Document:

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                                                                    Exhibit 10.6

                                                          American National Bank
                                                    and Trust Company of Chicago
================================================================================
                           PROMISSORY NOTE (SECURED)
================================================================================
$3,000,000.00                              Chicago, Illinois      March 31, 2000

                                                        Due:      March 31, 2001

     FOR VALUE RECEIVED, the undersigned (jointly and severally if more than
one) ("Borrower"), promises to pay to the order of American National Bank and
Trust Company of Chicago ("Bank"), at its principal place of business in
Chicago, Illinois or such other place as Bank may designate from time to time
hereafter, the principal sum of Three Million and 00/100 Dollars, or such lesser
principal sum as may then be owed by Borrower to Bank hereunder, which sum shall
be due and payable on March 31, 2001.

     This Note restates and replaces a Promissory Note (Secured) in the
principal amount of $2,000,000.00, dated November 23, 1999 executed by Borrower
in favor of Bank (the "Prior Note") and is not a repayment or novation of the
Prior Note.

     Borrower's obligations and liabilities to Bank under this Note, and all
other obligations and liabilities of Borrower to Bank (including without
limitation all debts, claims and indebtedness) whether primary, secondary,
direct, contingent, fixed or otherwise, including those evidenced in rate
hedging agreements designed to protect the Borrower from the fluctuation of
interest rates, heretofore, now and/or from time to time hereafter owing, due or
payable, however evidenced, created, incurred, acquired or owing and however
arising, whether under this Note, any agreement, instrument or document
heretofore, now or from time to time hereafter executed and delivered to Bank by
or on behalf of Borrower, or by oral agreement or operation of law or otherwise
shall be defined and referred to herein as "Borrower's Liabilities".

     The unpaid principal balance of Borrower's Liabilities due hereunder shall
bear interest from the date of disbursement until paid, computed at a daily rate
equal to the rate of interest announced from time to time by Bank or its parent
as its prime rate of interest, which is not necessarily the lowest rate charged
to its customer (the "Prime Rate") (computed on the basis of a 360-day year and
actual days elapsed); provided, however, that in the event that any of
Borrower's Liabilities are not paid when due, the unpaid amount of Borrower's
Liabilities shall bear interest after the due date until paid at a rate equal to
the sum of the rate that would otherwise be in effect plus 3%.

     The rate of interest to be charged by Bank to Borrower shall change from
time to time when and as the Prime Rate changes.

     Accrued interest shall be payable by Borrower to Bank on the same day of
each month, and at maturity, commencing with the last day of April, 2000, or as
billed by Bank to Borrower, at Bank's principal place of business, or at such
other place as Bank may designate from time to time hereafter. After maturity,
accrued interest on all of Borrower's Liabilities shall be due and payable on
demand.

     Borrower warrants and represents to Bank that Borrower shall use the
proceeds represented by this Note solely for proper business purposes and
consistently with all applicable laws and statutes.

     To secure the prompt payment to Bank of Borrower's Liabilities and the
prompt, full and faithful performance by Borrower of all of the provisions to be
kept, observed or performed by Borrower under this Note and/or any other
agreement, instrument or document heretofore, now and/or from time to time
hereafter delivered by or on behalf of Borrower to Bank, Borrower grants to Bank
a security interest in and to the following property: (a) all of Borrower's now
existing and/or owned and hereafter arising or acquired monies, reserves,
deposits, deposit accounts and interest or dividends thereon, securities, cash,
cash equivalents and other property now or at any time or times hereafter in the
possession or under the control of Bank or its bailee for any purpose; (b)
certain business assets of Borrower, pursuant to Loan and Security Agreement of
even date herewith, as amended from time to time, by and between Borrower and
Bank; and (c) all substitutions, renewals, improvements, accessions or additions
thereto, replacements, offspring, rents, issues, profits, returns, products and
proceeds thereof, including without limitation proceeds of insurance policies
insuring the foregoing collateral (all of the foregoing property is referred to
herein individually and collectively as "Collateral").

