Document:

<PAGE>

                                                                   Exhibit 10.16

                              Employment Agreement

     This Employment Agreement (this "Agreement"), dated as of September 2,
1999, between Avenue A, Inc., a Washington corporation ("Employer"), and Stephen
D. Klein ("Employee");

                              W I T N E S S E T H:

     WHEREAS, Employer has entered into a Purchase Agreement (the "Purchase
Agreement"), dated the date hereof, with the members of I-Balls LLC, a New York
limited liability company (the "Company"), to purchase all of the outstanding
limited liability company membership interests of the Company; and

     WHEREAS, Employee has been serving as a manager of the Company; and
Employer desires to retain the services of Employee upon the terms and
conditions set forth herein; and

     WHEREAS, Employee is willing to provide services to Employer upon the terms
and conditions set forth herein;

                              A G R E E M E N T S:

     NOW, THEREFORE, for and in consideration of the mutual promises contained
herein and for other good and valuable consideration, the sufficiency and
receipt of which are hereby acknowledged, Employer and Employee hereby agree,
subject to the execution of the Purchase Agreement and consummation of the
transactions contemplated thereunder, as follows:

1.   EMPLOYMENT

     Employer will employ Employee and Employee will accept employment by
Employer. Also, Employer will appoint and Employee will accept appointment as
Chairman of the Board of the Company and as an executive officer of the Company.
Employee will have the authority, subject to Employer's Articles of
Incorporation and Bylaws, as may be granted from time to time by the Board of
Directors of Employer. Employee will perform the duties as may be assigned from
time to time by the Board of Directors of Employer, which relate to the business
of the Company, Employer, its subsidiaries, or any business ventures in which
the Company, Employer or its subsidiaries may participate. Employee shall
perform his duties at Employer's facility located at 487 Greenwich Street, New
York City, New York (the "Facility"), or such

Employment Agreement

<PAGE>

other similarly located location of Employer to which Employee may be assigned
from time to time by Employer, provided that nothing herein shall be construed
to require Employee to perform his duties at a facility located more than five
miles from the Facility.

2.   MINIMUM HOURS

     Employee will devote a minimum of 20 hours per week to the Company's
business and will skillfully serve its interests during the term of this
Agreement.

3.   TERM

     Unless otherwise terminated pursuant to paragraph 6 of this Agreement,
Employee's term of employment under this Agreement shall expire two years from
the date of this Agreement.

4.   COMPENSATION

     During the term of this Agreement, Employee agrees that he will work
without a base salary, and Employer agrees to pay or cause to be paid to
Employee, and Employee agrees to accept in exchange for the services rendered
hereunder by him, incentive payments of up to an aggregate of $750,000 for 1999
and $750,000 for 2000 (the "Incentive Payments") in accordance with the
following tables. The Incentive Payments will be made to Employee if and only if
the Company achieves annual gross income targets in accordance with the
following tables. In addition, on the date hereof Employer shall grant to
Employee, and Employee agrees to accept in exchange for the services rendered
hereunder by him, nonqualified options to purchase an aggregate of 600,000
shares of common stock, par value $0.01 per share (the "Common Stock"), of
Employer, at an exercise price of $2.50 per share (the "Options"). The Options
shall vest six years from the date of grant unless sooner vested in accordance
with the following tables or unless earlier terminated. The Options shall be
subject to the terms and conditions of a stock option letter agreement in
substantially the form attached hereto as Exhibit A.

                           1999 Targets and Incentives

<TABLE>
<CAPTION>
---------------------------------------------------------------------------------------
                                   Amount of Incentive
    1999 Annual "Gross               Payment Paid to           Number of Options to
     Income" Target of           Employee Within 90 days     Employee Which Vest at 90
          Company                after December 31, 1999   days after December 31, 1999
---------------------------------------------------------------------------------------
<S>                              <C>                          <C>
Less than $1.95 million          None                         None
---------------------------------------------------------------------------------------
At least $1.95 million but       $250,000                     100,000
   less than $2.4 million
---------------------------------------------------------------------------------------
</TABLE>

                                      -2-

<PAGE>

<TABLE>
<CAPTION>
---------------------------------------------------------------------------------------
<S>                              <C>                          <C>
At least $2.4 million but less   An additional $250,000       An additional 100,000
   than $3 million
---------------------------------------------------------------------------------------
$3 million or greater            An additional $250 000       An additional 100,000
---------------------------------------------------------------------------------------
</TABLE>

If the Company's 1999 Annual Gross Income Target of $1.95 million is not met for
the 12 months ended December 31, 1999, Employee may elect to seek to have the
Company meet the Annual Gross Income Target set forth in the table above for the
12-month period ending March 31, 2000 (the "Revised Period"), and if such
election is made and such targets are met for the Revised Period, the Incentive
Payments shall be paid and the Options shall vest in accordance with the table
above, except that the date December 31, 1999 shall be deemed to be replaced
with the date March 31, 2000 wherever it appears in such table.

                           2000 Targets and Incentives

<TABLE>
<CAPTION>
------------------------------------------------------------------------------------
                                   Amount of Incentive        Number of Options to
       2000 Annual "Gross            Payment Paid to       Employee Which Vest at 90
       Income" Target of         Employee Within 90 days     days after December 31,
            Company              after December 31, 2000             2000
------------------------------------------------------------------------------------
<S>                              <C>                       <C>
Less than $3.45 million          None                      None
------------------------------------------------------------------------------------
At least $3.45 million but       $250,000                  100,000
   less than $4.2 million
------------------------------------------------------------------------------------
At least $4.2 million but less   An additional $250,000    An additional 100,000
   than $5.25 million
------------------------------------------------------------------------------------
$5.25 million or greater         An additional $250,000    An additional 100,000
------------------------------------------------------------------------------------
</TABLE>

For purposes of this Section 4, "Gross Income" means gross ad buy income, plus
commissions, less site payout, as reflected on the Company's financial
statements.

5.   BENEFITS AND REIMBURSEMENT OF EXPENSES

     5.1  General

     During the term of this Agreement, Employee will be entitled to
participate, subject to and in accordance with applicable eligibility
requirements, in fringe benefit programs generally available to other members of
Employer's management. Employer shall pay or reimburse Employee for all
reasonable travel and other expenses incurred by Employee in performing his
obligations under this Agreement.

                                      -3-

<PAGE>

     5.2 Benefits Payable Upon Disability

     If Employee shall be prevented during the term of this Agreement from
properly performing services hereunder by reason of illness or other physical or
mental incapacity, Employer shall continue to pay Employee any earned incentive
payments as set forth in Section 4 of this Agreement and reimbursement for any
unreimbursed business expenses hereunder during the period of Employee's
disability; provided, however, that (a) Employee shall not receive such payments
after the end of the term of this Agreement, and (b) if Employee is disabled
for a period or periods aggregating 90 calendar days, then Employee shall
receive the greater of (i) the earned incentive payments as set forth in Section
4 for such 90-day period, provided, however, that Employer's obligations
hereunder shall cease and terminate at the end of such 90-day period, and (ii)
any amounts Employee is entitled to receive pursuant to any Employer-sponsored
benefit plans by virtue of his disability or inability to perform his duties as
described in Section 1 herein ("Disability Plans").

     5.3 Benefits Payable Upon Death

     In the event of the death of Employee during the term of this Agreement,
Employee shall be entitled to receive the greater of (i) any earned incentive
payments due under Section 4 of this Agreement and reimbursement for any
unreimbursed business expenses payable hereunder, or (ii) any amount Employee
may be entitled to receive pursuant to any Disability Plan as a result of
Employee's death during the term of this Agreement. Any such amount payable
under this Section 5.3 shall be paid to Employee's surviving spouse, or if there
is no spouse surviving, then to Employee's designee or representative as the
case may be through the six-month period following the end of the calendar month
in which death occurs.

6.   TERMINATION

     Employment of Employee pursuant to this Agreement may be terminated as
follows, but in any case, the provisions of the Confidentiality Agreement
referenced in paragraph 8 hereof shall survive the termination of this Agreement
and the termination of Employee's employment hereunder:

     6.1. By Employer

          6.1.1 For Cause

          Notwithstanding anything herein to the contrary, the Employer may,
without liability, terminate Employee's employment hereunder for Cause at any
time immediately upon written notice from the Board of Directors of the
Employer. As used herein the term "Cause" shall mean, without limitation, the
occurrence of one or

                                      -4-

<PAGE>

more of the following events: (i) Employee's material misconduct or dishonesty
in the performance of Employee's duties or other knowing and material violation
of Employer's policies and procedures in effect from time to time; (ii) actions
(or failures to act) by Employee in bad faith with respect to Employer or that
materially impair Employer's business, goodwill or reputation; (iii) the
conviction of Employee for a felony involving an act of dishonesty, moral
turpitude, deceit or fraud; (iv) any breach of Section 8 of this Agreement; (v)
a material breach by Employee of one or more terms of this Agreement, other than
Section 8, which breach Employee has not cured within thirty days of Employee's
receipt of written notice from Employer of such breach; or (vi) Employee's
failure to perform his duties hereunder in a manner reasonably satisfactory to
the Board of Directors or senior management of Employer, provided that Employee
shall first be given written notice specifically describing such unsatisfactory
performance and recommending actions to be taken to cure such failure, and
Employee shall not have cured such failure within sixty days of receipt of such
notice.

          6.1.2 Other Than for Cause

          Notwithstanding anything herein to the contrary, Employer may also
terminate Employee's employment hereunder without Cause at any time, for any
reason.

     6.2. By Employee

     Employee may terminate his employment at any time, for any reason, upon
giving Notice of Termination (as defined below).

     6.3. Automatic Termination

     Subject to the provisions of Section 5 herein, this Agreement and
Employee's employment hereunder shall terminate automatically upon the death or
total disability of Employee. The term "total disability" as used herein shall
mean Employee's inability to perform the duties set forth in paragraph 1 hereof
for a period or periods aggregating 90 calendar days in any 12-month period as a
result of physical or mental illness, loss of legal capacity or any other cause
beyond Employee's control, unless Employee is granted a leave of absence by the
Board of Directors of Employer. Employee and Employer hereby acknowledge that
Employee's ability to perform the duties specified in paragraph 1 hereof is of
the essence of this Agreement. Subject to the provisions of Section 5 herein,
termination hereunder shall be deemed to be effective (a) at the end of the
calendar month in which Employee's death occurs or (b) immediately upon a
determination by the Board of Directors of Employer of Employee's total
disability, as defined herein.

                                      -5-

<PAGE>

     6.4  Notice

     The term "Notice of Termination" shall mean at least 14 days' written
notice of termination of Employee's employment, during which period Employee's
employment and performance of services will continue; provided, however, that
Employer may, upon notice to Employee and without reducing Employee's
compensation during such period, excuse Employee from any or all of his duties
during such period. The effective date of the termination of Employee's
employment hereunder shall be the date on which such 14-day period expires.

     6.5  Termination of Compensation and Benefits

          6.5.1 Termination by Employer

          If the Employer terminates Employee's employment other than for Cause
then, notwithstanding anything herein to the contrary, and in complete
satisfaction and discharge of all its obligations to Employee hereunder,
Employer shall pay Employee any incentive payments earned under Section 4 of
this Agreement for the balance of the period specified in Section 3 of this
Agreement. In addition, the Options shall continue to vest in accordance with
the tables set forth in Section 4 of this Agreement, and any unvested Options as
of 91 days after December 31, 2000 shall be terminated. If the Employer
terminates Employee's employment for Cause then, notwithstanding anything herein
to the contrary, and in complete satisfaction and discharge of all its
obligations to Employee hereunder, Employer shall pay Employee the pro rata
portion of any incentive payments for 1999 or 2000 (as applicable) earned under
Section 4 of this Agreement based on the period of time actually spent by
Employee as an employee of Employer during such year. In addition, the Options
shall continue to vest in accordance with the tables set forth in Section 4 of
this Agreement, and Employee shall retain the pro rata portion of any such
vested Options for 1999 or 2000 (as applicable) based on the period of time
actually spent as an employee of Employer during such year, and any other
Options (vested or unvested). shall be terminated.

          6.5.2 Termination by Employee

          If Employee resigns or otherwise voluntarily leaves Employer's
employment prior to the expiration of the Agreement, then, notwithstanding
anything herein to the contrary, and in complete satisfaction and discharge of
all its obligations to Employee hereunder, Employer shall pay Employee the pro
rata portion of any incentive payments for 1999 or 2000 (as applicable) earned
under Section 4 of this Agreement based on the period of time actually spent by
Employee as an employee of Employer during such year. In addition, the Options
shall continue to vest in accordance with the tables set forth in Section 4 of
this Agreement, and Employee

                                      -6-

<PAGE>

shall retain the pro rata portion of any such vested Options for 1999 or 2000
(as applicable) based on the period of time actually spent as an employee of
Employer during such year, and any other Options (vested or unvested) shall be
terminated. Employee shall have no further obligations under this Agreement
except as set forth in Sections 7 and 8.

          6.5.3. Change of Control

          If there is a "Change of Control" of Employer (as such term is defined
below), Employee may, at his option, terminate his employment with the Company
and Employer shall pay Employee any incentive payments earned under Section 4 of
this Agreement for the balance of the period specified in Section 3 of this
Agreement. In addition, if Employee terminates his employment pursuant to the
preceding sentence, the Options shall continue to vest in accordance with the
tables set forth in Section 4 of this Agreement, and any unvested Options as of
91 days after December 3l, 2000 shall be terminated. For purposes of this
Agreement, "Change of Control" means (i) an event following the date of this
Agreement in which any sole person or entity, together with all "affiliates" and
"associates" of such person or entity (as such terms are defined in Rule 12b-2
of the General Rules and Regulations under the Securities Exchange Act of 1934,
as amended), shall become the beneficial owner, directly or indirectly, of a
majority of the voting power of the capital stock of Employer then outstanding;
(ii) the sale of all or substantially all of the Employer's assets; or (iii) the
merger or consolidation of the Employer with any other corporation or entity
(other than a wholly-owned subsidiary) where the Employer is not the surviving
corporation or survives only as a subsidiary of another corporation.

7.   LIMITATION ON DISPOSITION OF SHARES; RIGHT OF FIRST REFUSAL

     Any shares of Common Stock issued upon exercise of the Options shall be
subject to the limitations on disposition of shares set forth in Section 5.3 of
the Purchase Agreement, including, but not limited to, Employer's right of first
refusal with respect to such shares. Notwithstanding anything herein to the
contrary, such limitations shall survive the termination of Employee's
employment with Employer and the expiration of the term of this Agreement.

8.   NONCOMPETITION AND NONSOLICITATION

     Employee agrees to enter into a Confidentiality, Inventions Assignment,
Noncompetition and Nonsolicitation Agreement (the "Confidentiality Agreement")
in substantially the form attached as Exhibit B hereto. The Confidentiality
Agreement shall survive the termination of Employee's employment with Employer
and the expiration of the term of this Agreement. Employee and Employer
acknowledge and

                                      -7-

<PAGE>

agree that consideration has been given for Employee entering into the
Confidentiality Agreement, such consideration including, without limitation, the
Incentive Payments. Violation by Employee of the Confidentiality Agreement shall
relieve Employer of any obligation it may have to make the Incentive Payments,
but shall not relieve Employee of his obligations, as required under the
Confidentiality Agreement, not to compete or solicit.

9.   REPRESENTATIONS AND WARRANTIES; NO VIOLATION

     In order to induce Employer to enter into this Agreement, Employee
represents and warrants to Employer that neither the execution nor the
performance of this Agreement by Employee will violate or conflict in any way
with any other agreement by which Employee may be bound, or with any other
duties imposed upon Employee by corporate or other statutory or common law.

10.  INDEMNIFICATION

     Employee shall be indemnified by Employer to the extent permitted by
applicable law and as provided by Section 10 of Employer's Bylaws. Employee
shall be entitled to coverage under Employer's director and officer insurance
policy to the extent that such coverage is provided to other officers of
Employer.

11.  NOTICE AND CURE OF BREACH

     Whenever a breach of this Agreement by either party is relied upon as
justification for any action taken by the other party pursuant to any provision
of this Agreement, before such action is taken, the party asserting the breach
of this Agreement shall give the other party at least 14 days' prior written
notice of the existence and the nature of such breach before taking further
action hereunder and shall give the party purportedly in breach of this
Agreement the opportunity to correct such breach during the 14-day period,
unless a longer period to correct such breach is specifically provided
hereunder.

12.  FORM OF NOTICE

     All notices given hereunder shall be given in writing, shall specifically
refer to this Agreement and shall be personally delivered or sent by telecopy or
other electronic facsimile transmission, by nationally recognized overnight
courier or by registered or certified mail, return receipt requested, at the
address set forth below or at such other address as may hereafter be designated
by notice given in compliance with the terms hereof:

                                      -8-

<PAGE>

     If to Employee:   Stephen D. Klein
                       200 West 79th Street, #9S
                       New York, NY 10024

     Copy to:          Camhy Karlinsky & Stein LLP
                       1740 Broadway
                       16th Floor
                       New York City, New York 10019-4315
                       Attn: Eric M. Roth, Esq.

     If to Employer:   Avenue A, Inc.
                       1100 Olive Way, Suite 1270
                       Seattle, WA 98101
                       Facsimile: (206) 521-8808
                       Attention: Robert M. Littauer

     Copy to:          Perkins Coie LLP
                       1201 Third Avenue, 48th Floor
                       Seattle, WA 98101-3099
                       Facsimile: (206) 583-8500
                       Attention: David F. McShea

If notice is mailed, such notice shall be effective three business days after
mailing, or if notice is personally delivered or sent by telecopy or other
electronic facsimile transmission or by overnight courier, it shall be effective
upon receipt.

13.  ASSIGNMENT

     This Agreement is personal to Employee and shall not be assignable by
Employee. Employer may assign its rights hereunder to (a) any corporation
resulting from any merger, consolidation or other reorganization to which
Employer is a party or (b) any corporation, partnership, association or other
person to which Employer may transfer all or substantially all of the assets and
business of Employer existing at such time. All of the terms and provisions of
this Agreement shall be binding upon and shall inure to the benefit of and be
enforceable by the parties hereto and their respective successors and permitted
assigns.

14.  WAIVERS

     No delay or failure by any party hereto in exercising, protecting or
enforcing any of its rights, titles, interests or remedies hereunder, and no
course of dealing or performance with respect thereto, shall constitute a
waiver thereof. The express waiver by a party hereto of any right, title,
interest or remedy in a particular instance

                                      -9-

<PAGE>

     or circumstance shall not constitute a waiver thereof in any other instance
     or circumstance. All rights and remedies shall be cumulative and not
     exclusive of any other rights or remedies.

15.  ARBITRATION

     Subject to the provisions of the Confidentiality Agreement, any
controversies or claims arising out of or relating to this Agreement shall be
fully and finally settled by arbitration in New York City, New York in
accordance with the Commercial Arbitration Rules of the American Arbitration
Association then in effect (the "AAA Rules"), conducted by one arbitrator either
mutually agreed upon by Employer and Employee or chosen in accordance with the
AAA Rules, except that the parties thereto shall have any right to discovery as
would be permitted by the Federal Rules of Civil Procedure for a period of 90
days following the commencement of such arbitration and the arbitrator thereof
shall resolve any dispute which arises in connection with such discovery. The
prevailing party shall be entitled to costs, expenses and reasonable attorneys'
fees, and judgment upon the award rendered by the arbitrator may be entered in
any court having jurisdiction thereof.

