day, the average of the highest bid and lowest asked prices
on all such exchanges at the end of such day, or, if on any day such security is
not so listed, the average of the representative bid and asked prices quoted in
the NASDAQ System as of 4:00 P.M., New York time, or, if on any day such
security is not quoted in the NASDAQ System, the average of the highest bid and
lowest asked prices on such day in the

                                      -37-
<PAGE>

domestic over-the-counter market as reported by the National Quotation Bureau,
Incorporated, or any similar successor organization, in each such case averaged
over a period of 30 days ending on the Trading Day prior to the day as of which
"MARKET PRICE" is being determined and the 30 consecutive business days prior to
such day. If at any time such security is not listed on any securities exchange
or quoted in the NASDAQ System or the over-the-counter market, the "MARKET
PRICE" shall be the fair value thereof determined jointly by the Corporation and
the holders of a majority of the Series B Convertible Preferred. If such parties
are unable to reach agreement within a reasonable period of time, such fair
value shall be determined by an independent appraiser experienced in valuing
securities jointly selected by the Corporation and the holders of a majority of
the Series B Convertible Preferred. The determination of such appraiser shall be
final and binding upon the parties, and the Corporation shall pay the fees and
expenses of such appraiser.

                  "OPTIONS" means any rights, warrants or options to subscribe
for or purchase Common Stock or Convertible Securities.

                  "PERSON" means an individual, a partnership, a corporation, a
limited liability company, an association, a joint stock company, a trust, a
joint venture, an unincorporated organization or a governmental entity or any
department, agency or political subdivision thereof.

                  "PURCHASE AGREEMENT" means that certain Series B Convertible
Preferred Stock Purchase Agreement, dated as of April 5, 2001, by and between
the Corporation and U-C Holdings, L.L.C., a Delaware limited liability company,
as such agreement may be amended from time to time in accordance with its terms.

                  "SUBSIDIARY" means, with respect to any Person, any
corporation, limited liability company, partnership, association or other
business entity of which (i) if a corporation, a majority of the total voting
power of shares of stock entitled (without regard to the occurrence of any
contingency) to vote in the election of directors, managers or trustees thereof
is at the time owned or controlled, directly or indirectly, by that Person or
one or more of the other Subsidiaries of that Person or a combination thereof,
or (ii) if a limited liability company, partnership, association or other
business entity, a majority of the partnership or other similar ownership
interest thereof is at the time owned or controlled, directly or indirectly, by
any Person or one or more Subsidiaries of that person or a combination thereof.
For purposes hereof, a Person or Persons shall be deemed to have a majority
ownership interest in a limited liability company, partnership, association or
other business entity if such Person or Persons shall be allocated a majority of
limited liability company, partnership, association or other business entity
gains or losses or shall be or control the managing general partner of such
limited liability company, partnership, association or other business entity.

                  "TRADING DAY" means (a) a day on which the Conversion Stock is
traded on The NASDAQ SmallCap Market, the NASDAQ National Market or other
registered national stock exchange on which the Conversion Stock has been
listed, or (b) if the Conversion Stock is not listed on The NASDAQ SmallCap
Market, the NASDAQ National Market or any registered national stock exchange, a
day on which the Conversion Stock is traded in the over-the-counter

                                      -38-
<PAGE>

market, as reported by the OTC Bulletin Board, or (c) if the Conversion Stock is
not quoted on the OTC Bulletin Board, a day on which the Conversion Stock is
quoted in the over-the-counter market as reported by the National Quotation
Bureau Incorporated (or similar organization or agency succeeding its functions
of reporting policies).

         Section 12.       AMENDMENT AND WAIVER.

         No amendment, modification or waiver shall be binding or effective with
respect to any provision of SECTIONS 1 through and including 13 without the
prior written consent of the holders of a majority of the Series B Convertible
Preferred outstanding at the time such action is taken; provided further that no
change in terms contained herein may be accomplished by merger, consolidation or
similar transaction of or involving the Corporation with another corporation or
entity unless the Corporation has obtained the prior written consent of the
holders of the majority of the Series B Convertible Preferred then outstanding.

         Section 13.       NOTICES.

         Except as otherwise expressly provided hereunder, all notices referred
to herein shall be in writing and shall be delivered by registered or certified
mail, return receipt requested and postage prepaid, or by reputable overnight
courier service, charges prepaid, and shall be deemed to have been given when so
mailed or sent (i) to the Corporation, as its principal executive offices and
(ii) to any stockholder, at such holder's address as it appears in the stock
records of the Corporation (unless otherwise indicated by any such holder).

                                      -39-

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