     Regardless of the adequacy of the Collateral, any deposits or other sums at
any time credited by or payable or due from Bank to Borrower, or any monies,
cash, cash equivalents, securities, instruments, documents or other assets of
Borrower in the possession or control of Bank or its bailee for any purpose, may
be reduced to cash and applied by Bank to or setoff by Bank against Borrower's
Liabilities.
<PAGE>

     Borrower agrees to deliver to Bank immediately upon Bank's demand, such
additional collateral as Bank may request from time to time should the value of
the Collateral (in Bank's sole and exclusive opinion) decline, deteriorate,
depreciate or become impaired, or should Bank deem itself insecure for any
reason whatsoever, including without limitation a change in the financial
condition of Borrower or any party liable with respect to Borrower's
Liabilities, and does hereby grant to Bank a continuing security interest in
such other collateral, which shall be deemed to be a part of the Collateral.
Borrower shall execute and deliver to Bank, at any time upon Bank's demand, all
agreements, instruments, documents and other written matter that Bank may
request, in form and substance acceptable to Bank, to perfect and maintain
perfected Bank's security interest in the Collateral or any additional
collateral. Borrower agrees that a carbon, photographic or photostatic copy, or
other reproduction, of this Note or of any financing statement, shall be
sufficient as a financing statement.

     Bank may take, and Borrower hereby waives notice of, any action from time
to time that Bank may deem necessary or appropriate to maintain or protect the
Collateral, and Bank's security interest therein, and in particular Bank may at
any time (i) transfer the whole or any part of the Collateral into the name of
the Bank or its nominee, (ii) collect any amounts due on Collateral directly
from persons obligated thereon, (iii) take control of any proceeds and products
of Collateral, and/or (iv) sue or make any compromise or settlement with respect
to any Collateral. Borrower hereby releases Bank from any and all causes of
action or claims which Borrower may now or hereafter have for any asserted loss
or damage to Borrower claimed to be caused by or arising from: (a) Bank's taking
any action permitted by this paragraph; (b) any failure of Bank to protect,
enforce or collect in whole or in part any of the Collateral; and/or (c) any
other act or omission to act on the part of Bank, its officers, agents or
employees, except for willful misconduct.

     The occurrence of any one of the following events shall constitute a
default by the Borrower ("Event of Default") under this Note: (a) if Borrower
fails to pay any of Borrower's Liabilities when due and payable or declared due
and payable (whether by scheduled maturity, required payment, acceleration,
demand or otherwise); (b) if Borrower or any guarantor of any of Borrower's
Liabilities fails or neglects to perform, keep or observe any term, provision,
condition, covenant, warranty or representation contained in this Note; (c)
occurrence of a default or event of default under any agreement, instrument or
document heretofore, now or at any time hereafter delivered by or on behalf of
Borrower to Bank; (d) occurrence of a default or an event of default under any
agreement, instrument or document heretofore, now or at any time hereafter
delivered to Bank by any guarantor of Borrower's Liabilities or by any person or
entity which has granted to Bank a security interest or lien in and to some or
all of such person's or entity's real or personal property to secure the payment
of Borrower's Liabilities; (e) if the Collateral or any other of Borrower's
assets are attached, seized, subjected to a writ, or are levied upon or become
subject to any lien or come within the possession of any receiver, trustee,
custodian or assignee for the benefit of creditors; (f) if a notice of lien,
levy or assessment is filed of record or given to Borrower with respect to all
or any of Borrower's assets by any federal, state or local department or agency;
(g) if Borrower or any guarantor of Borrower's Liabilities becomes insolvent or
generally fails to pay or admits in writing its inability to pay debts as they
become due, if a petition under Title 11 of the United States Code or any
similar law or regulation is filed by or against Borrower or any such guarantor,
if Borrower or any such guarantor shall make an assignment for the benefit of
creditors, if any case or proceeding is filed by or against Borrower or any such
guarantor for its dissolution or liquidation, or if Borrower or any such
guarantor is enjoined, restrained or in any way prevented by court order from
conducting all or any material part of its business affairs; (h) the death or
incompetency of Borrower or any guarantor of Borrower's Liabilities, or the
appointment of a conservator for all or any portion of Borrower's assets or the
Collateral; (i) the revocation, termination or cancellation of any guaranty of
Borrower's Liabilities without written consent of Bank; (j) if a contribution
failure occurs with respect to any pension plan maintained by Borrower or any
corporation, trade or business that is, along with Borrower, a member of a
controlled group of corporations or a controlled group of trades or businesses
(as described in Sections 414(b) and (c) of the Internal Revenue Code of 1986 or
Section 4001 of the Employee Retirement Income Security Act of 1974, as amended,
"ERISA") sufficient to give rise to a lien under Section 302(f) of ERISA; (k) if
Borrower or any guarantor of Borrower's Liabilities is in default in the payment
of any obligations, indebtedness or other liabilities to any third party and
such default is declared and is not cured within the time, if any, specified
therefor in any agreement governing the same; (1) if any material statement,
report or certificate made or delivered by Borrower, any of Borrower's partners,
officers, employees or agents or any guarantor of Borrower's Liabilities is not
true and correct; or (m) if Bank is reasonably insecure.