16.  AMENDMENTS IN WRITING

     No amendment, modification, waiver, termination or discharge of any
provision of this Agreement, nor consent to any departure therefrom by either
party hereto, shall in any event be effective unless the same shall be in
writing, specifically identifying this Agreement and the provision intended to
be amended, modified, waived, terminated or discharged and signed by Employer
and Employee, and each such amendment, modification, waiver, termination or
discharge shall be effective only in the specific instance and for the specific
purpose for which given. No provision of this Agreement shall be varied,
contradicted or explained by any oral agreement, course of dealing or
performance or any other matter not set forth in an agreement in writing and
signed by Employer and Employee.

17.  APPLICABLE LAW

     This Agreement shall in all respects, including all matters of
construction, validity and performance, be governed by, and construed and
enforced in accordance with, the laws of the state of Washington, without regard
to any rules governing conflicts of laws.

18.  SEVERABILITY

     If any provision of this Agreement shall be held invalid, illegal or
unenforceable in any jurisdiction, for any reason, including, without
limitation, the

                                      -10-

<PAGE>

duration of such provision, its geographical scope or the extent of the
activities prohibited or required by it, then, to the full extent permitted by
law (a) all other provisions hereof shall remain in full force and effect in
such jurisdiction and shall be liberally construed in order to carry out the
intent of the parties hereto as nearly as may be possible, (b) such invalidity,
illegality or unenforceability shall not affect the validity, legality or
enforceability of any other provision hereof, and (c) any court or arbitrator
having jurisdiction thereover shall have the power to reform such provision to
the extent necessary for such provision to be enforceable under applicable law.

19.  HEADINGS

     All headings used herein are for convenience only and shall not in any way
affect the construction of, or be taken into consideration in interpreting, this
Agreement.

20.  COUNTERPARTS

     This Agreement, and any amendment or modification entered into pursuant to
paragraph 16 hereof, may be executed in any number of counterparts, each of
which counterparts, when so executed and delivered, shall be deemed to be an
original and all of which counterparts, taken together, shall constitute one and
the same instrument.

21.  ENTIRE AGREEMENT

     This Agreement on and as of the date hereof constitutes the entire
agreement between Employer and Employee with respect to the subject matter
hereof and all prior or contemporaneous oral or written communications,
understandings or agreements between Employer and Employee with respect to such
subject matter are hereby superseded and nullified in their entireties.

                            [SIGNATURE PAGE FOLLOWS]

                                      -11-

<PAGE>

     IN WITNESS WHEREOF, the parties have executed and entered into this
Agreement on the date set forth above.

                                   EMPLOYEE:

                                   /s/ Stephen D. Klein
                                   ---------------------------------------------
                                   EMPLOYER:

                                   AVENUE A, INC.

                                   By: /s/ Robert M. Littauer
                                       -----------------------------------------
                                       Robert M. Littauer
                                       Vice President, Finance & Administration,
                                       and Secretary

                                      -12-<PAGE>

                                                                   Exhibit 10.31

--------------------------------------------------------------------------------

                            STOCK PURCHASE AGREEMENT

                                 by and between

                                 AVENUE A, INC.

                                       and

                                  BRAD ARONSON

--------------------------------------------------------------------------------

                            Dated: November 25, 2002

<PAGE>

                            STOCK PURCHASE AGREEMENT

         STOCK PURCHASE AGREEMENT (this "Agreement") dated as of November 25,
2002 by and between AVENUE A, INC., a Washington corporation (the "Purchaser")
and BRAD ARONSON (the "Stockholder").

                              W I T N E S S E T H :

         WHEREAS, the Stockholder owns 100% of the issued and outstanding shares
of capital stock (the "Shares") of i-frontier, Corp, a Pennsylvania corporation
(the "Company");

         WHEREAS, the Stockholder desires to sell, and the Purchaser desires to
purchase the Shares pursuant to the provisions of this Agreement;

         WHEREAS, for federal income tax purposes, it is intended that the
purchase of the Shares be treated as a transaction within the meaning of Section
338(h)(10) of the Internal Revenue Code of 1986, as amended (the "Code"); and

         NOW, THEREFORE, in consideration of the mutual covenants and agreements
set forth in this Agreement, and for other good and valuable consideration, the
receipt and sufficiency of which are hereby acknowledged, the parties do hereby
agree as follows:

                                    ARTICLE I

                               SALE OF THE SHARES

         Section 1.1 Sale of the Shares. Subject to the terms and conditions
herein stated, the Stockholder agrees to sell, assign, transfer and deliver to
the Purchaser on the Closing Date (as defined in Section 2.3), and the Purchaser
agrees to purchase from the Stockholder on the Closing Date, the Shares, free
and clear of all Liens (as defined in Section 9.16 below), claims or
restrictions of any kind. All certificates representing the Shares shall be duly
endorsed by the Stockholder, with all necessary transfer tax and other revenue
stamps, acquired at the Stockholder's expense, affixed and canceled.

                                   ARTICLE II

                           PURCHASE PRICE AND CLOSING

         Section 2.1 Purchase Price. In full consideration for the purchase by
the Purchaser of the Shares, the total purchase price (the "Purchase Price")
shall be an amount equal to the sum of

<PAGE>

the Net Asset Value of the Company on the Closing Date and an earn-out payment
calculated and paid as set forth below in this Section 2.1.

                  2.1.1    Payments. The terms Net Asset Value, EBIT and AM
         shall have the meanings given to such terms in Sections 2.1.2, 2.1.3,
         2.1.4(ii), respectively, below. The Purchaser shall pay the Purchase
         Price to the Stockholder as follows:

                  (i)      Closing Payment.  On the Closing Date, an amount
         equal to $5,000,000 ("CP").

                  (ii)     Interim Payment. Within ten (10) days after the
         Annual Determination for the calendar year ending December 31, 2003 is
         completed (expected to be on or before March 31, 2004), the Interim
         Payment ("IP"), calculated as follows based on the average annual EBIT
         for the two calendar years ending December 31, 2002 and December 31,
         2003:

<TABLE>
<CAPTION>
                                      Average EBIT for 2002 and 2003      Amount of IP
                                      ------------------------------      ------------
                  <S>                                                         <C>
                  Less than [***]                                             [***]
                  ---------------------------------------------------- ---------------------
                  Equal to or greater than [***] but less than [***]          [***]
                  ---------------------------------------------------- ---------------------
                  Equal to or greater than [***] but less than [***]          [***]
                  ---------------------------------------------------- ---------------------
                  Equal to or greater than [***] but less than [***]          [***]
                  ---------------------------------------------------- ---------------------
                  Equal to or greater than [***] but less than [***]          [***]
                  ---------------------------------------------------- ---------------------
                  Equal to or greater than [***] but less than [***]          [***]
                  ---------------------------------------------------- ---------------------
                  Equal to or greater than [***] but less than [***]          [***]
                  ---------------------------------------------------- ---------------------
                  Equal to or greater than [***] but less than [***]          [***]
                  ---------------------------------------------------- ---------------------
                  Equal to or greater than [***]                              [***]
                  ---------------------------------------------------- ---------------------
</TABLE>

                  (iii)    Final Payment. Within ten (10) days after the Annual
         Determination for the calendar year ending December 31, 2005 is
         completed (expected to be on or before March 31, 2006), the Final
         Payment ("FP"), calculated as follows:

                  FP = [***]

         Notwithstanding the foregoing, in the event of a shortfall in the FP
         (i.e., where the calculation of FP pursuant to this clause (iii)
         results in a negative number), an amount equal to the lesser of (i)
         such shortfall amount and (ii) [***] of the IP shall be repaid in cash
         by the Stockholder to the Purchaser on or before the later of March 31,
         2006 or ten (10) days after the date of the final determination under
         Section 2.1.5 of any dispute with respect to the Annual Determination
         for the calendar year ending December 31, 2005; it being understood
         that the full amount of the CP and [***] of the IP shall be
         non-refundable (except as otherwise provided in Article VIII below but
         without negating or impairing the provisions of the last sentence of
         Section 8.6.1).

                                        2

<PAGE>

         2.1.2    Net Asset Value.

                  (i)      "Net Asset Value" or "NAV" shall mean (x) the sum of
         the book value of the Company's total assets as reflected on the
         Closing Date Balance Sheet (other than goodwill and other like
         intangibles), less (y) the sum of the book value of the Company's total
         liabilities as reflected on the Closing Date Balance Sheet, as such
         amount is adjusted pursuant to clause (ii) below; provided, however,
         that NAV shall not include any assets or liabilities related to the
         arrangements with current or former employees of the Company described
         in Schedule 2.1.2 and it being agreed that the Closing Date Balance
         Sheet shall provide an adequate accrual of Taxes (as defined in Section
         3.11). NAV shall be calculated in accordance with GAAP (as defined
         below).

                  (ii)     The NAV amount shall be reduced by an amount equal to
         the sum of (i) any Transferred WIP (as defined herein) not billed and
         collected in full in the ordinary course of business by the Company by
         December 31, 2005 and (ii) any Transferred Accounts Receivable (as
         defined herein) not collected in full in the ordinary course of
         business by the Company by December 31, 2005. An amount equal to the
         sum of all accounts receivable written off by the Company prior to the
         Closing Date but subsequently collected by the Company after the
         Closing Date and before December 31, 2005 shall be added to the NAV
         amount but shall not be included in the EBIT calculation for any year.
         For purposes of this Agreement, "Transferred WIP" shall mean all work
         in process of the Company reflected on the Closing Date Balance Sheet
         and "Transferred Accounts Receivable" shall mean all accounts
         receivable of the Company reflected on the Closing Date Balance Sheet.
         In addition, in the event that the Purchaser on the Closing Date, after
         the Closing, causes the Company to engage in any transactions not in
         the ordinary course of the Company's business (other than the Section
         338 Elections described below), the effect of such transactions shall
         be excluded from the calculation of NAV.

                  (iii)    The parties agree that the Company is required to
         have working capital (i.e., cash and other current assets in excess of
         liabilities) of $500,000 as of the Closing Date as to be reflected on
         the Closing Date Balance Sheet, after taking into account, among other
         things, all of the transaction fees and expenses payable by the Company
         as described in Section 9.1 below. To the extent such working capital
         amount as of the Closing Date exceeds $500,000, then promptly after the
         time that the Special Determination (as described below) is completed,
         the Purchaser will pay to the Stockholder the amount of such excess;
         and to the extent such working capital amount as of the Closing Date is
         less than $500,000, then promptly after the time that the Special
         Determination is completed, the Stockholder will pay to the Purchaser
         the amount of such deficit. In the event that any such working capital
         excess payment is made by the Purchaser to the Stockholder, the NAV
         amount otherwise included in the calculation of FP under Section
         2.1.1(iii) above will be deemed to be decreased by the amount of such
         payment; and likewise, in the event that any such working capital
         deficit payment is made by the Stockholder to the Purchaser, the NAV
         amount otherwise included in the calculation of FP will be deemed to be
         increased by the amount of such payment. Any such payment will be an
         adjustment to Purchase Price.

                                        3

<PAGE>

         2.1.3    EBIT. The term "EBIT" shall mean the consolidated earnings of
the Company and its subsidiaries (if any) before provision for interest expense
and interest income and all federal, state and local income taxes for such
period, determined in accordance with United States generally accepted
accounting principles consistently applied in accordance with Purchaser's
general practices ("GAAP"); provided that in making such determinations:

         (i)      neither the proceeds from nor any dividends or refunds with
         respect to, nor any increases in the cash surrender value of, any life
         insurance policy under which the Company, or any subsidiary thereof, is
         the named beneficiary or otherwise entitled to recovery, shall be
         included as income, and the premium expense related to any such life
         insurance policy shall not be treated as an expense;

         (ii)     for any service rendered or provided to the Company or any
         subsidiary thereof by Purchaser or any of its affiliates listed on
         Schedule 2.1.3(ii), the Company shall be charged for such services on
         the same basis as Purchaser's other operating units, and all such
         charges shall be treated as an expense; it being agreed that the
         Purchaser may only increase the charges for such services from the
         amounts currently in effect in accordance with actual direct cost
         increases incurred by the Purchaser in providing such services and
         allocated to the Company on a fair proportionate basis based on actual
         volume of usage, to the extent fair and readily determinable, or
         otherwise based on the proportionate revenues of the Company in
         comparison with the revenues (exclusive of media costs) of the
         Purchaser's other business units.

         (iii)    for any other inter-company charges or service cost
         allocations assessed by Purchaser or any of its affiliates not listed
         on Schedule 2.1.3(ii), such service shall not be rendered or provided
         without the consent of the Stockholder as long as he is still in the
         full-time employ of the Company, and in the event the Stockholder is
         not so employed, a then senior member of management of the Company (in
         any case, such individual being referred to as the "Authorized
         Officer")) and, with respect to such agreed-upon services, the Company
         or its subsidiaries, if any, shall be charged on the same basis as
         Purchaser's other operating units, or such other rates agreed to by
         Purchaser or its affiliate and the Authorized Officer, and all charges
         permitted by this clause (iii) shall be treated as an expense; it being
         agreed that unless otherwise consented to by the Stockholder: (x) the
         Purchaser may only increase the charges for such services in accordance
         with actual direct cost increases incurred by the Purchaser in
         providing such services and allocated to the Company on a fair
         proportionate based on actual volume of usage, to the extent fair and
         readily determinable, or otherwise based on the proportionate revenues
         of the Company in comparison with the revenues (exclusive of media
         costs) of the Purchaser's other business units, and (y) in the event
         that the Stockholder is no longer employed by the Company, the
         Purchaser will not add any new categories of services from those in
         effect on the last day of his employment.

         (iv)     any income earned by the Company with respect to services
         provided to the Purchaser or any of its affiliates, divisions or
         business units by the Company shall be included as income; provided
         that the cost and scope of such services shall be mutually agreed upon
         by the Purchaser and the Authorized Officer;

         (v)      any Losses (as defined in Section 8.2) of a Purchaser
         Indemnified Party (as defined in Section 8.2) which give rise to an
         indemnity payment pursuant to the indemnification provisions of Section
         8.2 and which are fully assumed by the Stockholder or as to which

                                        4

<PAGE>

         such Purchaser Indemnified Party has been reimbursed (by offset or
         otherwise), shall not be treated as an expense, and there shall be
         excluded from income any amount received by such Purchaser Indemnified
         Party pursuant thereto;

         (vi)     the fees and expenses of the Accountants (as defined in
         Section 2.1.5(i) hereof) in preparing the Special Determination (as
         defined in Section 2.1.4(i) hereof) shall not be treated as an expense;
         and the portion, if any, of the total fees and expenses of the
         Accountants in preparing the Annual Determination or providing other
         audit services to the Company that exceeds $37,500 in any calendar year
         shall not be treated as an expense;

         (vii)    the one-time initial costs of integration associated with
         converting the Company's financial reporting, information and other
         administrative systems to systems compatible with those of the
         Purchaser shall not be included as an expense, but ongoing costs
         associated with operating such systems of the Company shall be included
         as an expense (provided that the Stockholder shall obtain the prior
         approval of the Purchaser before incurring any expense on behalf of the
         Company that he believes should constitute an initial integration cost
         for purposes of the foregoing);

         (viii)   any extraordinary or unusual gains or losses, and/or gains or
         losses from the sale of real property, investments, securities or other
         capital assets used by the Company in its operations after Closing (as
         opposed to assets acquired in the ordinary course of the business of
         the Company and its subsidiaries for resale or other disposition),
         shall be excluded, provided, however, in no case shall the write-off of
         bad debts be deemed an extraordinary loss;

         (ix)     any expenses of the Company directly associated with the
         transactions contemplated by this Agreement and listed on Schedule
         2.1.3(ix) shall not be included as an expense;

         (x)      any expenses arising from the granting by the Purchaser of
         stock options to the Stockholder and certain other key employees in
         accordance with the Purchaser's stock option plans shall not be
         included as an expense for the calendar years ending December 31, 2002
         and December 31, 2003 or in any year thereafter unless, with respect to
         calendar years commencing after December 31, 2003, the Purchaser is
         required to record such stock option grants as an expense under GAAP or
         pursuant to then applicable Laws or Orders (as defined in Section 3.1.5
         below);

         (xi)     any bonus paid to the Stockholder prior to or on the Closing
         Date or accrued as of the Closing Date and thereafter paid to the
         Stockholder (in each case, as further described on Schedule 2.1.3(xi))
         shall not be included as an expense;

                                        5

<PAGE>

         (xii)    in the event that the Purchaser makes any acquisition of
         another entity during the period commencing on the Closing Date through
         December 31, 2005 (the "Earn-Out Period"), which entity's financial
         results are consolidated with the Company for operational purposes, the
         income and expenses relating to such acquired entity shall be excluded
         (unless the Stockholder and Purchaser otherwise agree in writing as
         contemplated in Section 7.2 below);

         (xiii)   in the event that the employment of the Stockholder is
         terminated by the Company "without cause" or by the Stockholder for
         "Good Reason" (as both terms are used and defined in the Employment
         Agreement referred to in Section 5.4 below) and the Company hires a
         replacement for the Stockholder, the lesser of (i) the annual salary,
         bonus payments and fringe benefits payable to such replacement and (ii)
         the annualized liquidated damages, benefits and other payments payable
         to the Stockholder pursuant to the Employment Agreement after such
         termination shall not be included as an expense;

         (xiv)    any allocation by Purchaser to the Company for directors and
         officers insurance annual premiums in excess of $37,500 will not be
         included as an expense; and

         (xv)     any charge for impairment or amortization of goodwill relating
         to the purchase of the Shares as contemplated by this Agreement will
         not be included as an expense.

         In the event that, during the Earn-Out Period, the Company is required
         by the Purchaser or any of its affiliates to resign any of the clients
         of the Company listed on Schedule 3.16 of the Disclosure Schedules,
         solely by reason of a conflict-of-interest with a client of the
         Purchaser or one of its affiliates (a "Resigned Client"), then in
         calculating the EBIT and Revenue of the Company for the year in which
         the resignation of such Resigned Client becomes effective, an amount
         equal to the Client Earnings (as defined below) and Revenue derived
         from such Resigned Client for the six months immediately preceding the
         effective date of such termination (the "Resignation Adjustment") shall
         be added to the calculation of EBIT and Revenue, respectively, for such
         calendar year; provided, however, that if the resignation occurs less
         than six months from the end of the Earn-Out Period, the Resignation
         Adjustment added to the EBIT and Revenue for the last calendar year of
         the Earn-Out Period shall be limited to the amount of Client Earnings
         and Revenue, respectively, derived from such Resigned Client for the
         immediately preceding period equal to the number of such months
         remaining in the Earn-Out Period; and provided further that the
         Resignation Adjustment shall be reduced by the amount of any Client
         Earnings and Revenue, respectively, generated within six months after
         the termination of the Resigned Client (or such lesser period remaining
         in the Earn-Out Period) by any clients obtained by the Company from the
         Purchaser or any of its affiliates as a direct replacement for such
         Resigned Client. In calculating the Resignation Adjustment, the "Client
         Earnings" deemed to be generated from the Resigned Client or
         replacement client, as the case may be, for the applicable period shall
         mean the Revenue generated by such client during such applicable period
         less all labor costs and other expenses directly related to servicing
         such client account during such period.