     Upon the occurrence of an Event of Default, at Bank's option, without
notice by Bank to or demand by Bank of Borrower: (i) all of Borrower's
Liabilities shall be immediately due and payable; (ii) Bank may exercise any one
or more of the rights and remedies accruing to a secured party under the Uniform
Commercial Code of the relevant jurisdiction and any other applicable law upon
default by a debtor; (iii) Bank may enter, with or without process of law and
without breach of the peace, any premises where the Collateral is or may be
located, and may seize or remove the Collateral from said premises and/or remain
upon said premises and use the same for the purpose of collecting, preparing and
disposing of the Collateral; and/or (iv) Bank may sell or otherwise dispose of
the Collateral at public or private sale for cash or credit, provided, however,
that Borrower shall be credited with the net proceeds of any such sale only when
the same are actually received by Bank.

     Upon an Event of Default, Borrower, immediately upon demand by Bank, shall
assemble the Collateral and make it available to Bank at a place or places to be
designated by Bank which is reasonably convenient to Bank and Borrower.
<PAGE>

     All of Bank's rights and remedies under this Note are cumulative and non-
exclusive. The acceptance by Bank of any partial payment made hereunder after
the time when any of Borrower's Liabilities become due and payable will not
establish a custom or waive any rights of Bank to enforce prompt payment hereof.
Bank's failure to require strict performance by Borrower of any provision of
this Note shall not waive, affect or diminish any right of Bank thereafter to
demand strict compliance and performance therewith. Any waiver of an Event of
Default hereunder shall not suspend, waive or affect any other Event of Default
hereunder. Borrower and every endorser waive presentment, demand and protest and
notice of presentment, protest, default, nonpayment, maturity, release,
compromise, settlement, extension or renewal of this Note, and hereby ratify and
confirm whatever Bank may do in this regard. Borrower further waives any and all
notice or demand to which Borrower might be entitled with respect to this Note
by virtue of any applicable statute or law (to the extent permitted by law).

     Borrower agrees to pay, immediately upon demand by Bank, any and all costs,
fees and expenses (including reasonable attorneys' fees, costs and expenses)
incurred by Bank (i) in enforcing any of Bank's rights hereunder, and (ii) in
representing Bank in any litigation, contest, suit or dispute, or to commence,
defend or intervene or to take any action with respect to any litigation,
contest, suit or dispute (whether instituted by Bank, Borrower or any other
person) in any way relating to this Note, Borrower's Liabilities or the
Collateral, and to the extent not paid the same shall become part of Borrower's
Liabilities.

     This Note shall be deemed to have been submitted by Borrower to Bank and to
have been made at Bank's principal place of business. This Note shall be
governed and controlled by the internal laws of the State of Illinois and not
the law of conflicts.

     Advances under this Note may be made by Bank upon oral or written request
of any person authorized to make such requests on behalf of Borrower
("Authorized Person"). Borrower agrees that Bank may act on requests which Bank
in good faith believes to be made by an Authorized Person, regardless of whether
such requests are in fact made by an Authorized Person. Any such advance shall
be conclusively presumed to have been made by Bank to or for the benefit of
Borrower. Borrower does hereby irrevocably confirm, ratify and approve all such
advances by Bank and agrees to indemnify Bank against any and all losses and
expenses (including reasonable attorneys' fees) and shall hold Bank harmless
with respect thereto.

     TO INDUCE BANK TO ACCEPT THIS NOTE, BORROWER IRREVOCABLY AGREES THAT,
SUBJECT TO BANK'S SOLE AND ABSOLUTE ELECTION, ALL ACTIONS OR PROCEEDINGS IN ANY
WAY, MANNER OR RESPECT, ARISING OUT OF OR FROM OR RELATED TO THIS NOTE SHALL BE
LITIGATED IN COURTS HAVING SITUS WITHIN THE CITY OF CHICAGO, STATE OF ILLINOIS.
BORROWER HEREBY CONSENTS AND SUBMITS TO THE JURISDICTION OF ANY LOCAL, STATE OR
FEDERAL COURT LOCATED WITHIN SAID CITY AND STATE. BORROWER HEREBY WAIVES ANY
RIGHT IT MAY HAVE TO TRANSFER OR CHANGE THE VENUE OF ANY LITIGATION BROUGHT
AGAINST BORROWER BY BANK IN ACCORDANCE WITH THIS PARAGRAPH.