                                        6

<PAGE>

         2.1.4    Other Definitions.

         (i)      "Revenue" during each relevant calendar year shall mean the
         commissions and fees, mark-ups and hourly charges earned by the Company
         and its subsidiaries (excluding pass-through expenses) during such
         calendar year for work generated or performed by employees or
         contractors and charged to clients, as determined in accordance with
         GAAP.

         (ii)     "AM" shall mean the applicable multiple and be determined by
         reference to the Average Revenue and Average EBIT as follows:

                                        7

<PAGE>

<TABLE>
<CAPTION>
                                                                AVERAGE EBIT (->)
        --------------------- ----------------- ---------------- ---------------- ----------------- ----------------
                                                 GREATER THAN     GREATER THAN    GREATER THAN OR
                                                  OR EQUAL TO      OR EQUAL TO     EQUAL TO [***]    GREATER THAN
           AVERAGE REVENUE    LESS THAN [***]   [***] AND LESS   [***] AND LESS    AND LESS THAN      OR EQUAL TO
                                                  THAN [***]       THAN [***]          [***]             [***]
        --------------------- ----------------- ---------------- ---------------- ----------------- ----------------
         <S>                       <C>               <C>              <C>              <C>               <C>
         Greater than [***]        [***]             [***]            [***]            [***]             [***]
        --------------------- ----------------- ---------------- ---------------- ----------------- ----------------
         Greater than [***]
          and less than or         [***]             [***]            [***]            [***]             [***]
           equal to [***]
        --------------------- ----------------- ---------------- ---------------- ----------------- ----------------
         Greater than [***]
          and less than or         [***]             [***]            [***]            [***]             [***]
           equal to [***]
        --------------------- ----------------- ---------------- ---------------- ----------------- ----------------
         Greater than [***]
          and less than or         [***]             [***]            [***]            [***]             [***]
           equal to [***]
        --------------------- ----------------- ---------------- ---------------- ----------------- ----------------
         Less than or equal
              to [***]             [***]             [***]            [***]            [***]             [***]
        --------------------- ----------------- ---------------- ---------------- ----------------- ----------------
</TABLE>

         For purposes of the foregoing chart, "Average EBIT" shall mean the
         average annual EBIT for the four calendar years ending December 31,
         2002, December 31, 2003, December 31, 2004 and December 31, 2005; and
         "Average Revenue" shall mean average annual revenue for the four
         calendar years ending December 31, 2002, December 31, 2003, December
         31, 2004 and December 31, 2005.

         2.1.5    Accounting Procedures

         (i)      The Purchaser shall prepare a balance sheet of the Company as
of the close of business on the Closing Date (the "Closing Date Balance Sheet")
and shall cause KPMG L.L.P., or another independent accounting firm chosen by
the Purchaser (the "Accountants"), as soon as practicable and in any case within
120 days after the Closing, to provide a report based on agreed upon procedures
that are consistent with this Agreement (x) indicating that the Closing Date
Balance Sheet was prepared in accordance with GAAP and the terms of this
Agreement, (y) setting

                                        8

<PAGE>

forth the Net Asset Value and (z) setting forth all adjustments required to be
made on the Closing Date Balance Sheet in order to make the calculation of Net
Asset Value (the "Special Determination"). The Closing Date Balance Sheet shall
provide for the accrual referred to in Section 2.1.2(i). If the Stockholder does
not agree that the Special Determination correctly states the Net Asset Value,
the Stockholder shall promptly (but not later than 30 days after the delivery to
him of the Special Determination) give written notice to the Purchaser of any
exceptions thereto (in reasonable detail describing the nature of such
disagreement). If the Stockholder and the Purchaser reconcile their differences,
the Net Asset Value calculation shall be adjusted accordingly and shall
thereupon become binding, final and conclusive upon all of the parties hereto
and enforceable in a court of law. If the Stockholder and the Purchaser are
unable to reconcile their differences in writing within 20 days after written
notice of exceptions is delivered to the Purchaser (the "Reconciliation
Period"), the items in dispute shall be submitted to a mutually acceptable
accounting firm (other than the Accountants) selected from any of the four
largest accounting firms in the United States in terms of gross revenues (the
"Independent Auditors") for final determination. The Net Asset Value calculation
shall be deemed adjusted in accordance with the determination of the Independent
Auditors and shall become binding, final and conclusive upon all of the parties
hereto and enforceable in a court of law. The Independent Auditors shall
consider only the items in dispute and shall be instructed to act within 20 days
(or such longer period as the Stockholder and the Purchaser may agree) to
resolve all items in dispute. If the Stockholder does not give written notice of
any exception within 30 days after the delivery to him of the Special
Determination or if the Stockholder gives written notification of his acceptance
of the Net Asset Value prior to the end of such 30 day period, the Net Asset
Value set forth in the Special Determination shall thereupon become binding,
final and conclusive upon all the parties hereto and enforceable in a court of
law.

         (ii)     As soon as practicable after the end of each of calendar years
2002, 2003, 2004 and 2005, Purchaser shall prepare a consolidated balance sheet
of the Company and its subsidiaries, if any, as of the close of business on
December 31 of each such period and a related consolidated statement of income
of the Company and its subsidiaries, if any, for the twelve months then ended,
and cause the Accountants to prepare a report based on agreed-upon procedures
that are consistent with this Agreement (x) stating that such financial
statements were prepared in accordance with GAAP and the terms of this
Agreement, (y) setting forth for the period under examination, the applicable
calculation of EBIT and Revenue and (z) setting forth all adjustments required
to be made to such financial statements in order to make the calculations
required under this Section 2.1.5 (the "Annual Determination"). The Purchaser
shall instruct the Accountants to deliver a copy of each such Annual
Determination to the Stockholder not later than 90 days after the end of the
period to which such Annual Determination relates.

         (iii)    If the Stockholder does not agree that any Annual
Determination correctly states the applicable calculations of EBIT or Revenue
for the period under examination, the Stockholder shall promptly (but not later
than 30 days after the delivery of such Annual Determination to him) give
written notice to the Purchaser of any exceptions thereto (in reasonable detail
describing the nature of the disagreement asserted). If the Stockholder and the
Purchaser reconcile their differences, the Annual Determination shall be
adjusted accordingly and shall thereupon become binding final and conclusive
upon all of the parties hereto and enforceable in a court of law. If the
Stockholder

                                        9

<PAGE>

and the Purchaser are unable to reconcile their differences in writing within
the Reconciliation Period, the items in dispute shall be submitted to the
Independent Auditors for final determination, and the Annual Determination shall
be deemed adjusted in accordance with the determination of the Independent
Auditors and shall become binding, final and conclusive upon all of the parties
hereto and enforceable in a court of law. The Independent Auditors shall
consider only the items in dispute and shall be instructed to act within 20 days
(or such longer period as the Stockholder and the Purchaser may agree) to
resolve all items in dispute. If the Stockholder does not give written notice of
any exception within 30 days after the delivery of an Annual Determination or if
the Stockholder gives written notification of his acceptance of an Annual
Determination prior to the end of such 30 day period, such Annual Determination
shall thereupon become binding, final and conclusive upon all the parties hereto
and enforceable in a court of law.

         (iv)     The fees and expenses of the Independent Auditors shall be
paid by the Stockholder unless the calculation of the Independent Auditors of
NAV, EBIT or Revenue, as the case may be, results in an increase of 5% or more
from the calculation of the NAV contained in the Special Determination or from
the calculation of EBIT or Revenue contained in the Annual Determination, as the
case may be, in which case such fees and expenses shall be paid by the
Purchaser.

         2.1.6    Examination of Books and Records. The books and records of the
Company and its subsidiaries, if any, shall be made available for inspection and
copying during normal business hours upon reasonable advance notice at the
principal office of the Company, to the parties hereto, the Accountants and the
Independent Auditors to the extent required to determine the calculations
required under Section 2.1. The Stockholder, on the one hand, and the Purchaser,
on the other hand, shall make available to the other party and its/his
representatives (including auditors) any back-up materials generated by it/him
to support a position that is contrary to the position taken by the other party.

         Section 2.2 Payment of the Purchase Price. Payment of each component of
the Purchase Price shall be made by direct wire transfer to the account of the
Stockholder as set forth on Schedule 2.1, or such other account as the
Stockholder may direct by written notice to the Purchaser given pursuant to this
Agreement. Each of the IP and FP shall be deemed to include imputed interest, to
the extent required by the Code.

         Section 2.3 Closing. The closing of the transactions contemplated by
this Agreement (the "Closing") shall take place simultaneously with the
execution and delivery of this Agreement at 10:00 A.M. on November 25, 2002, at
the offices of Davis & Gilbert LLP, 1740 Broadway, New York, New York 10019 or
by the exchange of documents and instruments by mail, courier, telecopy and wire
transfer to the extent mutually acceptable to the parties hereto (such date is
herein referred to as the "Closing Date").

                                       10

<PAGE>

                                   ARTICLE III

                       REPRESENTATIONS OF THE STOCKHOLDER

         The Stockholder represents and warrants to and with the Purchaser as
follows:

         Section 3.1 Execution and Validity of Agreements; Restrictive
Documents.

         3.1.1    Execution and Validity. The Stockholder has the full legal
right and capacity to enter into this Agreement and to perform his obligations
hereunder. This Agreement has been duly and validly executed and delivered by
the Stockholder and, assuming due authorization, execution and delivery by the
Purchaser, constitutes a legal, valid and binding obligation of the Stockholder,
enforceable against him in accordance with its terms, except as enforceability
may be limited by bankruptcy, insolvency, fraudulent conveyance, reorganization,
moratorium and other similar laws affecting the enforcement of creditors' rights
generally and general equitable principles.

         3.1.2    Share Ownership. The Stockholder is the true and lawful owner
of all of the Shares. All of such Shares have been duly and validly authorized
and issued and are fully paid, non-assessable and free of preemptive rights,
with no personal liability attaching to the ownership thereof, except as such
liability may be imposed pursuant to applicable laws, and such ownership is free
and clear of all Liens (as defined in Section 9.16).

         3.1.3    No Options. There are no outstanding subscriptions, options,
rights (including "phantom stock rights"), warrants, calls, commitments,
understandings, arrangements, plans or other agreements of any kind to acquire
any Shares from the Stockholder and there are no agreements or understandings
with respect to the sale or transfer of any Shares by the Stockholder, except
pursuant to this Agreement.

         3.1.4    No Restrictions. There is no suit, action, claim,
investigation or inquiry by any court, tribunal, arbitrator, authority, agency,
commission, official or other instrumentality of the United States, any foreign
country or any domestic or foreign state, county, city or other political
subdivision ("Governmental or Regulatory Authority"), and no legal,
administrative or arbitration proceeding pending or, to the Stockholder's
knowledge, threatened against the Stockholder or any of his Shares, with respect
to the execution, delivery and performance of this Agreement or the transactions
contemplated hereby or any other agreement entered into by the Stockholder in
connection with the transactions contemplated hereby.

         3.1.5    Non-Contravention. The execution, delivery and performance by
the Stockholder of his obligations hereunder and the consummation of the
transactions contemplated hereby, will not (a) result in the violation by the
Stockholder of any statute, law, rule, regulation or ordinance (collectively,
"Laws"), or any judgment, decree, order, writ, permit or license (collectively,
"Orders"), of any Governmental or Regulatory Authority, applicable to the
Stockholder or any of his Shares, or (b) conflict with, result in a violation or
breach of, constitute (with or without notice or lapse of time or both) a
default under, or require the Stockholder to obtain any consent, approval or
action of, make any filing with or give any notice to, or result in or give to
any

                                       11

<PAGE>

Person (as defined in Section 9.3) any right of payment or reimbursement,
termination, cancellation, modification or acceleration of, or result in the
creation or imposition of any Lien upon any of the Shares of the Stockholder
under, any of the terms, conditions or provisions of any agreement, commitment,
lease, license, evidence of indebtedness, mortgage, indenture, security
agreement, instrument, note, bond, franchise, permit, concession, or other
instrument, obligation or agreement of any kind, written or oral (collectively,
"Contracts") to which the Stockholder is a party or by which the Stockholder or
any of his assets or properties are bound.

         3.1.6    Approvals and Consents. Except as set forth on Schedule 3.1.6,
no consent, approval or action of, filing with or notice to any Governmental or
Regulatory Authority or Person is necessary or required under any of the terms,
conditions or provisions of any Law or Order of any Governmental or Regulatory
Authority or any Contract to which the Stockholder is a party or his Shares are
bound for the execution and delivery of this Agreement by the Stockholder, the
performance by the Stockholder of his obligations hereunder or the consummation
of the transactions contemplated hereby.

         Section 3.2 Existence and Good Standing. The Company is duly
incorporated and is validly existing and in good standing under the laws of the
State of Pennsylvania, with the full corporate power and authority to own its
property and to carry on its business all as and in the places where such
properties are now owned or operated or such business is now being conducted.
The Company is duly qualified, licensed or admitted to do business and is in
good corporate and tax standing in the jurisdictions set forth on Schedule 3.2,
which are the only jurisdictions in which the ownership, use or leasing of its
assets and properties, or the conduct or nature of its business, makes such
qualification, licensing or admission necessary.

         Section 3.3 Subsidiaries and Investments; Capital Stock.

         3.3.1    Subsidiaries and Investments. The Company does not own any
capital stock or other equity or ownership or proprietary interest in any Person
(other than investments in publicly traded debt or equity securities held for
investment).

         3.3.2    Capital Stock. The Company has an authorized capitalization
consisting of 100,000,000 shares of common stock, no par value per share, of
which 1,882,100 shares are issued and outstanding and no shares are held in the
treasury of the Company. All such shares have been duly authorized and validly
issued, are fully paid and non-assessable and have not been issued in violation
of any preemptive rights of any shareholder. No other class of capital stock of
the Company is authorized or outstanding. Except as set forth on Schedule
3.3.2., there are no outstanding subscriptions, options, warrants, rights
(including "phantom stock rights"), calls, commitments, understandings,
conversion rights, rights of exchange, plans or other agreements of any kind
providing for the purchase, issuance or sale of any shares of the capital stock
of the Company.

         Section 3.4 Financial Statements and No Material Changes. Schedule
3.4(A) sets forth (a) the audited balance sheets of the Company as at December
31, 2000 and December 31, 2001 and the related audited statements of income,
retained earnings and cash flows for the

                                       12

<PAGE>

calendar years then ended, and (b) the unaudited balance sheet of the Company as
at September 30, 2002 and the related unaudited statement of income for the nine
months then ended (the unaudited balance sheet of the Company as at September
30, 2002 being referred to herein as the "Balance Sheet"). Such financial
statements have been prepared in accordance with GAAP throughout the periods
indicated except as set forth on Schedule 3.4(B). Each balance sheet fairly
presents the financial condition of the Company at the respective date thereof,
and reflects all claims against and all debts and liabilities of the Company,
fixed or contingent, as at the respective date thereof, required to be shown
thereon under GAAP and the related statements of income, retained earnings and
cash flows fairly present the results of operations, retained earnings and cash
flows for the respective period indicated. Except as set forth on Schedule
3.4(C), since September 30, 2002 (the "Balance Sheet Date"), there has been no
material adverse change in the assets or liabilities, or in the business or
condition, financial or otherwise, or in the results of operations of the
Company.

         Section 3.5 Books and Records. All accounts, books, ledgers and other
records material to the Company of whatsoever kind have been properly and
accurately kept and are complete in all material respects, and there are no
material inaccuracies or discrepancies of any kind contained or reflected
therein. The Company does not have any of its records, systems, controls, data
or information recorded, stored, maintained, operated or otherwise wholly or
partly dependent on or held by any means (including any electronic, mechanical
or photographic process, whether computerized or not) which (including all means
of access) are not under the exclusive ownership and possession of the Company.
The Stockholder has delivered to the Purchaser complete and correct copies of
the Articles of Incorporation and By-laws (or other comparable documents) of the
Company, with all amendments thereto, currently in effect, and copies of its
minute books and stock transfer records.

         Section 3.6 Title to Properties; Encumbrances. The Company has good and
valid title to, or enforceable leasehold interests in, or valid rights under
contract to use, all the properties and assets owned or used by it (real and
personal, tangible and intangible), including, without limitation (a) all the
properties and assets reflected in the Closing Date Balance Sheet, and (b) all
the properties and assets purchased or otherwise contracted for by the Company
since the Balance Sheet Date (except for properties and assets reflected in the
Closing Date Balance Sheet or acquired or otherwise contracted for since the
Balance Sheet Date that have been sold or otherwise disposed of in the ordinary
course of business), in each case free and clear of all Liens, except for Liens
set forth on Schedule 3.6. The property, plant and equipment owned or otherwise
contracted for by the Company are in a state of good maintenance and repair
(ordinary wear and tear excepted) and are adequate and suitable for the purposes
for which they are presently being used.

         Section 3.7 Real Property.

         3.7.1    Owned Real Property. The Company does not own any real
property (including ground leases) or hold any option or right of first refusal
or first offer to acquire any real property, and the Company is not obligated by
Contract or otherwise to purchase any real property.

         3.7.2    Leased Real Property. Schedule 3.7.2 contains an accurate and
complete list of each "Real Property Lease", defined as any real property lease,
sublease, license or other

                                       13

<PAGE>

occupancy agreement, including without limitation, any modification, amendment
or supplement thereto and any other related document or agreement executed or
entered into by the Company (including, without limitation, any of the foregoing
which the Company has subleased or assigned to another Person and as to which
the Company remains liable). With respect to each Real Property Lease set forth
on Schedule 3.7.2 (or required to be set forth on Schedule 3.7.2): (a) it is
valid, binding and in full force and effect; (b) all rents and additional rents
and other sums, expenses and charges due to date have been paid; (c) the lessee
has been in peaceable possession since the commencement of the original term
thereof; (d) no waiver, indulgence or postponement of the lessee's obligations
thereunder has been granted by the lessor; (e) there exists no default or event
of default by the Company or to the knowledge of the Stockholder, by any other
party thereto, except where such default or event of default would not
reasonably be expected to have a material adverse effect on the financial
condition, results of operations, assets, properties, prospects or business of
the Company; (f) there exists no occurrence, condition or act which, with the
giving of notice, the lapse of time or the happening of any further event or
condition, would become a default or event of default by the Company thereunder,
except where such occurrence, condition or act would not reasonably be expected
to have a material adverse effect on the financial condition, results of
operations, assets, properties, prospects or business of the Company; and (g)
there are no outstanding claims of breach or indemnification or notice of
default or termination thereunder. The Company holds the leasehold estate on
each Real Property Lease, free and clear of all Liens, except as set forth on
Schedule 3.6 and any mortgagees' liens on the real property in which such
leasehold estate is located. The real property leased by the Company is in a
state of good maintenance and repair and is adequate and suitable for the
purposes for which it is presently being used, and, to the knowledge of the
Stockholder, there are no material repair or restoration works likely to be
required in connection with any of the leased real properties. Except as set
forth on Schedule 3.7.2, the Company is in physical possession and actual and
exclusive occupation of the whole of each of its leased properties. The Company
does not owe any brokerage commission with respect to any Real Property Lease.

         Section 3.8 Contracts. Schedule 3.8 hereto contains an accurate and
complete list of the following Contracts to which the Company is a party: (a)
all Plans (as such term is defined in Section 3.19); (b) any personal property
lease with a fixed annual rental of $10,000 or more; (c) any Contract relating
to capital expenditures which involves payments of $25,000 or more in any single
transaction or series of related transactions; (d) any Contract relating to the
making of a loan or advance to or investment in, any other Person; (e) any
Contract evidencing or relating in any way to indebtedness for money borrowed or
to be borrowed, whether directly or indirectly, by way of loan, purchase money
obligation, guarantee (other than the endorsement of negotiable instruments for
collection in the ordinary course of business), conditional sale, purchase or
otherwise; (f) any management service, employment, consulting or similar type of
Contract which is not cancelable, by the Company without penalty or other
financial obligation within 30 days or which is otherwise material to the
Company; (g) any Contract limiting the freedom of the Company to engage in any
line of business or to compete with any other Person or to hire any other
Person's employees, including agreements limiting the ability of the Company or
any of its affiliates to service competitive accounts during or after the term
thereof; (h) any collective bargaining or union agreement; (i) any Contract with
any of its officers, directors or the Stockholder not covered by subsection (f)
above (including indemnification agreements); (j) any secrecy or confidentiality

                                       14

<PAGE>

agreement (other than standard confidentiality agreements with clients,
employees, independent contractors, vendors and the like entered into in the
ordinary course of business); (k) any Contract with respect to any Intellectual
Property (as defined in Section 3.14.1) (i) involving the purchase or licensing
of software or other Intellectual Property from third parties, other than
"shrink-wrap," "click-through" and other similar end-user contracts, (ii)
involving the development or licensing of software or other Intellectual
Property for or to third parties, other than customary agreements with clients
which do not pertain to the development, maintenance or support of specific
software, or (iii) which is otherwise material to the business of the Company;
(l) any agreement with a client required to be listed on Schedule 3.16 or which
is otherwise material to the Company; (m) any Contract with a media buying
service; provided, however, commitments to purchase media in the ordinary course
of business do not have to be set forth on Schedule 3.8; (n) any joint venture
agreement involving a sharing of profits not covered by clauses (a) through (m)
above; (o) any Contract (not covered by another subsection of this Section 3.8)
which involves $25,000 or more over the unexpired term thereof and is not
cancelable by the Company without penalty or other financial obligation within
30 days; and (p) any agreement between the Company and any Stockholder.
Notwithstanding the foregoing, (x) commitments to media and production expenses
which are fully reimbursable from clients, and (y) estimates or purchase orders
given in the ordinary course of business relating to the execution of projects,
do not have to be set forth on Schedule 3.8. Except as described in Schedule
3.8, each Contract to which the Company is a party, including, but not limited
to those set forth on Schedule 3.8, is in full force and effect, and there
exists no default or event of default by the Company or to the knowledge of the
Stockholder, by any other Person, or occurrence, condition, or act (including
the purchase of the Shares hereunder) which, with the giving of notice, the
lapse of time or the happening of any other event or condition, would become a
default or event of default thereunder by the Company which could reasonably be
expected to have a material adverse effect on the financial condition, results
of operations, assets, properties, prospects or business of the Company, and
there are no outstanding claims of breach or indemnification or notices of
default or termination of any such Contract.

         Section 3.9 Non-Contravention; Approvals and Consents.

         3.9.1    Non-Contravention. The execution, delivery and performance by
the Stockholder of his obligations hereunder and the consummation of the
transactions contemplated hereby, will not (a) violate, conflict with or result
in the breach of any provision of the Articles of Incorporation and By-laws (or
other comparable documents) of the Company, (b) result in the violation by the
Company of any Laws or Orders of any Governmental or Regulatory Authority,
applicable to the Company or any of its assets or properties, or (c) if the
consents and notices set forth on Schedule 3.9.2 are obtained, given or waived,
conflict with, result in a violation or breach of, constitute (with or without
notice or lapse of time or both) a default under, or (except as set forth on
Schedule 3.9.2) require the Company to obtain any consent, approval or action
of, make any filing with or give any notice to, or result in or give to any
Person any right of payment or reimbursement, termination, cancellation,
modification or acceleration of, or result in the creation or imposition of any
Lien upon any of the assets of the Company, under any of the terms, conditions
or provisions of any Contract to which the Company is a party or by which the
Company or any of its assets or properties are bound.

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<PAGE>

         3.9.2    Approvals and Consents. Except as disclosed on Schedule 3.9.2,
no consent, approval or action of, filing with or notice to any Governmental or
Regulatory Authority or other Person is necessary or required under any of the
terms, conditions or provisions of any Law or Order of any Governmental or
Regulatory Authority or any Contract to which the Company is a party or by which
its assets or properties are bound for the execution and delivery of this
Agreement by the Stockholder, the performance by the Stockholder of his
obligations hereunder or the consummation by the Stockholder of the transactions
contemplated hereby.

         Section 3.10 Litigation. Except as disclosed on Schedule 3.10, there is
no action, suit, proceeding at law or in equity by any Person, or any
arbitration or any administrative or other proceeding by or before (or to the
knowledge of the Stockholder, any investigation by) any Governmental or
Regulatory Authority, pending or, to the knowledge of the Stockholder,
threatened against the Stockholder or the Company (including any unasserted
claims) or affecting the Company or its assets; and no acts, facts,
circumstances, events or conditions occurred or exist which are a basis for any
such action, proceeding or investigation. Schedule 3.10 also sets forth with
respect to each pending or threatened action, suit or proceeding listed thereon,
the amount of costs, expenses or damages the Company has incurred to date. The
Company is not subject to any Order entered in any lawsuit or proceeding.

         Section 3.11 Taxes. The Company has timely completed and filed, or
caused to be filed, taking into account any valid extensions of due dates,
completely and accurately, all federal, state, local and foreign tax or
information returns (including estimated tax returns) required under the
statutes, rules or regulations of such jurisdictions to be filed by the Company.
The term "Taxes" means taxes, duties, charges or levies of any nature imposed by
any taxing or other Governmental or Regulatory Authority, including without
limitation income, gains, capital gains, surtax, capital, franchise, capital
stock, value-added taxes, taxes required to be deducted from payments made by
the payor and accounted for to any tax authority, employees' income withholding,
back-up withholding, withholding on payments to foreign Persons, social
security, national insurance, unemployment, worker's compensation, payroll,
disability, real property, personal property, sales, use, goods and services or
other commodity taxes, business, occupancy, excise, customs and import duties,
transfer, stamp and other taxes (including interest, penalties or additions to
tax in respect of the foregoing), and includes all taxes payable by the Company
pursuant to Treasury Regulations Section1.1502-6 or any similar provision of
state, local or foreign law. All Taxes shown on said returns to be due and all
additional assessments received prior to the date hereof have been paid or are
being contested in good faith. All Taxes due and owing by the Company (whether
or not shown on any Tax Return) have been paid. The Company has collected all
sales, use, goods and services or other commodity Taxes required to be collected
and remitted or will remit the same to the appropriate taxing authority within
the prescribed time periods. The Company has withheld all amounts required to be
withheld on account of Taxes from amounts paid to employees, former employees,
directors, officers, residents and non-residents or third parties and remitted
or will remit the same to the appropriate taxing authorities within the
prescribed time periods. The amount set up as an accrual for Taxes (aside from
any reserve for deferred taxes established to reflect timing differences between
book and tax income) on the face of the Closing Date Balance Sheet (as opposed
to the notes thereto) is sufficient for the payment of all unpaid Taxes of the
Company, whether or not disputed, for all periods ended on and prior

                                       16

<PAGE>

to the date thereof. Since the Balance Sheet Date, the Company has not incurred
any liabilities for Taxes other than in the ordinary course of business
consistent with past custom and practice. The Stockholder has delivered to the
Purchaser correct and complete copies of all federal, state and local income tax
returns filed with respect to the Company for all taxable periods for the last
five taxable years. Except as set forth on Schedule 3.11, none of the federal,
state or local income tax returns of the Company has ever been audited by the
Internal Revenue Service (the "IRS") or any other Governmental or Regulatory
Authority. No examination of any return of the Company has ever been conducted
or is currently in progress, and the Company has not received notice of any (i)
pending or proposed audit or examination, (ii) request for information regarding
Tax matters, or (iii) notice of deficiency or prepared adjustment for any amount
of Tax proposed, asserted, or assessed by any taxing authority against the
Company, and no Stockholder or director or officer (or employee responsible for
Tax matters) of the Company expects any authority to assess any additional Taxes
for any period for which Tax Returns have been filed. No deficiency in the
payment of Taxes by the Company for any period has been asserted in writing by
any taxing authority and remains unsettled at the date of this Agreement. The
Company has not made any agreement, waiver or other arrangement providing for an
extension of time with respect to the assessment or collection of any Taxes
against it. The Company has not been a member of an affiliated group filing
consolidated federal income tax returns nor has it been included in any
combined, consolidated or unitary state or local income tax return. The Company
is not a party to any tax allocation or tax sharing agreement nor does it have
any contractual obligation to indemnify any other Person with respect to Taxes.
Except as disclosed on Schedule 3.11, the Company is not and will not be
required as a result of a change in accounting method for any period ending on
or before the Closing Date to include any adjustment under Section 481 of the
Code (or any similar provision of state, local or foreign income tax law) in
income for any period. The Company is not obligated to make any payments or is a
party to any agreement that under certain circumstances could obligate it to
make any payments that will not be deductible under Section 280G of the Code.
Since its inception, the Company has elected to be treated as an "S corporation"
within the meaning of Section 1361 of the Code for federal and Pennsylvania
state income tax purposes and such elections shall remain in full force and
effect until at least through the Closing Date. The Company has disclosed on its
federal income Tax Returns all positions taken that could give rise to a
substantial understatement of federal income Tax within the meaning of Code
Section 6662. The Company has no liabilities for Taxes of any Person under
Treasury Regulation Section 1.1502-6 (or any similar provision of state, local,
or foreign law), as a transferee or successor, by contract or otherwise. The
Company will not be required to include any item of income in, or exclude any
item of deduction from, taxable income for any taxable period (or portion
thereof) ending after the Closing Date as a result of any: (A) change in method
of accounting for a taxable period ending on or prior to the Closing Date; (B)
"closing agreement" as described in Code Section 7121 (or any corresponding or
similar provision of state, local, or foreign income Tax law) made prior to the
Closing; (C) installment sale or open transaction disposition made on or prior
to the Closing Date; or (D) prepaid amount received on or prior to the Closing
Date.

         Section 3.12 Liabilities. Except as reflected on the Balance Sheet, the
Company does not have any outstanding claims, liabilities or indebtedness of any
nature whatsoever (collectively

                                       17

<PAGE>

in this Section 3.12, "Liabilities"), whether accrued, absolute or contingent,
determined or undetermined, asserted or unasserted, and whether due or to become
due, other than (i) Liabilities specifically disclosed in any Schedule hereto;
(ii) Liabilities under Contracts of the type required to be disclosed by the
Stockholder on any Schedule and so disclosed or which because of the dollar
amount or other qualifications are not required to be listed on such Schedule;
and (iii) Liabilities incurred in the ordinary course of business and consistent
with past practice since the Balance Sheet Date not involving borrowings by the
Company.

         Section 3.13 Insurance. Schedule 3.13 contains a true and complete list
(including the names and addresses of the insurers, the names of the Persons to
whom such insurance policies have been issued, the expiration dates thereof, the
annual premiums and payment terms thereof, whether it is a "claims made" or an
"occurrence" policy and a brief description of the interests insured thereby) of
all liability, property, workers' compensation and other insurance policies
currently in effect that insure the property, assets or business of the Company
or its employees (other than self-obtained insurance policies by such
employees). Each such insurance policy is valid and binding and in full force
and effect, all premiums due thereunder have been paid and the Company has not
received any notice of cancellation or termination in respect of any such policy
or default thereunder. Neither the Company nor, to the knowledge of the
Stockholder, the Person to whom such policy has been issued, has received notice
that any insurer under any policy under which the Company is covered is denying
liability with respect to a claim thereunder or defending under a reservation of
rights clause [***]. Except as set forth on Schedule 3.13, within the last two
years the Company has not filed for any claims exceeding $25,000 against any of
its insurance policies, exclusive of automobile and health insurance policies.
None of such policies shall lapse or terminate by reason of the transactions
contemplated by this Agreement and all such policies shall continue in effect
after the Closing Date for the benefit of the Company. The Company has not
received any notice of cancellation of any such policy. The Company has not
received written notice from any of its insurance carriers that any premiums
will be materially increased in the future or that any insurance coverage listed
on Schedule 3.13 will not be available in the future on substantially the same
terms now in effect.

         Section 3.14 Intellectual Properties.

         3.14.1   Definitions. For purposes of this Agreement, the following
terms have the following definitions:

                  "Intellectual Property" shall include, without limitation, any
or all of the following and all rights associated therewith: (a) all domestic
and foreign patents, and applications therefor, and all reissues,
reexaminations, divisions, renewals, extensions, continuations and
continuations-in-part thereof; (b) all inventions (whether patentable or not),
invention disclosures, and any improvements to such inventions; (c) trade
secrets, confidential and proprietary information, know how, technical data and
customer lists, financial and marketing data, pricing and cost information,
business and marketing plans, databases and compilations of data, rights of
privacy and publicity, and all documentation relating to any of the foregoing;
(d) all copyrights,

                                       18

<PAGE>

copyright registrations and applications therefor, unregistered copyrights, the
content of all World Wide Web sites of the Company, and all other rights
corresponding thereto throughout the world; (e) all mask works, mask work
registrations and applications therefor; (f) all industrial designs and any
registrations and applications therefor; (g) all trade names, corporate names,
logos, trade dress, common law trademarks and service marks, trademark and
service mark registrations and applications therefor and all goodwill associated
therewith; (h) any and all Internet domain names and Web sites (including all
software and applications, and all components and/or modules thereof), used in
connection therewith; and (i) all computer software including all source code,
object code, firmware, development tools, files, records and data and all
documentation related to any of the foregoing.

                  "Intellectual Property of the Company" shall mean any
Intellectual Property that: (a) is owned by or exclusively licensed to the
Company, or (b) which is used by the Company in its business operations,
including the design, manufacture and use of the products of the Company as it
currently is operated, but shall specifically not include any rights in or to
materials created for clients as "work-made-for-hire" or which are subject to an
assignment in favor of clients of the Company. Intellectual Property of the
Company is expressly acknowledged to include software used by the Company to
deliver its search engine optimization service to clients.

         3.14.2   Representations. Schedule 3.14.2 hereto contains an accurate
and complete list of all Intellectual Property of the Company, excluding (i)
"shrink-wrap," "click-through" and other similar end-user licenses, (ii) the
items described in clauses (b) and (c) of the definition of "Intellectual
Property" above (but not excluding items which could reasonably be deemed to
constitute inventions or trade secrets which are material to the Company), and
(iii) the items described in clause (d) of the definition of "Intellectual
Property" above (other than any registered copyrights and applications
therefor). The registrations, and applications therefor, of the Intellectual
Property listed on Schedule 3.14.2 owned by the Company are in the name of the
Company and are valid, in proper form, enforceable and subsisting, all necessary
registration and renewal fees in connection with such registrations have been
made and all necessary documents and certificates in connection with such
registrations have been filed with the relevant patent, copyrights and trademark
authorities in the United States or other jurisdiction for the purposes of
maintaining such Intellectual Property registrations, and applications therefor.
No registration, or application therefor, for any of the Intellectual Property
owned by, or exclusively licensed to, the Company has lapsed, expired, or been
abandoned, and no such registrations, or applications therefor, are the subject
of any opposition, interference, cancellation, or other legal, quasi-legal, or
governmental proceeding before any governmental, registration, or other
authority in any jurisdiction. Except as set forth on Schedule 3.14.2, (i) to
the knowledge of the Stockholder, no Person has any rights to use any of the
Intellectual Property owned by, or exclusively licensed to, the Company, (ii)
the Company has not granted to any Person, nor authorized any Person to retain,
any rights in the Intellectual Property owned by, or exclusively licensed to,
the Company, and (iii) the Company owns all rights, title and interest in, or
has the right to use pursuant to valid license agreements, all Intellectual
Property used in, or necessary for, the conduct of its business as currently
conducted, and as reasonably anticipated to be conducted in the immediate
future, free and clear of all Liens. The consummation of the transactions
contemplated hereby will not

                                       19

<PAGE>

result in any loss or impairment of the Company's rights to own or use any
material Intellectual Property of the Company, nor will such consummation
require the consent of any third party in respect of any material Intellectual
Property. Except as set forth on Schedule 3.14.2, the operation of the business
of the Company as it currently is conducted, and reasonably anticipated to be
operated in the immediate future, does not infringe the Intellectual Property of
any other Person. Except as set forth on Schedule 3.14.2, there are no
proceedings pending or, to the knowledge of the Stockholder, threatened against
the Company with respect to the Intellectual Property of the Company, alleging
the infringement or misappropriation by the Company of any Intellectual Property
of any Person, and the Company has not received notice from any Person that the
operation of the business of the Company infringes the Intellectual Property of
any Person. Except as set forth on Schedule 3.14.2, there are no claims pending
or threatened challenging the validity of any Intellectual Property owned by or
exclusively licensed to the Company, nor, to the knowledge of the Stockholder,
are there any claims pending or threatened challenging the validity of any
Intellectual Property owned by a third party and used by the Company in the
conduct of the business of the Company. There are no Contracts between the
Company and any other Person with respect to the Intellectual Property of the
Company in respect of which there is any dispute with such Person known to the
Company or the Stockholder regarding the scope of such Contract, or performance
under such Contract, including with respect to any payments to be made or
received by the Company. Except as set forth on Schedule 3.14.2, the Company has
not entered into or is otherwise bound by any consent, forbearance or any
settlement agreement which limits the Company's rights to use the Intellectual
Property of the Company. To the knowledge of the Stockholder, no Person is
infringing or misappropriating any of the Intellectual Property owned by, or
exclusively licensed to, the Company. All computer software and applications,
other than off-the-shelf applications subject to non-negotiable shrink-wrap
licenses, to the extent it is Intellectual Property owned by the Company
("Software"), was either developed (a) by employees of the Company within the
scope of such employee's employment duties; (b) by independent contractors as
"works-made-for-hire," as that term is defined under Section 101 of the United
States Copyright Act, 17 U.S.C. Section 101, pursuant to written agreement; or
(c) by third parties who have assigned all of their rights therein to the
Company pursuant to a written agreement. No former or present employees,
officers or directors of the Company have retained any rights of ownership or
use of any Software, and no employees or third parties who have developed or
participated in the development of Software have any legitimate claims to any
rights therein.