     BORROWER IRREVOCABLY WAIVES ANY RIGHT TO TRIAL BY JURY IN ANY ACTION, SUIT,
COUNTERCLAIM OR PROCEEDING (i) TO ENFORCE OR DEFEND ANY RIGHTS UNDER OR IN
CONNECTION WITH THIS NOTE OR ANY AMENDMENT, INSTRUMENT, DOCUMENT OR AGREEMENT
DELIVERED OR WHICH MAY IN THE FUTURE BE DELIVERED IN CONNECTION HEREWITH, OR
(ii) ARISING FROM ANY DISPUTE OR CONTROVERSY IN CONNECTION WITH OR RELATED TO
THIS NOTE OR ANY SUCH AMENDMENT, INSTRUMENT, DOCUMENT OR AGREEMENT, AND AGREES
THAT ANY SUCH ACTION, SUIT, COUNTERCLAIM OR PROCEEDING SHALL BE TRIED BEFORE A
COURT AND NOT BEFORE A JURY.

                                           Borrower:

Address:  919 North Michigan Avenue        Click Commerce, Inc. f/k/a Click
          Chicago, Illinois 60611          Interactive, Inc.

                                       By: /s/ Rebecca Maskey
                                           ------------------------------------
                                           Rebecca Maskey
                                           ------------------------------------
                                           Printed Name          Title
                                           Tax I.D. Number: 36-4088644

David M. Torres/101009<PAGE>

                                                                    Exhibit 10.7

                                                          American National Bank
                                                    and Trust Company of Chicago

                          LOAN AND SECURITY AGREEMENT
                         (All Assets With Advance Rate)

     THIS LOAN AGREEMENT (this "Agreement"), dated as of the 31st day of March,
2000, by and between American National Bank and Trust Company of Chicago
("Bank"), a national banking association with its principal place of business at
120 South LaSalle Street, Chicago, Illinois 60603, and Click Commerce, Inc.
f/k/a Click Interactive, Inc. ("Borrower"), a corporation with its principal
place of business at 919 North Michigan Avenue, Chicago, Illinois 60611, has
reference to the following facts and circumstances:

A.   Pursuant to Borrower's request, Bank heretofore, now and from time to time
hereafter, has and/or may loan or advance monies, extend credit, and/or extend
other financial accommodations to or for the benefit of Borrower.

B.   To secure repayment of the same and all of "Borrower's Liabilities" (as
hereinafter defined), Borrower wishes to provide Bank with a security interest
in and/or collateral assignment of Borrower's assets.

     NOW, THEREFORE, in consideration of terms and conditions set forth herein
and of any loans or extensions of credit heretofore, now or hereafter made to or
for the benefit of Borrower by Bank, the parties hereto agree as follows:

                           1.  DEFINITIONS AND TERMS

     1.1  When used herein, the words, terms and/or phrases set forth below
shall have the following meanings:

          A.  "Accounts": all present and future rights of Borrower to payment
     for goods sold or leased or for services rendered, which are not evidenced
     by instruments or chattel paper, and whether or not they have been earned
     by performance.

          B.  "Borrower's Liabilities": all obligations and liabilities of
     Borrower to Bank (including without limitation all debts, claims,
     indebtedness and attorneys' fees and expenses as provided for in Paragraph
     8.13) whether primary, secondary, direct, contingent, fixed or otherwise,
     including Rate Hedging Obligations (as defined in subparagraph L herein),
     heretofore, now and/or from time to time hereafter owing, due or payable,
     however evidenced, created, incurred, acquired or owing and however
     arising, whether under this Agreement or the "Other Agreements"
     (hereinafter defined) or by operation of law or otherwise.

          C.  "Charges": all national, federal, state, county, city, municipal
     and/or other governmental (or any instrumentality, division, agency, body
     or department thereof, including without limitation the Pension Benefit
     Guaranty Corporation) taxes, levies,
<PAGE>

     assessments, charges, liens, claims or encumbrances upon and/or relating to
     the "Collateral" (as hereinafter defined), Borrower's Liabilities,
     Borrower's business, Borrower's ownership and/or use of any of its assets,
     and/or Borrower's income and/or gross receipts.