         Section 3.15 Compliance with Laws; Permits.

         3.15.1   Compliance. The Company is, and its business has been
conducted, in compliance with all applicable Laws and Orders, except in each
case (other than with respect to compliance with environmental Laws and Orders
relating to the regulation or protection of the environment ("Environmental Laws
and Orders")) where the failure to so comply would not reasonably be expected to
have a Material Adverse Effect (as defined below), including without limitation:
(a) all Laws and Orders promulgated by the Federal Trade Commission or any other
Governmental or Regulatory Authority; (b) all Environmental Laws and Orders; and
(c) all Laws and Orders relating

                                       20

<PAGE>

to labor, civil rights, and occupational safety and health laws, worker's
compensation, employment and wages, hours and vacations, or pay equity. The
Company has not been charged with, and, to the knowledge of the Stockholder, the
Company has not been threatened with or under any investigation with respect to,
any charge concerning any violation of any Laws or Orders. For purposes of this
Agreement, "Material Adverse Effect" shall mean any material and adverse effect
on the financial condition, results of operations, assets, properties, prospects
or business of the Company.

         3.15.2   Permits. The Company has all permits, licenses, and other
government certificates, authorizations and approvals ("Permits") required by
any Governmental or Regulatory Authority for the operation of its business and
the use of its assets as presently operated or used, except where the failure to
have such Permits would not reasonably be expected to have a Material Adverse
Effect. All of the Permits are in full force and effect and no action or claim
is pending, nor to the knowledge of the Stockholder is threatened, to revoke or
terminate any of such Permits or declare any such Permit invalid in any material
respect.

         Section 3.16 Client Relations. Schedule 3.16 sets forth for the Company
(a) the 10 largest clients (measured by revenues), and the revenues from each
such client and from all clients (in the aggregate) for the calendar years ended
December 31, 2000 and December 31, 2001 and (b) the clients projected to be the
10 largest clients (measured by revenues) based on the Company's current profit
plan for the twelve months ending December 31, 2002, together with the estimated
revenues from each such client and all clients (in the aggregate) for such
period. The Stockholder does not warrant that the estimated revenues set forth
on Schedule 3.16 will prove to be accurate; provided, however, the Stockholder
does represent that such estimates were made in good faith and on a reasonable
basis. Except as set forth on Schedule 3.16, no client of the Company has
advised the Company or a Stockholder in writing that it is (x) terminating or
considering terminating the handling of its business by the Company as a whole
or in respect of any particular product, project or service or (y) planning to
reduce its future spending with the Company in any material manner; and no
client has orally advised the Company or the Stockholder of any of the foregoing
events.

         Section 3.17 Accounts Receivable; Work-in-Process; Accounts Payable.
The amount of all work-in-process, accounts receivable, unbilled invoices
(including without limitation unbilled invoices for services and out-of-pocket
expenses) and other debts, in each case, which are due or recorded in the
records and books of account of the Company as being due to the Company and
reflected on the Closing Date Balance Sheet represent or will represent valid
obligations arising from sales actually made or services actually performed in
the ordinary course of business and will be good and collectible in full in the
ordinary course of business (less the amount of any provision, reserve or
similar adjustment therefor reflected on the Closing Date Balance Sheet) and
none of the accounts receivable or other debts (or accounts receivable arising
from any such work-in-process or unbilled invoices) is, or will be, subject to
any counterclaim or set-off except to the extent of any such provision, reserve
or adjustment. There has been no change since the Balance Sheet Date in the
amount or aging of the work-in-process, accounts receivable, unbilled invoices,
or other debts due to the Company, or the reserves with respect thereto, or
accounts payable of the Company which would have a Material Adverse Effect.

         Section 3.18 Employment Relations. (a) The Company is not engaged in
any unfair labor practice; (b) no unfair labor practice complaint against the
Company is pending before any

                                       21

<PAGE>

Governmental or Regulatory Authority; (c) there is no organized labor strike,
dispute, slowdown or stoppage actually pending or to the knowledge of the
Stockholder threatened against or involving the Company; (d) there are no labor
unions representing or, to the knowledge of the Stockholder, attempting to
represent the employees of the Company; (e) no claim or grievance nor any
arbitration proceeding arising out of or under any collective bargaining
agreement is pending, and to the knowledge of the Stockholder, no such claim or
grievance has been threatened; (f) no collective bargaining agreement is
currently being negotiated by the Company; and (g) the Company has not
experienced any work stoppage or similar organized labor dispute during the last
three years.

         Section 3.19 Employee Benefit Matters.

         3.19.1   List of Plans. Schedule 3.8 to this Agreement lists all
employee benefit plans (as defined in Section 3(3) of the Employee Retirement
Income Security Act of 1974, as amended ("ERISA")) and all bonus, incentive,
deferred compensation, stock option, restricted stock, stock appreciation
rights, phantom stock rights, retiree medical or life insurance, supplemental
retirement, severance or other benefit plans, programs or arrangements, and all
termination, severance or other Contracts, whether covering one Person or more
than one Person, and whether or not subject to any of the provisions of ERISA,
which are or have been maintained, contributed to or sponsored by the Company or
any ERISA Affiliate (as defined in Section 3.19.3) for the benefit of any
employee (each item listed on Schedule 3.8 being referred to herein
individually, as a "Plan" and collectively, as the "Plans"). The Stockholder has
delivered to the Purchaser, to the extent applicable, a complete and accurate
copy of: (a) each written Plan and descriptions of any unwritten Plan (including
all amendments thereto whether or not such amendments are currently effective);
(b) each summary plan description and all summaries of material modifications
relating to a Plan; (c) each trust agreement or other funding arrangement with
respect to each Plan, including insurance contracts; (d) the most recently filed
IRS Form 5500 relating to each Plan; (e) the most recently received IRS
determination letter for each Plan; and (f) the three most recently prepared
actuarial reports and financial statements in connection with each Plan. Neither
the Stockholder nor the Company has made any commitment, (i) to create or cause
to exist any Plan not set forth on Schedule 3.8 or (ii) to modify, change or
terminate any Plan except as set forth on Schedule 3.8.

         3.19.2   Severance. Except as set forth on Schedule 3.8, none of the
Plans, nor any employment agreement or other Contract to which the Company is a
party or bound, (a) provides for the payment of or obligates the Company to pay
separation, severance, termination or similar-type benefits to any Person; or
(b) obligates the Company to pay separation, severance, termination or
similar-type benefits as a result of any transaction contemplated by this
Agreement or as a result of a "change in control," within the meaning of such
term under Section 280G of the Code, either alone or in conjunction with any
subsequent occurrence.

         3.19.3   Multi-Employer Plans. Neither the Company nor any ERISA
Affiliate has maintained, contributed to or participated in a multi-employer
plan (within the meaning of Section 3(37) or 4001(a)(3) of ERISA) or a multiple
employer plan subject to Sections 4063 and 4064 of ERISA, nor has any
obligations or liabilities, including withdrawal, reorganization or successor
liabilities, regarding any such plan. As used herein, the term "ERISA Affiliate"
means any Person

                                       22

<PAGE>

that is or has been a member of a controlled group of organizations (within the
meaning of Sections 414(b), (c), (m) or (o) of the Code) of which the Company is
a member.

         3.19.4   Welfare Benefit Plans. The Stockholder has no knowledge of any
material limitation on the right of the Company to amend, modify or terminate at
any time the Plans which provide for welfare benefits, and the Stockholder is
not aware of any fact, event or condition that could reasonably be expected to
restrict or impair such right. Except as required under Section 601 of ERISA,
neither the Company nor any ERISA Affiliate has made any promises or commitments
to provide, and is not obligated to provide (i) medical benefits (including
without limitation through insurance) to retirees or former employees of the
Company or any ERISA Affiliate or their respective dependents, or (ii) life
insurance or other death benefits to retired employees or former employees of
the Company or any ERISA Affiliate or their respective dependants.

         3.19.5   Administrative Compliance. Except as set forth on Schedule
3.19.6, each Plan is now and has been operated in all material respects in
accordance with the requirements of all applicable Laws, including, without
limitation, ERISA, the Health Insurance Portability and Accountability Act of
1996 and the Code, the Age Discrimination in Employment Act, Family and Medical
Leave Act, the American with Disabilities Act, the Equal Pay Act, and Title VII
of the Civil Rights Act of 1964, and the regulations and authorities published
thereunder. The Company has performed all material obligations required to be
performed by it under, is not in any respect in default under or in violation
of, and the Stockholder has no knowledge of any default or violation by any
Person under any Plan. Except as set forth on Schedule 3.10, no legal action,
suit, audit, investigation or claim is pending or, to the knowledge of the
Stockholder, threatened with respect to any Plan (other than claims for benefits
in the ordinary course), and no fact, event or condition exists that would be
reasonably likely to provide a legal basis for any such action, suit, audit,
investigation or claim. All reports, disclosures, notices and filings with
respect to such Plans required to be made to employees, participants,
beneficiaries, alternate payees and any Governmental or Regulatory Authority
have been timely made or an extension has been timely obtained. With respect to
any insurance policy providing funding for benefits or an investment alternative
under any Plan, except as set forth on Schedule 3.19.6, (i) no liability or loss
shall be incurred by Purchaser or any such Plan in the nature of a retroactive
rate adjustment, loss sharing arrangement or other liability or loss, and (ii)
no insurance company issuing any such policy is in receivership,
conservatorship, liquidation or similar proceeding and, to the knowledge of the
Stockholder, no such proceedings with respect to any insurer are imminent.

         3.19.6   Tax-Qualification. Except as set forth on Schedule 3.19.6,
each Plan which is intended to be qualified under Section 401(a) of the Code is
qualified under Section 401(a) of the Code (and, if applicable, complies with
the requirements of Section 401(k) of the Code), and has received a favorable
determination letter from the IRS that it is so qualified. Each trust
established in connection with any Plan which is intended to be exempt from
federal income taxation under Section 501(a) of the Code is exempt under Section
501(a) of the Code and has received a determination letter from the IRS that it
is so exempt; and no fact or event has occurred or condition exists since the
date of such determination letter from the IRS which would be reasonably likely
to adversely affect the qualified status of any such Plan or the exempt status
of any such trust.

                                       23

<PAGE>

         3.19.7   Funding; Excise Taxes. There has been no prohibited
transaction (within the meaning of Section 406 of ERISA or Section 4975 of the
Code) with respect to any Plan subject to ERISA. The Company has not incurred
any liability for any excise tax arising under Sections 4971, 4972, 4975, 4976,
4977, 4978, 4978B, 4979, 4979A, 4980, 4980B, 4980D or 4980E of the Code or any
civil penalty arising under Sections 409, 502(i) or 502(l) of ERISA, and no
fact, event or condition exists which could give rise to any such liability.
Neither the Company nor any ERISA Affiliate has maintained, contributed to or
participated in a Plan subject to Title IV of ERISA. No complete or partial
termination has occurred within the five years preceding the date hereof with
respect to any Plan maintained by the Company or any ERISA Affiliate. None of
the assets of the Company or any ERISA Affiliate is the subject of any Lien
arising under Section 302(f) of ERISA or Section 412(n) of the Code.

         3.19.8   Tax Deductions. All contributions, premiums or payments
(including all employer contributions and, if applicable, employee salary
reduction contributions) required to be made, paid or accrued with respect to
any Plan have been made, paid or accrued on or before their due dates, including
extensions thereof. All such contributions have been fully deducted or in the
case of the current year will be deducted for income tax purposes and no such
deduction has been challenged or disallowed by any Governmental or Regulatory
Authority, and the Stockholder has no knowledge of the existence of any fact or
event which could give rise to any such challenge or disallowance.

         Section 3.20 Interests in Customers, Suppliers, Etc. Except as set
forth on Schedule 3.20, (x) neither the Stockholder nor any Person controlled by
the Stockholder nor (y) to the knowledge of the Stockholder, any officer,
director, key executive or employee of the Company, or any parent, brother,
sister, child or spouse of any officer, director, key executive or employee of
the Stockholder (to the extent applicable) (collectively, the "Related Group")
or any entity controlled by anyone in the Related Group:

         (i)      owns, directly or indirectly, any interest in (excepting for
ownership, directly or indirectly, of less than 1/4 of 1% of the issued and
outstanding shares of any class of securities of a publicly held and traded
company) or received or has any right to receive payments from, or is an
officer, director, employee, agent or consultant of, any Person which is, or is
engaged in business as, a competitor, lessor, lessee, supplier, distributor,
sales agent, customer or client of the Company;

         (ii)     owns, directly or indirectly, in whole or in part, any
tangible or intangible property (including, but not limited to Intellectual
Property), that the Company uses in the conduct of its business, other than
immaterial personal items owned and used by employees at their work stations; or

         (iii)    has any cause of action or other claim whatsoever against, or
owes any amount to, the Company, except for claims in the ordinary course of
business such as for accrued vacation pay, accrued benefits under employee
benefit plans, and similar matters and agreements existing on the date hereof.

                                       24

<PAGE>

         Section 3.21 Bank Accounts and Powers of Attorney. Schedule 3.21 sets
forth an accurate and complete list showing (a) the name of each bank in which
the Company has an account, credit line or safe deposit box and the names of all
Persons authorized to draw thereon or to have access thereto, and (b) the names
of all Persons, if any, holding powers of attorney from the Company and a
summary statement of the terms thereof.

         Section 3.22 Compensation of Employees. Schedule 3.22 is an accurate
and complete list showing (a) the names and positions of all employees and
consultants who are currently being compensated by the Company, together with a
statement of the annual salary or hourly rate as of year-end, bonus and
incentive compensation paid or payable to such individuals with respect to the
calendar years ended December 31, 2000 and December 31, 2001, and a statement of
the projected annual salary or hourly rate, bonus and incentive compensation
payable with respect to the calendar year ending December 31, 2002, and the
fringe benefits of such employees and exclusive consultants not generally
available to all employees of the Company; (b) all bonus and incentive
compensation paid or payable (whether by agreement, custom or understanding) to
any employee of the Company not listed in clause (a) above for services rendered
or to be rendered during the calendar years ending December 31, 2000 and
December 31, 2001 and for the calendar year ending December 31, 2002; (c) the
names of all retired employees, if any, of the Company who are receiving or
entitled to receive any healthcare or life insurance benefits or any payments
from the Company not covered by any pension plan to which the Company is a
party, their ages and current unfunded pension rate, if any; and (d) a
description of the current severance and vacation policy of the Company. Except
as set forth on Schedule 3.22, the Company has not, because of past practices or
previous commitments with respect to its employees, established any rights on
the part of any of its employees to additional compensation with respect to any
period after the Closing Date (other than wage increases in the ordinary course
of business).

         Section 3.23 No Changes Since the Balance Sheet Date. Since the Balance
Sheet Date, except as specifically stated on Schedule 3.23, the Company has not
(a) incurred any liability or obligation of any nature (whether accrued,
absolute, contingent or otherwise), except in the ordinary course of business;
(b) permitted any of its assets to be subjected to any Lien; (c) sold,
transferred or otherwise disposed of any of its assets except in the ordinary
course of business; (d) made any capital expenditure or commitment therefor
which individually or in the aggregate exceeded $25,000; (e) declared or paid
any dividends or made any distributions on any shares of its capital stock, or
redeemed, purchased or otherwise acquired any shares of its capital stock or any
option, warrant or other right to purchase or acquire any such shares; (f) made
any bonus or profit sharing distribution; (g) increased or prepaid its
indebtedness for borrowed money, or made any loan to any Person other than to
any employee for normal travel and expense advances; (h) written down the value
of any work-in-process, or written off as uncollectible any notes or accounts
receivable, except write-downs and write-offs in the ordinary course of
business, none of which individually or in the aggregate, is material to the
Company; (i) granted any increase in the rate of wages, salaries, bonuses or
other remuneration of any employee who, whether as a result of such increase or
prior thereto, receives aggregate compensation from the Company at an annual
rate of $50,000 or more, or except in the ordinary course of business to any
other employees; (j) entered into an employment or exclusive consultant
agreement which is not cancelable without penalty or other financial obligation
within 30 days; (k) canceled or waived any claims or rights of material value;
(l) made

                                       25

<PAGE>

any change in any method of accounting procedures; (m) otherwise conducted its
business or entered into any transaction, except in the usual and ordinary
manner and in the ordinary course of its business; (n) amended or terminated any
agreement which is material to its business; (o) renewed, extended or modified
any Real Property Lease or except in the ordinary course of business, any lease
of personal property; (p) adopted, amended or terminated any Plan; or (q)
agreed, whether or not in writing, to do any of the actions set forth in any of
the above clauses.

         Section 3.24 Corporate Controls. Neither the Stockholder, nor, to the
knowledge of the Stockholder, any officer, authorized agent, employee,
consultant or any other Person while acting on behalf of the Company, has,
directly or indirectly: used any corporate fund for unlawful contributions,
gifts, or other unlawful expenses relating to political activity; made any
unlawful payment to foreign or domestic government officials or employees or to
foreign or domestic political parties or campaigns from corporate funds;
established or maintained any unlawful or unrecorded fund of corporate monies or
other assets; made any false or fictitious entry on its books or records;
participated in any racketeering activity; or made any bribe, rebate, payoff,
influence payment, kickback, or other unlawful payment, or other payment of a
similar or comparable nature, to any Person, private or public, regardless of
form, whether in money, property, or services, to obtain favorable treatment in
securing business or to obtain special concessions, or to pay for favorable
treatment for business secured or for special concessions already obtained, and
the Company has not participated in any illegal boycott or other similar illegal
practices affecting any of its actual or potential customers.

         Section 3.25 Brokers. Except as set forth on Schedule 3.25, no broker,
finder, agent or similar intermediary has acted on behalf of the Company or the
Stockholder in connection with this Agreement or the transactions contemplated
hereby, and no brokerage commissions, finder's fees or similar fees or
commissions are payable by the Company or the Stockholder in connection
therewith based on any agreement, arrangement or understanding with either of
them.

         Section 3.26 Repayment of Loans. All indebtedness of the Stockholder to
the Company will be repaid in full as of the Closing, other than routine travel
expense advances in the ordinary course of business and consistent in amount
with past practice.

         Section 3.27 Copies of Documents. The Company has caused to be made
available for inspection and copying by the Purchaser and its advisers, true,
complete and correct copies of all documents referred to in this Article III or
in any Schedule. Summaries of all oral Contracts contained on Schedule 3.8 are
complete and accurate in all material respects.

         Section 3.28 Confidentiality, Non-Solicitation and Non-Competition
Agreements. Each employee of the Company has executed a Confidentiality,
Non-Solicitation and Non-Competition Agreement with the Company in the form
previously provided to Purchaser.

                                       26

<PAGE>

                                   ARTICLE IV

                        REPRESENTATIONS OF THE PURCHASER

         The Purchaser represents, warrants and agrees to and with the
Stockholder as follows:

         Section 4.1 Existence and Good Standing. The Purchaser is a corporation
duly organized, validly existing and in good standing under the laws of the
State of Washington with full corporate power and authority to own its property
and to carry on its business all as and in the places where such properties are
now owned or operated or such business is now being conducted.