          D.  "Collateral": shall have the meaning set forth in Paragraph 3.2.

          E.  "Indebtedness": (i) indebtedness for borrowed money or for the
     deferred purchase price of property or services; (ii) obligations as lessee
     under leases which shall have been or should be, in accordance with
     generally accepted accounting principles, recorded as capital leases; (iii)
     obligations under direct or indirect guaranties in respect of, and
     obligations (contingent or otherwise) to purchase or otherwise acquire, or
     otherwise to assure a creditor against loss in respect of, indebtedness or
     obligations of others of the kinds referred to in clauses (i) or (ii)
     above; and (iv) liabilities with respect to unfunded vested benefits under
     plans covered by Title IV of the Employee Retirement Income Security Act of
     1974, as amended ("ERISA"), and in effect from time to time.

          F.  "Letter of Credit Obligations": shall mean any and all existing
     and future indebtedness, obligations and liabilities of every kind, nature
     and character, direct or indirect, absolute or contingent, of the Borrower
     to Bank, arising under, pursuant to or in connection with any letter of
     credit issued under the Maximum Revolving Facility.

          G.  "Loans": shall mean collectively any Revolving Loans as defined in
     Paragraph 2.5 and Term Loans as defined in Paragraph 2.6.

          H.  "Maximum Revolving Facility": shall mean the maximum amount of the
     Revolving Loans as evidenced by a revolving note(s) which amount Bank has
     agreed to consider as a ceiling on the outstanding principal balance of
     Revolving Loans (other than Term Loans) to be made by Bank pursuant to this
     Agreement.

          I.  "Obligor": any Person who is and/or may become obligated to
     Borrower under or on account of "Accounts".

          J.  "Other Agreements": all agreements, instruments and documents,
     including without limitation, guaranties, mortgages, deeds of trust, notes,
     pledges, powers of attorney, consents, assignments, contracts, notices,
     security agreements, leases, subordination agreements, financing statements
     and all other written matter heretofore, now and/or from time to time
     hereafter executed by and/or on behalf of Borrower and delivered to Bank.

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

                                       2
<PAGE>

          L.  "Rate Hedging Obligations": shall mean any and all obligations of
     the Borrower, whether absolute or contingent and howsoever and whenever
     created, arising, evidenced or acquired (including all renewals, extensions
     and modifications thereof and substitutions therefor), under (i) any and
     all agreements designed to protect the Borrower from the fluctuations of
     interest rates, exchange rates or forward rates applicable to such party's
     assets, liabilities or exchange transactions, including, but not limited
     to: interest rate swap agreements, dollar-denominated or cross-currency
     interest rate exchange agreements, forward currency exchange agreements,
     interest rate cap, floor or collar agreements, forward rate currency
     agreements or agreements relating to interest rate options, puts and
     warrants, and (ii) any and all agreements relating to cancellations, buy
     backs, reversals, terminations or assignments of any of the foregoing.

     1.2  Except as otherwise defined in this Agreement or the Other Agreements,
all words, terms and/or phrases used herein and therein shall be defined by the
applicable definition therefor (if any) in the Illinois Uniform Commercial Code.

                                   2.  LOANS

     2.1  Loans made by Bank to Borrower pursuant to this Agreement shall be
evidenced by notes or other instruments issued or made by Borrower to Bank.
Except as otherwise provided in this Agreement or in any notes executed and
delivered by Borrower to Bank in connection herewith, the principal portion of
Borrower's Liabilities shall be payable by Borrower to Bank on the maturity
date(s) described in any such note(s) or other instruments evidencing Borrower's
Liabilities (as the same may be amended, renewed or replaced) and all costs,
fees and expenses payable hereunder or under the Other Agreements, shall be
payable by Borrower to the Bank on demand, in either case at Bank's principal
place of business or such other place as Bank shall specify in writing to
Borrower.

     2.2  All of Borrower's Liabilities shall constitute one obligation secured
by Bank's security interest in the Collateral and by all other security
interests, liens, claims and encumbrances heretofore, now and/or from time to
time hereafter granted by Borrower to Bank.

     2.3  Each loan made by Bank to Borrower pursuant to this Agreement or the
Other Agreements shall constitute an automatic warranty and representation by
Borrower to Bank that there does not then exist an "Event of Default" (as
hereinafter defined) or any event or condition, which with notice, lapse of time
and/or the making of such loan would constitute an Event of Default.

     2.4  This Agreement shall be in effect until all of Borrower's Liabilities
have been paid in full and any and all commitments of Bank to make loans have
terminated.

     2.5  Provided that an Event of Default does not then exist or would not
then be created or any event which with notice or lapse of time or both would
constitute an Event of Default does not then exist, Bank shall advance to
Borrower on a revolving credit basis (the "Revolving Loans") up to the lesser
of: (i) the Maximum Revolving Facility minus any Letter of Credit Obligations,
or (ii) the "Borrowing Base" minus any Letter of Credit Obligations. As used

                                       3
<PAGE>

herein, "Borrowing Base" shall mean up to 80% ("Advance Rate") of the face
amount (less maximum discounts, credits or allowances which may be taken by or
granted to Obligors in connection therewith) of all then existing "Eligible
Accounts" (as hereinafter defined) that are scheduled on the most recent
schedule of accounts delivered to Bank. Notwithstanding any contrary provision
contained herein, Bank may elect at its option to at any time and upon fourteen
(14) days prior written notice to Borrower change the foregoing method of
calculating the Borrowing Base by reducing the advances against Eligible
Accounts, or to deduct reserves from the Borrowing Base.

     2.6  Bank may from time to time advance to Borrower term loans ("Term
Loans") in such amounts and on such terms and conditions as the Bank and
Borrower from time to time may agree in writing.

     2.7  Notwithstanding anything contained in this Agreement or the Other
Agreements to the contrary, the principal portion of Borrower's outstanding
liabilities due at any one time under the Revolving Loans shall not exceed the
lesser of: (i) the Maximum Revolving Facility minus the amount of all Letter of
Credit Obligations, or (ii) the Borrowing Base minus the amount of all Letter of
Credit Obligations.

     2.8  Bank's commitment to loan shall expire on the earlier of: (i) the date
on which Borrower's Liabilities mature under the terms of any note given by
Borrower to Bank, or (ii) the occurrence of an Event of Default pursuant to
Section 7 hereof.

                         3.  COLLATERAL: GENERAL TERMS

     3.1  To secure the prompt payment to Bank of Borrower's Liabilities and the
prompt, full and faithful performance by Borrower of all of the provisions to be
kept, observed or performed by Borrower under this Agreement and/or the Other
Agreements, Borrower grants to Bank a security interest in and to, the following
Borrower's property, wherever located, whether now or hereafter existing, owned,
licensed, leased (to the extent of Borrower's leasehold interest therein),
consigned (to the extent of Borrower's ownership therein), arising and/or
acquired, including without limitation all of Borrower's: (a) Accounts, chattel
paper, tax refunds, contract rights, leases, leasehold interests, letters of
credit, instruments, documents, documents of title, licenses, goodwill,
beneficial interests and general intangibles; (b) all goods whose sale, lease or
other disposition by Borrower have given rise to Accounts and have been returned
to or repossessed or stopped in transit by Borrower; (c) liens, guaranties and
other rights and privileges pertaining to any of the Collateral; (d) monies,
reserves, deposits, deposit accounts and interest or dividends thereon, cash or
cash equivalents; (e) all property now or at any time or times hereafter in the
possession, or under the control of Bank or its bailee; (f) all accessions to
the foregoing, all litigation proceeds pertaining to the foregoing and all
substitutions, renewals, improvements and replacements of and additions to the
foregoing; and (g) all books, records and computer records in any way relating
to the Collateral herein described.

     3.2  All of the aforesaid property and products and proceeds of the
foregoing in Paragraph 3.1 above, including without limitation, proceeds of
insurance policies insuring the foregoing are herein individually and
collectively called the "Collateral". The terms used herein

                                       4
<PAGE>

to identify the Collateral shall have the same meaning as are assigned to such
terms as of the date hereof in the Illinois Uniform Commercial Code.

     3.3  Borrower shall make appropriate entries upon its financial statements
and its books and records disclosing Bank's security interest in the Collateral.

     3.4  Borrower shall execute and deliver to Bank, at the request of Bank,
all agreements, instruments and documents ("Supplemental Documentation") that
Bank reasonably may request, in form and substance acceptable to Bank, to
perfect and maintain perfected Bank's security interest in the Collateral and to
consummate the transactions contemplated in or by this Agreement and the Other
Agreements. Borrower agrees that a carbon, photographic or photostatic copy, or
other reproduction of this Agreement or of any financing statement, shall be
sufficient to evidence Bank's security interest.