         Section 4.2 Execution and Validity of Agreement. The Purchaser has the
full corporate power and authority to make, execute, deliver and perform this
Agreement and the transactions contemplated hereby. The execution and delivery
of this Agreement by the Purchaser and the consummation of the transactions
contemplated hereby have been duly authorized by all required corporate action
on behalf of the Purchaser. This Agreement has been duly and validly executed
and delivered by the Purchaser and, assuming due authorization, execution and
delivery by the Stockholder, constitutes legal, valid and binding obligations of
the Purchaser, enforceable against it in accordance with its terms, except as
enforceability may be limited by bankruptcy, insolvency, fraudulent conveyance,
reorganization, moratorium and other similar laws affecting the enforcement of
creditors' rights generally and general equitable principles.

         Section 4.3 No Restrictions. There is no suit, action, claim,
investigation or inquiry by any Governmental or Regulatory Authority, and no
legal, administrative or arbitration proceeding pending or, to the Purchaser's
knowledge, threatened against the Purchaser with respect to the execution,
delivery and performance of this Agreement or the transactions contemplated
hereby.

         Section 4.4 Non-Contravention; Approvals and Consents.

         4.4.1    Non-Contravention. The execution, delivery and performance by
the Purchaser of its obligations hereunder and the consummation of the
transactions contemplated hereby will not (a) violate, conflict with or result
in the breach of any provision of the [Certificate][Articles] of Incorporation
or By-laws (or comparable charter documents) of the Purchaser, or (b) result in
the violation by the Purchaser of any Laws or Orders of any Governmental or
Regulatory Authority applicable to the Purchaser or any of its assets or
properties, or (c) result in a violation or breach of, constitute (with or
without notice or lapse of time or both) a default under, or require the
Purchaser to obtain any consent, approval or action of, make any filing with or
give any notice to, or result in or give to any Person any right of payment or
reimbursement, termination, cancellation, modification or acceleration of, or
result in the creation or imposition of any Lien upon any of the assets or
properties of the Purchaser, under any of the terms, conditions or provisions of
any Contract to which the Purchaser is a party or by which the Purchaser or any
of its assets or properties are bound.

         4.4.2    Approvals and Consents. No consent, approval or action of,
filing with or notice to any Governmental or Regulatory Authority or other
public or private third party is necessary or

                                       27

<PAGE>

required under any of the terms, conditions or provisions of any Law or Order of
any Governmental or Regulatory Authority or any Contract to which the Purchaser
is a party or by which the Purchaser or any of its assets or properties are
bound for the Purchaser's execution and delivery of this Agreement, the
performance by the Purchaser of its obligations hereunder or the Purchaser's
consummation of the transactions contemplated hereby.

         Section 4.5 Litigation. There is no action, suit, proceeding at law or
in equity by any Person, or any arbitration or any administrative or other
proceeding by or before (or to the knowledge of the Purchaser, any investigation
by), any Governmental or Regulatory Authority pending or, to the knowledge of
the Purchaser, threatened against the Purchaser or any of its properties or
rights with respect to this Agreement or the transactions contemplated hereby.

         Section 4.6 Brokers. No broker, finder, agent or similar intermediary
has acted on behalf of the Purchaser in connection with this Agreement or the
transactions contemplated hereby, and no brokerage commissions, finder's fees or
similar fees or commissions are payable by the Purchaser in connection therewith
based on any agreement, arrangement or understanding with any of them.

                                    ARTICLE V

                           ACTIONS BY THE STOCKHOLDER

         Simultaneously herewith:

         Section 5.1 Required Approvals and Consents. The Stockholder shall have
obtained or given, at no expense to the Purchaser, and there shall not have been
withdrawn or modified, any consents, approvals, waivers, notices or other
actions listed on Schedule 3.1.6 or Schedule 3.9.2 hereof (including without
limitation, obtaining all such consents, approvals, waivers, notices or other
actions required under the Contracts listed on Schedule 3.8 in order to permit
the consummation of the transactions contemplated by this Agreement without
causing or resulting in a default, event of default, acceleration event or
termination event under any of such documents and without entitling any party to
any of such documents to exercise any other right or remedy adverse to the
interests of the Purchaser or the Company). Each such consent or approval shall
be in form satisfactory to counsel for the Purchaser.

         Section 5.2 Good Standing Certificates. The Stockholder shall have
delivered to the Purchaser: (a) a copy of the Company's Articles of
Incorporation and By-laws (or other comparable documents), including all
amendments, certified by the [Secretary of State] of the State of Pennsylvania;
(b) a certificate from the applicable governmental authority in the State of
Pennsylvania that the Company is in good standing in such state (with any
applicable tax status certificate); and (c) a certificate from the appropriate
authority of each state in which the Company is qualified as a foreign
corporation to do business to the effect that the Company is in good standing in
such state (in each case together with any applicable tax status certificate).

                                       28

<PAGE>

         Section 5.3 Surrender and Issuance of Certificates. The Stockholder
shall have delivered to the Purchaser certificates representing the Shares,
together with such other documents and instruments, if any, as may be necessary
to permit the Purchaser to acquire, and become the record and beneficial owner
of, the Shares, free and clear of any and all Liens or voting or other
restrictions of any kind whatsoever adverse to the Purchaser.

         Section 5.4 Employment Agreement. The Stockholder shall have entered
into an Employment Agreement with the Company, substantially in the form and to
the effect of Exhibit A hereto.

         Section 5.5 Non-Competition and Non-Solicitation Agreement. The
Stockholder shall have entered into a Non-Competition and Non-Solicitation
Agreement with the Company and the Purchaser, substantially in the form and to
the effect of Exhibit B attached hereto.

         Section 5.6 Opinion of Counsel. The Purchaser shall have received the
opinion of Wolf, Block, Schorr and Solis-Cohen LLP counsel to the Stockholder,
dated as of the Closing Date, in form and substance satisfactory to the
Purchaser.

         Section 5.7 General Release. The Stockholder shall have provided to the
Company a general release dated as of the Closing Date in form and substance
satisfactory to the Purchaser.

         Section 5.8 Proceedings. All proceedings to be taken in connection with
the transactions contemplated by this Agreement and all documents incident
thereto must be reasonably satisfactory in form and substance to the Purchaser
and its counsel, and the Purchaser shall have received copies of all such
documents and other evidences as it or its counsel reasonably requested in order
to establish the consummation of such transactions and the taking of all
proceedings in connection therewith.

                                   ARTICLE VI

                            ACTIONS BY THE PURCHASER

         Simultaneously herewith:

         Section 6.1 Certified Resolutions. The Purchaser shall have delivered
to the Stockholder a copy of the resolutions of its Board of Directors,
authorizing the execution, delivery and performance of this Agreement and the
transactions contemplated hereby, certified by one of its officers.

         Section 6.2 Closing Payment. The Stockholder shall have received the
Closing Payment described in clause (i) of Section 2.1.1.

         Section 6.3 Employment Agreement. The Company shall have entered into
the Employment Agreement referred to in Section 5.4.

                                       29

<PAGE>

         Section 6.4 Opinion of Counsel. The Stockholder shall have received the
opinion of the general counsel to the Purchaser, dated as of the Closing Date,
in form and substance satisfactory to the Stockholder.

         Section 6.5 Proceedings. All proceedings to be taken in connection with
the transactions contemplated by this Agreement and all documents incident
thereto must be reasonably satisfactory in form and substance to the Stockholder
and his counsel, and the Stockholder shall have received copies of all such
documents and other evidences as his counsel reasonably requests in order to
establish the consummation of such transactions and the taking of all
proceedings in connection therewith.

                                   ARTICLE VII

                                OTHER AGREEMENTS

         Section 7.1 Conduct of Business. The Company shall conduct its business
in accordance with and comply with all of Purchaser's financial management and
reporting policies, as promulgated and in effect from time to time, including
all of Purchaser's auditing, financial planning, credit-approval, tax planning,
budgeting and reporting systems and procedures and treasury arrangements, and
will report all financial results to the Chief Financial Officer of the
Purchaser in accordance with the Purchaser's standard reporting practices (at
the Company's cost). The parties agree that the operations of the Company shall
be conducted to: (i) participate in Purchaser's overall cash management program
and abide by Purchaser's dividend policies as from time to time in effect; (ii)
comply on a timely basis with the financial reporting and budgeting procedures
of the Purchaser as from time to time in effect, which procedures require the
approval of annual profit and capital expenditure plans and (iii) operate
generally within the parameters of the current profit plan and capital
expenditure budget of the Company as approved by the Purchaser. In addition, it
is understood and agreed that the Company shall conduct its business in
accordance with and abide by all client conflict of interest policies applicable
to the Purchaser and/or its operating units. The Company will also comply with
reasonable and customary human resources policies (including policies regarding
nondiscrimination) as in effect generally for all business units of the
Purchaser; provided that the Purchaser and the Authorized Officer (as defined in
Section 2.1.3) shall mutually agree on any benefit plans to be offered to the
Company's employees during the Earn-Out Period. In the event of any
inconsistency between this Section 7.1 and the provisions of Section 2.1.3, the
provisions of Section 2.1.3 shall control and take precedence and in no event
shall any of the provisions of this Section 7.1 negate or impair the provisions
of Section 2.1.3.

         Section 7.2- Management of the Company. In order to protect the
Stockholder's rights in the Purchase Price:

                                       30

<PAGE>

         (a)      Purchaser agrees that it will not take any action with respect
to the Company the intent of which is to reduce EBIT for purposes of diminishing
the earn-out payment payable under Article II.

         (b)      Purchaser agrees that it will not divert any clients of the
Company existing on the Closing Date to any entity in which Purchaser has any
financial interest for the purpose of reducing EBIT for purposes of determining
the earn-out payment under Article II. It is understood that the foregoing shall
not prevent Purchaser from taking appropriate actions to address stated client
preferences.

         (c)      Purchaser agrees that, during the Earn-Out Period, it will not
transfer the functions of any of the key accounting staff of the Company who
have significant interaction with the Company's clients, such as in connection
with billing matters, out of the Company's Philadelphia office without the
consent of the Authorized Officer.

         (d)      In the event that the Purchaser breaches any of its
obligations contained in clauses (a), (b) or (c) above, the parties agree that
the sole remedy for such breach shall be to make an appropriate adjustment of
the Company's calculation of EBIT under Section 2.1.3 for the applicable time
period in question, as necessary to account for the negative impact, if any, on
EBIT during such period directly resulting from such breach.

         In addition, the Purchaser agrees, during the Earn-Out Period, to
provide working capital for the Company at a reasonable level consistent with
anticipated operations of the Company.

         Section 7.3 Future Acquisitions; Reorganizations. During the Earn-Out
Period, and subject to the remaining provisions of this Section 7.3, the parties
agree that the Company's business will be operated in the ordinary course and
the Purchaser shall account for the business of the Company as a separate
business unit for purposes of determining EBIT under Section 2.1.3 above,
including, without limitation, keeping separate books and records for the
Company's business and operations. The Purchaser agrees that, during the
Earn-Out Period, it will consult with the Stockholder prior to any acquisition
of, or other business combination with, a New Entity, the financial results of
which will be consolidated with the Company in any manner. While the
Stockholder's consent will not be required for such transaction by the Company,
the financial results from the New Entity shall be excluded from the calculation
of EBIT pursuant to Section 2.1.3. In the event that the Stockholder does not
consent to such acquisition or other business combination, none of the employees
of the Company, including the Stockholder, shall be required to devote any
material amount of their business time or attention to matters relating to the
New Entity. Alternatively, in the event that Stockholder does consent to such
acquisition or other business combination, the Purchaser and the Stockholder
will in good faith negotiate appropriate adjustments, if any, to the Purchase
Price calculation under this Agreement as a result of such transaction,
including without limitation, the treatment of profits from and investment costs
for the New Entity. For purposes of the foregoing a "New Entity" shall mean any
entity (including the assets of an entity from which the Company acquires all or
substantially all of the assets) with or into which the Company is combined,
whether by way of merger, reorganization,

                                       31

<PAGE>

consolidation, transfer of stock or assets or otherwise, including one or more
of the Purchaser's other subsidiaries or affiliates.

         Section 7.4 Termination of Employment. Each of the parties hereto
agrees that if (a) the employment of the Stockholder is terminated, regardless
of the reason therefor, during the Earn-Out Period, or (b) there are changes in
the composition of the Board of Directors of the Company or any subsidiary of
the Company, no party to this Agreement shall have the right to make a claim
that such termination of employment or change in the composition of the Board of
Directors of the Company (x) constitutes a breach by the Purchaser of this
Agreement, (y) resulted in an adverse effect on the Purchase Price hereunder
forming the basis for a claim against the Purchaser or any of its affiliates, or
(z) constitutes an event forming the basis for such party to dispute any
calculation required to be made pursuant to the accounting procedures set forth
in Section 2.1.5 hereof. The termination of the employment of the Stockholder
with the Company shall not affect the Stockholder's right to receive the
Purchase Price under this Agreement.

         Section 7.5 Atlas Arrangements/Customer Referrals. The parties
acknowledge and agree that the Atlas DMT unit of Purchaser shall be the
exclusive provider of ad-serving technologies and services for the Company's
clients, subject to the specific service requirements and preferences expressly
stated by any individual Company client. Purchaser hereby acknowledges that it
will use commercially reasonable efforts to recommend the Company's proprietary
products and creative services to customers of the Purchaser's other business
units as further described in Schedule 7.5, subject to the specific service
requirements and preferences of those clients as reasonably determined by
Purchaser and its other business units and it being understood that the
Purchaser may acquire other business enterprises competitive with the Company
and support such enterprises in a like manner. In no event shall the Purchaser
be deemed to be in breach of the provisions of this Section 7.5 for any period
prior to the time the Stockholder gives Purchaser written notice thereof, which
notice shall specify the specific actions or inactions of the Purchaser alleged
to be in breach of this Section 7.5 and the conduct Stockholder believes
appropriate to remedy the breach, and then Purchaser may only be considered in
breach with respect to periods thereafter to the extent the Purchaser fails to
remedy such actions or inactions on a prospective basis within 30 days after
such notice. Neither party shall receive any intercompany commission or fee for
the foregoing arrangements under this Section 7.5, except as may be mutually
agreed in writing by the Stockholder and the Purchaser.

         Section 7.6 Client Sharing Arrangements. The Purchaser shall be
responsible for resolving any issues regarding client conflicts that may arise
between the Company and any other operating unit of the Purchaser. To the extent
that the Company and another operating unit of the Purchaser share a client, the
Company and each such other unit will be credited with the revenue generated
from the services it provides to such client and will be charged with all
expenses it incurs in providing such services. In the event common costs are
incurred to provide such client services, such common costs will be allocated to
the Company and such other operating unit in proportion to the net revenues
realized by the Company and such unit from such shared client. In the event that
any client of Purchaser is unsatisfied with the services rendered by the Company
for any reason, Purchaser may respond as it deems appropriate in its sole
discretion to maintain

                                       32

<PAGE>

the client relationship, including transferring the relationship to another
business unit, without making any corresponding adjustment to the calculation of
EBIT under Article II hereof.

         Section 7.7 Employee Arrangements.

         (a)      It is understood that during calendar years 2003 and 2004, the
Company will implement incentive compensation programs and pay bonuses to
employees of the Company in a manner generally consistent with the practices of
the Company prior to calendar year 2002. In calendar year 2005, the Company may,
at the discretion of the Purchaser, implement incentive compensation programs
and pay bonuses to employees of the Company at levels and based on performance
targets that are consistent with Purchaser's policies and practices for its
other operating groups as in effect at such time. All such bonuses or other
incentive compensation shall be included as an expense for purposes of
calculating EBIT. Notwithstanding the foregoing, the Company shall not pay the
Stockholder without his consent any bonus amounts. In addition, in the event the
Company after the Closing makes any bonus payments in respect of calendar year
2002 without the Stockholder's consent, such bonuses shall not be included as an
expense for purposes of calculating EBIT.

         (b)      Any employees of the Company hired after the Closing shall be
required to execute a Confidential Information, Inventions, Nonsolicitation and
Noncompetition Agreement, in the form supplied by Purchaser and generally used
for other employees of the Purchaser's business units.

         Section 7.8 Allocation of Purchase Price. As soon as practicable after
the Closing, the Purchaser and the Stockholder will, in good faith, agree to an
allocation of the Purchase Price in accordance with the provisions of this
Section 7.8. For purposes of election under Section 338(h)(10) of the Code as
described in Section 7.9 below (and similar provisions of state, local, or
foreign law, as appropriate with respect to the acquisition by the Purchaser of
the stock of the Company), the Purchaser shall prepare an allocation of the
aggregate deemed sale price, or ADSP, within the meaning of Treasury Regulation
Section 1.338-4 (and/or similar deemed sale price under any similar provision of
state, local, or foreign law, as appropriate) (the "ADSP") among the Purchased
Assets in accordance with Code Section 338 and the Treasury Regulations
thereunder (and/or any similar provision of state, local or foreign law, as
appropriate). Purchaser shall deliver such allocation to the Stockholder within
a reasonable time after the Closing Date, which allocation shall be binding on
the Company, the Stockholder and the Purchaser, subject to the Stockholder's
review and approval, not to be unreasonably withheld or delayed. The Company,
Stockholder and the Purchaser will report the allocation of the Purchase Price
in a manner entirely consistent with such agreement in all tax returns and forms
(including without limitation, Form 8023 filed within the period prescribed by
law and attached to the Purchaser's and the Company's respective federal income
tax returns for the taxable year that includes the Closing Date) and in the
course of any tax audit, tax review or tax litigation relating thereto. The
Company, the Stockholder and the Purchaser shall cooperate with each other to
prepare the Forms 8023 in the manner required by this Section 7.8. None of
Purchaser, the Company, or the Stockholder shall take any position (whether in
audits, tax returns, or otherwise) which is inconsistent with such allocation
unless required to do so by applicable law. The Company and

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<PAGE>

the Purchaser agree that for purposes of the allocation referred to above in
this Section 7.8 the ADSP shall be allocated to the assets of the Company as of
the Closing (the "Assets") as follows: the parties agree that it is their intent
that all Assets (exclusive of Goodwill Intangible Assets (as defined below)) be
valued at their Book Value and (b) any excess of the ADSP over the Book Value of
such Assets shall be allocated solely to goodwill. For the purposes of the
foregoing, "Goodwill Intangible Assets" shall mean goodwill, going concern value
and similar intangible assets (excluding intangible assets such as accounts
receivable, work in process, and other similar intangible assets). The "Book
Value" of any Asset shall be its book value as reflected on the books of the
Company as of the Closing, provided that all work in process and accounts
receivable included in the Assets are calculated in accordance with GAAP.

         Section 7.9 Tax Election.

         (a)      Tax Election. The Purchaser and the Stockholder shall join in
an election to have the provisions of Section 338(h)(10) of the Code and similar
provisions of state law ("Section 338 Elections") apply to the acquisition of
the Company. The Purchaser shall control the preparation and filing of such
election, subject to the prior review and approval by the Stockholder, not to be
unreasonably withheld or delayed. The Purchase Price payable on account of the
Purchaser's purchase of the Shares (including liabilities of the Company) shall
be allocated among the respective assets of the Company; provided, however, that
such allocation shall be made in accordance with Code Section 338 (or Code
Section 1060 if for any reason the Section 338 Elections are not deemed
effective by a taxing authority for a reason contemplated by the last sentence
of this Section 7.9) and the regulations thereunder and any comparable
provisions of state or local law, in the manner set forth in Section 7.8 above.
The Purchaser, the Company and the Stockholder and affiliates shall report, act,
and file in all respects and for all purposes consistent with such allocation
and such Section 338 Elections. At the request of the Purchaser, the Stockholder
shall timely and properly prepare, execute, and deliver to the Purchaser, in
complete and correct form, all such documents, forms and other information as
Purchaser may reasonably request or as required by applicable law for effective
Section338(h)(10) Elections or to facilitate the allocation of consideration
among the assets of the Company (including goodwill) by the Purchaser. The
Purchaser shall cause the Company to adopt, effective as of the Closing Date, a
deemed Plan of Complete Liquidation consistent with the deemed liquidation
requirements of Internal Revenue Code Section 338(h)(10). If the Section 338
Elections are not deemed effective by a taxing authority as a result of the
Stockholder failure to file such elections or as a result of an error or
omission of the Stockholder with respect to such filing, in addition to all of
the remedies set forth in Article 8 of this Agreement, the Stockholder shall
prepare and file such documents and other forms as the Purchaser may reasonably
request in order that Purchaser will be deemed to have purchased the assets of
the Company for income tax purposes.

         (b)      Preparation of Tax Returns. The Company shall prepare and
file, at the direction of the Stockholder but at the expense of the Company (but
such expense shall not reduce EBIT for the purposes of Section 2.1.3), all
Federal, State and Local Tax returns for periods ending before the Closing Date
("Pre-Closing Date Periods") that are required to be filed by the Company on or
after the Closing Date. Such returns shall report the Company's items of income,
gain, deduction and credit for periods ending before the Closing Date. The
Stockholder and the

                                       34

<PAGE>

Purchaser shall elect pursuant to Section 1362(e)(3) of the Code to determine
the Company's income for Pre-Closing Date Periods and subsequent periods in
accordance with the Company's normal method of accounting. Such returns shall
also include items of income and gain attributable to the deemed sale of assets
by the Stockholder pursuant to Section 338 Elections. Stockholder shall give
Purchaser the opportunity to review such tax returns prior to the filing thereof
in the form ready for filing. The Stockholder shall not file such returns
without the approval of Purchaser, not to be unreasonably withheld or delayed.
The Stockholder shall have access to the books and records of the Company for
use in connection with the preparation of such tax returns and Purchaser shall
cooperate with Stockholder in the preparation thereof.

         The Company shall prepare and file, at its expense and at the direction
of Purchaser, all other Federal, State and Local Tax returns required to be
filed by the Company. With respect to any such tax return for a period that
began before the Closing Date, Purchaser shall provide Stockholder with an
opportunity to review such tax returns prior to the filing thereof in the form
ready for filing. Purchaser shall consult in good faith with Stockholder with
respect to any issues arising as a result of Stockholder's review of such tax
returns.

         (c)      Determination of Accrual of Taxes. For purposes of the
determination of Net Asset Value, periodic Taxes of the Company (i.e., Taxes
that are not based on income or receipts, such as property taxes) attributable
to any taxable period that begins before and includes the Closing Date shall be
apportioned for purposes of the accrual of Taxes on the basis of the number of
days in the relevant taxable period occurring through the day prior to the
Closing Date. Other taxes of the Company attributable to any taxable period that
begins before and includes the Closing Date shall be determined for purposes of
the accrual of Taxes as if such taxable period ended as of the close of business
on the Closing Date, and using the Company's normal method of accounting as
required by (a) above.

         (d)      Responsibility for Transfer and Other Corporate Level Taxes.
The Company shall bear, and there shall be included as a liability in the
determination of Net Asset Value, any and all sales, use and transfer Taxes that
are imposed on either the transferor or the transferee with respect to the
transactions contemplated by this Agreement. In addition, there shall be
included as a liability in the determination of Net Asset Value any and all
federal, state or local income or other corporate level taxes imposed on the
Company in respect of the transactions contemplated by this Agreement.

         (e)      Audits or Other Proceedings. Purchaser shall promptly notify
Stockholder upon receipt of the notice of any proposed audit or assessment with
respect to Company for any Pre-Closing Date Period. Stockholder shall have the
right to represent the Company in any tax audit or administrative or court
proceeding relating to any Pre-Closing Date Period, but only when the sole tax
liability with respect to such audit would be imposed on the Stockholder, and
may employ counsel and accountants of Stockholder's choice, at Stockholder's
expense, subject to the reasonable approval of Purchaser, to handle such audit
or other proceedings. Stockholder shall promptly make Purchaser aware of any
such audits or other proceedings, and shall give Purchaser an opportunity to
review and comment on any submissions proposed to be made by on behalf of
Company by Stockholder, and shall have the right (to the extent permitted by
law) to have a

                                       35

<PAGE>

representative present at any such meetings, solely as an observer.
Notwithstanding the foregoing, Stockholder shall not enter into any closing
agreement that is binding on Purchaser or the Company for any taxable period
ending on or after the Closing Date without the prior written consent of
Purchaser, which consent shall not unreasonably be withheld. Purchaser shall
have no obligation to contest any such tax audit. If Purchaser chooses not to
contest any such audit or proceeding that involves any tax period that began
prior to the Closing Date, Stockholder, at his expense, may pursue such contest
in accordance with the same procedures set forth in the immediately preceding
paragraph of this Section 7.9(e).

         Purchaser shall have the right to represent the Company in any other
tax audit or administrative or court proceeding. Purchaser shall promptly make
Stockholder aware of any such audit or other proceedings involving any tax
period that began prior to the Closing Date, and shall give Stockholder an
opportunity to review and comment on any submissions relating thereto proposed
to be made by or on behalf of the Company by the Purchaser, and the Stockholder
shall have the right (to the extent permitted by law) to have a representative
present at any such meetings, solely as an observer. Notwithstanding the
foregoing, Purchaser and the Company shall not enter into any closing agreement
that is binding on the Stockholder or the Company for any Pre-Closing Date
Period without the prior written consent of Stockholder, which consent shall not
be unreasonably withheld.

         Purchaser and Stockholder shall provide each other with such
cooperation and information as either of them may reasonably request of the
other in connection with the preparation of any return, amended return, claim
for refund, election or other document, in determining a liability or right to
receive an indemnification payment hereunder or in responding to or
participating in any audit or other proceeding in respect of Taxes of Company
and shall each make available to the other and to any taxing authority, as may
reasonably be requested, all information, records or documents relating to
Federal, state and local tax matters of the Company. Stockholder, Purchaser and
the Company shall each preserve all such information, records and documents
until the expiration of any applicable statutory period of limitations or
extension thereof. Stockholder and Purchaser will keep confidential the contents
of the information, records and documents made available hereunder and shall not
use or disclose them or any information contained therein except where such
disclosure is made to its professional advisors, a taxing authority, in the
course of any judicial proceeding for the determination of liability for taxes,
otherwise as may be required by law or of any information that has become
generally available to the public through no fault of party hereunder seeking to
make disclosure.

         (f)      Refunds With Respect to Pre-Closing Date Periods. Purchaser
shall assign and promptly remit to Stockholder any refunds of Taxes (including
any interest thereon) paid by any taxing authorities and received by Purchaser
or Company (or applied by the taxing authorities to the satisfaction of any tax
liability of Purchaser or of Company that is not the responsibility of
Stockholder hereunder) that is attributable to any Pre-Closing Date Period,
other than any amounts recorded as an asset of the Company on the Closing Date
Balance Sheet in respect of such refund and interest), less applicable Federal,
state and local income taxes of Company or Purchaser computed hypothetically at
the maximum applicable Federal, state and local tax rates in effect for the
relevant taxable year, but giving effect to the ability to deduct or credit one
tax in

                                       36

<PAGE>

computing another, in respect of such refund and interest to the extent such
refund and interest are includible in income of Purchaser or Company for
applicable income tax purposes and are not subject to an offsetting deduction
(excluding any amortization or depreciation or other amount not fully claimable
in the taxable year of payment) by virtue of their payment to Stockholder. The
foregoing obligation to pay over refunds of Taxes to Stockholder shall not apply
to any refund to the extent attributable to the carryback of tax losses or tax
credits generated in a period that ends on or after the Closing Date. Purchaser
shall, upon the request and at the expense of Stockholder, file or cause the
Company to file a claim for refund of any tax paid with respect to any
Pre-Closing Date Period and Purchaser shall not unreasonably refuse such
request.

                                  ARTICLE VIII

                               SURVIVAL; INDEMNITY

         Section 8.1 Survival. Notwithstanding any right of any party hereto
fully to investigate the affairs of any other party, and notwithstanding any
knowledge of facts determined or determinable pursuant to such investigation or
right of investigation, each party hereto shall have the right to rely fully
upon the representations, warranties, covenants and agreements of the other
parties contained in this Agreement and the Schedules, if any, furnished by any
other party pursuant to this Agreement, or in any certificate or document
delivered at the Closing by any other party. Subject to the limitations set
forth in Sections 8.6.2, 8.6.3 and 8.6.5, the respective representations,
warranties, covenants and agreements of the Stockholder and the Purchaser
contained in this Agreement shall survive the Closing.

         Section 8.2 Obligation of the Stockholder to Indemnify.

         8.2.1    General Indemnity. Subject to the limitations contained in
Sections 8.6.1 and 8.6.2, the Stockholder hereby agrees to indemnify the
Purchaser and its affiliates (including after the Closing, the Company), and
their respective stockholders, officers, directors, employees, agents,
representatives, successors and assigns (other than the Stockholder)
(individually a "Purchaser Indemnified Party" and collectively, the "Purchaser
Indemnified Parties") against, and to protect, save and keep harmless the
Purchaser Indemnified Parties from, and to pay on behalf of or reimburse the
Purchaser Indemnified Parties as and when incurred for, any and all liabilities
(including liabilities for Taxes), obligations, losses, damages, penalties,
demands, claims, actions, suits, judgments, settlements, penalties, interest,
out-of-pocket costs, expenses and disbursements (including reasonable costs of
investigation, and reasonable attorneys', accountants' and expert witnesses'
fees) of whatever kind and nature (collectively, "Losses"), that may be imposed
on or incurred by the Purchaser Indemnified Parties as a consequence of, in
connection with, incident to, resulting from or arising out of or in any way
related to or by virtue of: (a) any misrepresentation, inaccuracy or breach of
any warranty or representation contained in Article III hereof or in any
certificate delivered by the Stockholder at the Closing; (b) any breach or
failure by the Stockholder to comply with perform or discharge

                                       37

<PAGE>

any obligation, agreement or covenant by the Stockholder contained in this
Agreement; (c) any litigation, claim or other item disclosed on Schedule 3.10 to
this Agreement; (d) any litigation, claim or other item disclosed on Schedule
3.19.6 to this Agreement; or (e) the Company's EPU Program as described on
Schedule 3.3.2, including any litigation or claim relating to the EPU Program or
the termination of the Company's obligations thereunder.

         8.2.2    "Losses". The term "Losses" as used in this Agreement is not
limited to matters asserted by third parties against a Purchaser Indemnified
Party, but includes Losses incurred or sustained by a Purchaser Indemnified
Party in the absence of third party claims.

         8.2.3    [***]. Among Third Party Claims for which the Purchaser
Indemnified Parties will be indemnified pursuant to and subject to the
provisions of this Article VIII, is (A) [***]; and (B) [***]. Notwithstanding
anything to the contrary contained in this Agreement, (i) such indemnity shall
be effected by the Purchaser having a right of set-off in the amount of Losses
relating to the [***] for which Stockholder is required to indemnify the
Purchaser Indemnified Parties [***] against the amounts payable by Purchaser to
Stockholder under the provisions of Sections 2.1.1(ii) and (iii) of this
Agreement; provided, however, that to the extent that, if, based upon the final
determination of the amount of the Final Payment due to Stockholder under the
provisions of Section 2.1.1(iii), the amount of such Final Payment (after
deduction for any other offsets under this Agreement) is less than the [***] not
previously paid through any prior offset, then Stockholder shall be responsible
to pay such excess promptly and directly to the Purchaser Indemnified Parties;
and further provided that to the extent the total amount of [***] exceed $[***]
in any calendar year, Stockholder shall, at the request of Purchaser, promptly
pay such amounts in excess of $[***] during such year to the Purchaser
Indemnified Parties. Notwithstanding anything to the contrary in this Agreement,
the indemnification of Stockholder with respect to the [***] shall be secondary
to and in excess of, and shall in no event include sums paid or payable under
any of the Stockholder's, Company's, or Purchaser's past, current, or future
insurance policies (including, without limitation, an insurance policy issued to
the Company by [***], it being understood that such insurer has been paying the
cost of the [***], including the legal fees of [***].) or any other policy of
insurance providing coverage with respect to the [***]. The Purchaser agrees
that:

                  1.       the Stockholder retains the right to control [***]
                  but subject to the

                                       38

<PAGE>

                  [***], and further provided that the General Counsel or other
                  designated executive of Purchaser will have the right to
                  oversee and manage the day-to-day strategy and decisions
                  relating to the [***] (with the understanding that such right
                  shall not negate or impair the rights of Stockholder as the
                  Indemnifying Party under this Article VIII);

                  2.       [***] (or such other counsel as may be chosen by the
                  Stockholder which is reasonably acceptable to the Purchaser)
                  shall continue to be used [***];

                  3.       the Purchaser shall cooperate with the Stockholder in
                  the conduct of [***];

                  4.       from and after the Closing, the Purchaser shall
                  reasonably cooperate with any insurer providing coverage to
                  the Stockholder, the Purchaser, or the Company with respect to
                  any aspect of the [***] and shall not terminate or reduce the
                  extent of insurance coverage, proceeds, or benefits thereof
                  available to the Stockholder, the Purchaser, or the Company
                  with respect to the [***] from that currently provided under
                  the Company's insurance policy with [***] in effect as
                  described above.

         Section 8.3 Obligation of the Purchaser to Indemnify. Subject to the
limitations set forth in Section 8.6.3 hereof, the Purchaser hereby agrees to
indemnify the Stockholder against, and to protect, save and keep harmless the
Stockholder from, and to pay on behalf of or reimburse the Stockholder as and
when incurred for, any and all Losses that may be imposed on or incurred by the
Stockholder as a consequence of, in connection with, incident to, resulting from
or arising out of or in any way related to or by virtue of: (a) any
misrepresentation, inaccuracy or breach of any warranty or representation of the
Purchaser contained in Article IV hereof or in any certificate delivered by the
Purchaser at the Closing; or (b) any breach or failure by the Purchaser to
comply with, perform or discharge any obligation, agreement or covenant by the
Purchaser contained in this Agreement.

                                       39

<PAGE>

         Section 8.4 Indemnification Procedures.

         8.4.1    Non-Third Party Claims.

         (a)      In the event that any Person entitled to indemnification under
this Agreement (an "Indemnified Party") asserts a claim for indemnification
which does not involve a Third Party Claim (as defined in Section 8.4.2) (a
"Non-Third Party Claim"), against which a Person is required to provide
indemnification under this Agreement (an "Indemnifying Party"), the Indemnified
Party shall give written notice to the Indemnifying Party (the "Non-Third Party
Claim Notice"), which Non-Third Party Claim Notice shall (i) describe the claim
in reasonable detail, and (ii) indicate the amount (estimated, if necessary, and
to the extent feasible) of the Losses that have been or may be suffered by the
Indemnified Party.

         (b)      The Indemnifying Party may acknowledge and agree by written
notice (the "Non-Third Party Acknowledgement of Liability") to the Indemnified
Party to satisfy the Non-Third Party Claim within 30 days of receipt of the
Non-Third Party Claim Notice. In the event that the Indemnifying Party disputes
the Non-Third Party Claim, the Indemnifying Party shall promptly provide written
notice of such dispute to the Indemnified Party, setting forth a reasonable
basis of such dispute. Once the Indemnifying Party has acknowledged and agreed
to pay any Non-Third Party Claim pursuant to this Section 8.4.1, or once any
dispute under this Section 8.4.1 has been finally resolved in favor of
indemnification by a court or other tribunal of competent jurisdiction, subject
to the provisions of Section 8.6.1, the Indemnifying Party shall pay the amount
of such Non-Third Party Claim to the Indemnified Party within 10 days of the
date of acknowledgement or resolution, as the case may be, to such account and
in such manner as is designated in writing by the Indemnified Party.

         8.4.2    Third-Party Claims.

         (a)      In the event that any Indemnified Party asserts a claim for
indemnification or receives notice of the assertion of any claim or of the
commencement of any action or proceeding by any Person who is not a party to
this Agreement or an affiliate of a party to this Agreement (a "Third Party
Claim") in respect of which such Indemnified Party is entitled to be
indemnified, the Indemnified Party shall give written notice to the Indemnifying
Party (the "Third Party Claims Notice") within 20 days after asserting or
learning of such Third Party Claim (or within such shorter time as may be
necessary to give the Indemnifying Party a reasonable opportunity to respond to
such claim), together with a statement specifying the basis of such Third Party
Claim. The Third Party Claim Notice shall (i) describe the claim in reasonable
detail, and (ii) indicate the amount (estimated, if necessary, and to the extent
feasible) of the Losses that have been or may be suffered by the Indemnified
Party.

         (b)      If the Indemnifying Party gives written notice to the
Indemnified Party within 20 days after receipt from the Indemnified Party of the
Third Party Claims Notice (the "Third Party Defense Period") that it will assume
responsibility for the defense of the Third Party Claim (the "Defense Notice"),
the Indemnifying Party shall conduct at its expense the defense against such
Third Party Claim in its own name, or if necessary in the name of the
Indemnified Party. The

                                       40

<PAGE>

Defense Notice shall specify the counsel it will appoint to defend such claim
(the "Defense Counsel"); provided, however, that the Indemnified Party shall
have the right to approve the Defense Counsel, which approval shall not be
unreasonably withheld or delayed. In the event that the Indemnifying Party fails
to give the Defense Notice within the Third Party Defense Period, the
Indemnified Party shall have the right to conduct the defense and to compromise
and settle such Third Party Claim without prior consent of the Indemnifying
Party and subject to the provisions of Section 8.6.1, the Indemnifying Party
will be liable for all costs, expenses, settlement amounts or other Losses paid
or incurred in connection therewith.

         (c)      In the event that the Indemnifying Party disputes the claim
for indemnification against it, such Indemnifying Party shall notify the
Indemnified Party to such effect promptly after receipt of the Third Party
Claims Notice by delivering written notice to the Indemnified Party. Once such
dispute has been finally resolved in favor of indemnification by a court or
other tribunal of competent jurisdiction or by mutual agreement of the
Indemnified Party and Indemnifying Party, subject to the provisions of Section
8.6.1, the Indemnifying Party shall within 10 days of the date of such
resolution or agreement, pay to the Indemnified Party all costs, expenses,
settlement amounts or other Losses paid or incurred by the Indemnified Party in
connection therewith.

         (d)      In the event that the Indemnifying Party delivers a Defense
Notice and thereby elects to conduct the defense of the Third Party Claim, the
Indemnifying Party shall be entitled to have the exclusive control over the
defense of the Third Party Claim and the Indemnified Party will cooperate in
good faith with and make available to the Indemnifying Party such assistance and
materials as it may reasonably request, all at the expense of the Indemnifying
Party. The Indemnified Party shall have the right at its expense to participate
in the defense assisted by counsel of its own choosing. The Indemnifying Party
will not settle the Third Party Claim or cease to defend against any Third Party
Claim as to which it has delivered a Defense Notice, without the prior written
consent of the Indemnified Party, which consent will not be unreasonably
withheld or delayed; provided, however, such consent may be withheld for any
reason if, as a result of such settlement or cessation of defense, (i)
injunctive relief or specific performance would be imposed against the
Indemnified Party, or (ii) such settlement or cessation would lead to liability
or create any financial or other obligation on the part of the Indemnified Party
for which the Indemnified Party is not entitled to indemnification hereunder.

         (e)      If an Indemnified Party refuses to consent to a bona fide
offer of settlement which the Indemnifying Party wishes to accept, which
provides for a full release of the Indemnified Party and its affiliates relating
to the Third Party Claims underlying the offer of settlement and solely for a
monetary payment, the Indemnified Party may continue to pursue such matter, free
of any participation by the Indemnifying Party, at the sole expense of the
Indemnified Party. In such an event, the obligation of the Indemnifying Party
shall be limited to the amount of the offer of settlement, which the Indemnified
Party refused to accept, plus the reasonable costs and expenses of the
Indemnified Party incurred prior to the date the Indemnifying Party notified the
Indemnified Party of the offer of settlement.

                                       41

<PAGE>

         (f)      Notwithstanding clause (d) above, the Indemnifying Party shall
not be entitled to control, but may participate in, and the Indemnified Party
shall be entitled to have sole control over, the defense or settlement of (x)
that part of any Third Party Claim that (i) seeks a temporary restraining order,
a preliminary or permanent injunction or specific performance against the
Indemnified Party, or (ii) to the extent such Third Party Claim involves
criminal allegations against the Indemnified Party or (y) the entire Third Party
Claim (i) if such Third Party Claim would impose liability on the part of the
Indemnified Party in an amount which is greater than the amount as to which the
Indemnified Party is entitled to indemnification under this Agreement; (ii) that
if unsuccessful, would set a precedent that would have a material adverse effect
on, the business or financial condition of the Indemnified Party or (iii) that
in the event the Purchaser is the Indemnified Party, involves any significant
client or supplier of the Purchaser or any of its operating units if, in the
sole discretion of the Purchaser, the handling of such client or supplier
dispute could have a material adverse effect on the business relationships of
Purchaser or any of its operating units. In the event the Indemnified Party
retains control of the Third Party Claim, the Indemnified Party will not settle
the subject claim without the prior written consent of the Indemnifying Party,
which consent will not be unreasonably withheld or delayed.

         (g)      A failure by an Indemnified Party to give timely, complete or
accurate notice as provided in this Section 8.4 will not affect the rights or
obligations of any party hereunder except and only to the extent that, as a
result of such failure, any party entitled to receive such notice was deprived
of its right to recover any payment under its applicable insurance coverage or
was otherwise directly and materially prejudiced as a result of such failure to
give timely notice.

         Section 8.5 Right of Offset. Without limiting any other rights or
remedies available to it, the Purchaser shall be entitled, subject to the
limitations set forth in Section 8.6, to offset any claim for indemnity made
pursuant to Section 8.2 and in accordance with Section 8.4, against any payment
of the Purchase Price due under Section 2.1; provided, however, the Purchaser
may only exercise such right of offset in respect of claims relating to Losses
actually incurred by a Purchaser Indemnified Party (in which case the amount of
such offset shall be the amount of such actual Loss) or claims actually asserted
by a third party (in which case the amount of the offset shall not exceed the
Purchaser's good faith estimate of the amount of indemnifiable Losses that will
ultimately be payable to a Purchaser Indemnified Party in respect of such
claims). Prior to any proposed offset hereunder, Purchaser shall provide written
notice to the Stockholder of such proposed offset ("Offset Notice"). The Offset
Notice shall set forth with particularity the nature of the claim giving rise to
the proposed offset, the aggregate liability therefor, and the liability
proposed to be offset against the recipient of such Offset Notice. Upon receipt
of such Offset Notice, the Stockholder shall have fifteen (15) days from the
date of receipt to (a) acknowledge liability for the claim, or (b) dispute such
liability. In the event that the Stockholder does not respond to the Offset
Notice, the Stockholder shall be deemed to have disputed the liability. In the
event the Stockholder acknowledges liability hereunder, Purchaser shall be
entitled to offset such claim for indemnity, as herein provided. In the event
the Stockholder disputes such liability, Purchaser shall pay any and all
proposed offset amounts into an interest-bearing escrow account at a bank to be
mutually determined by the Stockholder and the Purchaser (the "Escrow Agent"),
or failing such agreement, J.P. Morgan Chase in Seattle, Washington. The terms
of the escrow account shall be governed by the usual and customary escrow terms
of the Escrow Agent, with the fees being shared by Purchaser

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and the Stockholder. Any such amounts held in escrow shall be released to the
appropriate parties upon resolution of the indemnity claims as determined by a
court of competent jurisdiction or as may otherwise be mutually agreed by
Purchaser and the Stockholder, together with the accrued interest thereon at a
rate equal to the higher of: (i) the Applicable Rate or (ii) the amounts earned
on such amount in the escrow account. For purposes hereof, the "Applicable Rate"
shall mean: (x) during the first two months after payment of the offset amount
into the escrow account, the published prime rate of interest of J.P. Morgan
Chase in New York, in effect from time to time during the relevant period or (y)
after such initial two month period, such prime rate plus 3%.

         Section 8.6 Limitations On and Other Matters Regarding Indemnification.

         8.6.1    Indemnity Cushion and Cap. Subject to Section 8.6.5, the
Stockholder shall not have any liability to any Purchaser Indemnified Party with
respect to Losses arising out of any of the matters referred to in Section 8.2.1
until such time as the amount of such liability shall exceed $50,000 (in which
case the Stockholder shall be liable for all Losses in excess of $50,000).
Notwithstanding anything to the contrary herein, but subject to Section 8.6.5,
the maximum aggregate liability of the Stockholder for all indemnity payments
under Section 8.2.1 shall be an amount equal to the total Purchase Price (i.e.,
the sum of the CP, IP and FP) received or receivable by the Stockholder.

         8.6.2    Termination of Indemnification Obligations of the Stockholder.
Subject to Section 8.6.5, the obligation of the Stockholder to indemnify under
Section 8.2 hereof shall terminate on the later of the date on which the FP is
payable or December 31, 2004, except (a) as to matters as to which any Purchaser
Indemnified Party has made a claim for indemnification on or prior to such date,
(b) with respect to any claim for Losses pertaining to a misrepresentation or a
breach of representation or warranty under Sections 3.11, 3.19 or 3.25 or any
other provision hereof relating to Taxes and (c) with respect to Losses
pertaining to a misrepresentation or a breach of representation or warranty
under Sections 3.1.1, 3.1.2, 3.1.3 and 3.3.2. The obligation to indemnify
referred to in:

         (i)      the preceding clause (a) shall survive the expiration of such
period until such claim for indemnification is finally resolved and any
obligations with respect thereto are fully satisfied;

         (ii)     the preceding clause (b) shall terminate 30 days after the
expiration of the relevant federal, state or local statute of limitations
(taking into account any extensions or waivers thereof), but in any event not
before December 31, 2004, except as to matters as to which any Purchaser
Indemnified Party has made a claim for indemnification on or prior to such date,
in which case the right to indemnification with respect thereto shall survive
the expiration of any such period until such claim for indemnification is
finally resolved and any obligations with respect thereto are fully satisfied;
and

         (iii)    the preceding clause (c) shall continue in effect
indefinitely.

         8.6.3 Termination of Indemnification Obligations of the Purchaser. The
obligation of the Purchaser to indemnify under Section 8.3 hereof shall
terminate on the later of the date on which

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<PAGE>

the FP is payable or December 31, 2004 except (i) as to matters as to which a
Stockholder has made a claim for indemnification on or prior to such date, in
which case the right to indemnification with respect thereto shall survive such
period until such claim for indemnification is resolved and any obligations with
respect thereto are fully satisfied; and (ii) as to any claim for Losses
pertaining to a misrepresentation or a breach of representation or warranty
under Sections 4.1 and 4.2 which shall continue in effect indefinitely.

         8.6.4    Treatment. Any indemnity payments by an Indemnifying Party to
an Indemnified Party under this Article VIII shall be treated by the parties as
an adjustment to the Purchase Price.

         8.6.5    Exceptions. Each of the limitations set forth above in this
Section 8.6 shall in no event (a) apply to any Losses incurred by a Purchaser
Indemnified Party which relate, directly or indirectly, to (i) any fraudulent
acts committed by the Stockholder in connection with the transactions
contemplated hereby; (ii) any litigation, claim or other item disclosed on
Schedules 3.10 or 3.19.6; (iii), any breach of a representation or warranty
contained in Section 3.1.1, 3.1.2, 3.1.3, 3.3.2, 3.11 or 3.25 or any other
provision hereof relating to Taxes (except for the limitations pertaining to
time periods specifically set forth in Section 8.6.2 and, with respect to
Section 3.11 or any other provision relating to Taxes, the cushion specifically
set forth in Section 8.6.1); (iv) any indemnity obligation under Sections
8.2.1(b) or 8.2.1(e); and (v) the Stockholder's obligations set forth in Section
9.1 to pay certain fees and expenses; or (b) apply to any Losses incurred by the
Stockholder which relate, directly or indirectly, to (i) any fraudulent acts
committed by the Purchaser in connection with the transactions contemplated
hereby; (ii) any indemnity obligation under Section 8.3(b); and (iii) the
Purchaser's obligations set forth in Section 9.1 to pay certain expenses.

         8.6.6    Adjustment for Insurance and Taxes. Any indemnity payment due
and payable by an Indemnifying Party under this Article VIII shall be decreased
to the extent of any net actual reduction in Taxes payable by the Indemnified
Party resulting from the Losses, and taking into account the tax consequences to
the Indemnified Party of the receipt of any indemnity payment due and payable by
the Indemnifying Party under this Article VIII. In addition, any amounts
otherwise required to be paid by an Indemnifying Party under this Article VIII
shall be net of any insurance proceeds received by the Indemnified Party, and,
to the extent a claim involves a matter for which insurance is available under a
then existing insurance policy of the Indemnified Party, the Indemnified Party
agrees to use good faith efforts to have such indemnifiable claim under this
Article VIII be covered under such applicable insurance policy.

                                   ARTICLE IX

                                  MISCELLANEOUS

         Section 9.1 Expenses. Any fees and expenses of the Stockholder or the
Company relating to the transactions contemplated by this Agreement, including,
without limitation, the fees and expenses of counsel, financial advisors and
accountants, may be paid by the Company, provided that any such fees not paid as
of the Closing Date are accrued for as a liability on the

                                       44

<PAGE>

Closing Date Balance Sheet. It is understood that the Stockholder shall be
directly responsible for any and all fees and expenses payable to AdMedia
Partners in connection with the transactions contemplated by this Agreement to
the extent such fees are not payable by the Company as of the Closing Date and
included in the Closing Date Balance Sheet.

         Section 9.2 Governing Law. The interpretation and construction of this
Agreement, and all matters relating hereto (including, without limitation, the
validity or enforcement of this Agreement), shall be governed by the laws of the
State of Washington without regard to any conflicts or choice of laws provisions
of the State of Washington that would result in the application of the law of
any other jurisdiction. With respect to any action relating to this Agreement,
the parties hereto irrevocably consent to the jurisdiction and venue of the
state and federal courts located in King County, State of Washington in
connection with any action in which the Purchaser is the defendant, and the
state and federal courts located in Philadelphia County, State of Pennsylvania
in connection with any action in which the Stockholder is the defendant, and
each of the parties hereto agrees not to bring any action relating to this
Agreement in any other court. The parties agree that for purposes of the
foregoing, the Stockholder shall be deemed to be the defendant in an action
initiated by the Stockholder which solely involves a claim by Stockholder to
recover amounts alleged to be wrongfully offset by the Purchaser under Section
8.5 above.

         Section 9.3 "Person" Defined. "Person" shall mean and include an
individual, a company, a joint venture, a corporation (including any non-profit
corporation), an estate, an association, a trust, a general or limited
partnership, a limited liability company, a limited liability partnership, an
unincorporated organization and a government or other department or agency
thereof.

         Section 9.4 "Knowledge" Defined. Where any representation and warranty
contained in this Agreement is expressly qualified by reference to the knowledge
of the Stockholder, such term shall mean the actual knowledge of the Stockholder
and such knowledge that would have been discovered by the Stockholder after
reasonable inquiry. Where any representation and warranty contained in this
Agreement is expressly specified by reference to the knowledge of the Purchaser,
such term shall be limited to the actual knowledge of the executive officers of
the Purchaser and unless otherwise stated, such knowledge that would have been
discovered by such executive officers after reasonable inquiry.

         Section 9.5 "Affiliate" Defined. As used in this Agreement, an
"affiliate" of any Person, shall mean any Person that directly, or indirectly
through one or more intermediaries, controls, or is controlled by, or is under
common control with such Person.

         Section 9.6 Captions. The Article and Section captions used herein are
for reference purposes only, and shall not in any way affect the meaning or
interpretation of this Agreement.

         Section 9.7 Publicity. Subject to the provisions of the next sentence,
no party to this Agreement shall, and the Stockholder shall insure that no
representative of the Company shall, issue any press release or other public
document or make any public statement relating to this Agreement or the matters
contained herein without obtaining the prior approval of the Purchaser

                                       45

<PAGE>

and the Stockholder. Notwithstanding the foregoing, the foregoing provision
shall not apply to the extent that the Purchaser is required to make any
announcement relating to or arising out of this Agreement by virtue of the
federal securities laws of the United States or the rules and regulations
promulgated thereunder or other rules of any exchange or national market system
on which the Purchaser's shares are traded, or any announcement by any party or
the Company pursuant to applicable law or regulations.

         Section 9.8 Notices. Unless otherwise provided herein, any notice,
request, instruction or other document to be given hereunder by any party to any
other party shall be in writing and shall be deemed to have been given (a) upon
personal delivery, if delivered by hand or courier, (b) three days after the
date of deposit in the mails, postage prepaid, or (c) the next business day if
sent by a prepaid overnight courier service, and in each case at the respective
addresses or numbers set forth below or such other address or number as such
party may have fixed by notice:

         If to the Purchaser, addressed to:

                  Avenue A, Inc.
                  506 2nd Avenue, 9th Fl.
                  Seattle, Washington 98104
                  Attention: Chief Legal Officer
                  Fax: (206) 816-8502

                           with a copy to:

                  Davis & Gilbert LLP
                  1740 Broadway
                  New York, New York 10019

                  Attention: Lewis A. Rubin, Esq.
                  Fax: (212) 468-4888

         If to the Stockholder, addressed to:

                  Brad Aronson
                  417 North 8th Street, 2nd Fl.
                  Philadelphia, Pennsylvania 19123

                           with a copy to:
                           --------------

                  Wolf, Block, Schorr and Solis-Cohen LLP
                  1650 Arch Street, 22nd Fl.
                  Philadelphia, PA 19103-2097
                  Attention: Michael M. Sherman, Esq.
                  Fax: (215) 405-3836

                                       46

<PAGE>

Any party may change the address to which notices are to be sent by giving
notice of such change of address to the other parties in the manner herein
provided for giving notice.

         Section 9.9 Parties in Interest. This Agreement may not be transferred,
assigned, pledged or hypothecated by any party hereto, other than by operation
of law. Any purported such transfer, assignment, pledge, or hypothecation (other
than by operation of law) shall be void and ineffective. This Agreement shall be
binding upon and shall inure to the benefit of the parties hereto and their
respective heirs, executors, administrators, successors and permitted assigns.

         Section 9.10 Severability. In the event any provision of this Agreement
is found to be void and unenforceable by a court of competent jurisdiction, the
remaining provisions of this Agreement shall nevertheless be binding upon the
parties with the same effect as though the void or unenforceable part had been
severed and deleted.

         Section 9.11 Counterparts. This Agreement may be executed in two or
more counterparts or by facsimile transmission, all of which taken together
shall constitute one instrument.

         Section 9.12 Entire Agreement. This Agreement, including the other
documents referred to herein and the Exhibits and Schedules hereto that form a
part hereof, and any other agreements between the parties entered into
contemporaneously herewith, contain the entire understanding of the parties
hereto with respect to the subject matter contained herein and therein. This
Agreement supersedes all prior agreements and understandings between the parties
with respect to such subject matter.

         Section 9.13 Amendments. This Agreement may not be amended,
supplemented or modified orally, but only by an agreement in writing signed by
each of the parties hereto.

         Section 9.14 Third Party Beneficiaries. Each party hereto intends that
this Agreement shall not benefit or create any right or cause of action in or on
behalf of any Person other than the parties hereto and their respective
successors and assigns as permitted under Section 9.9, except the Purchaser
Indemnified Parties and the Stockholder as provided in Article VIII hereof.

         Section 9.15 Use of Terms. Whenever the context so requires or permits,
all references to the masculine herein shall include the feminine and neuter,
all references to the neuter herein shall include the masculine and feminine,
all references to the plural shall include the singular and all references to
the singular shall include the plural.

         Section 9.16 "Liens" Defined. With respect to any asset, a "Lien" shall
mean (a) any mortgage, deed of trust, lien, pledge, hypothecation, encumbrance,
charge or security interest in, on or of such asset, (b) the interest of a
vendor or a lessor under any conditional sale agreement, capital lease or title
retention agreement (other than an operating lease) (or any financial lease
having substantially the same economic effect as any of the foregoing) relating
to such asset and

                                       47

<PAGE>

(c) in the case of securities, any purchase option, call or similar right of a
third party with respect to such securities.

         Section 9.17 No Strict Construction. The language used in this
Agreement will be deemed to be the language chosen by the Stockholder and the
Purchaser to express their mutual intent, and no rule of law or contract
interpretation that provides that in the case of ambiguity or uncertainty a
provision should be construed against the draftsman will be applied against any
party hereto.

                                       48

<PAGE>

         IN WITNESS WHEREOF, the parties hereto have executed this Stock
Purchase Agreement, on the day and year first above written.

                           AVENUE A, INC.

                           By:      /s/ JEFFREY J. MILLER
                                 ---------------------------------
                                 Name: JEFFREY J. MILLER

                                 Title: Senior Vice President, Legal and Policy
                                 Affairs

                           THE STOCKHOLDER:

                           /s/ BRAD ARONSON
                           ---------------------------------
                           Name: BRAD ARONSON

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