     3.5  Bank shall have the right, at any time during Borrower's usual
business hours, to inspect the Collateral and all related records (and the
premises upon which it is located) and to verify the amount and condition of or
any other matter relating to the Collateral.

     3.6  Borrower warrants and represents to and covenants with Bank that: (a)
Bank's security interest in the Collateral is now and at all times hereafter
shall be perfected and have a first priority except as expressly agreed to in
writing by the Bank; (b) the offices and/or locations where Borrower keeps the
Collateral are specified at the end of this Paragraph and Borrower shall not
remove such Collateral therefrom except as may occur in the ordinary course of
business, and shall not keep any of such Collateral at any other offices or
locations unless Borrower gives Bank written notice thereof at least thirty (30)
days prior thereto and the same is within the United States of America; and (c)
the addresses specified at the end of this Paragraph include and designate
Borrower's principal executive office, principal place of business and other
offices and places of business and are Borrower's sole offices and places of
business. Borrower, by written notice delivered to Bank at least thirty (30)
days prior thereto, shall advise Bank of Borrower's opening of any new office or
place of business or its closing of any existing office or place of business and
any new office or place of business shall be within the United States of
America. Borrower has places of business at the address shown at the beginning
of this Agreement and at the locations listed below:

     1)   ______________________________________________________________________

     2)   ______________________________________________________________________

     3)   ______________________________________________________________________

     All of the Collateral currently owned by Borrower and all of the Collateral
hereafter acquired is, or will be held or stored at the locations listed below:

                                       5
<PAGE>

     1)   The address of the Borrower shown at the beginning of this Agreement;

     2)   ______________________________________________________________________

     3)   ______________________________________________________________________

     3.7  At the request of Bank, Borrower shall receive, as the sole and
exclusive property of Bank and as trustee for Bank, all monies, checks, notes,
drafts and all other payments for and/or proceeds of Collateral which come into
the possession or under the control of Borrower and immediately upon receipt
thereof, Borrower shall remit the same (or cause the same to be remitted), in
kind, to Bank or at Bank's direction.

     3.8  Upon demand or upon an Event of Default, Bank may take control of, in
any manner, and may endorse Borrower's name to any of the items of payment or
proceeds described in Paragraph 3.7 above and, pursuant to the provisions of
this Agreement, Bank shall apply the same to and on account of Borrower's
Liabilities.

     3.9  Bank may, at its option, at any time or times hereafter, but shall be
under no obligation to pay, acquire and/or accept an assignment of any security
interest, lien, encumbrance or claim asserted by any Person against the
Collateral.

     3.10  Immediately upon Borrower's receipt of that portion of the Collateral
evidenced by an agreement, instrument and/or document ("Special Collateral"),
Borrower shall mark the same to show that such Special Collateral is subject to
a security interest in favor of Bank and shall deliver the original thereof to
Bank, together with appropriate endorsement and/or specific evidence of
assignment (in form and substance acceptable to Bank) thereof to Bank.

     3.11  Regardless of the adequacy of any Collateral securing Borrower's
Liabilities hereunder, any deposits or other sums at any time credited by or
payable or due from Bank to Borrower, or any monies, cash, cash equivalents,
securities, instruments, documents or other assets of Borrower in possession or
control of Bank or its bailee for any purpose may, upon demand or an Event of
Default or event or condition which with notice or lapse of time would
constitute an Event of Default, be reduced to cash and applied by Bank to or
setoff by Bank against Borrower's Liabilities hereunder.

     3.12  At the request of Bank, Borrower shall instruct the Obligors of its
Accounts to make payments directly to a lockbox or cash collateral account
maintained by Bank in Borrower's name. All such collections shall be Bank's
property to be applied against Borrower's Liabilities, and not Borrower's
property. Bank may endorse Borrower's name to any of the items of payment or
proceeds described herein.

                           4.  COLLATERAL: ACCOUNTS

     4.1  An "Eligible Account" is an Account of Borrower which meets each of
the following requirements: (a) it arises from the sale or lease of goods, such
goods having been shipped or delivered to the Obligor thereof, or from services
rendered to the Obligor; (b) it is a

                                       6
<PAGE>

valid, legally enforceable obligation of the Obligor thereunder, and is not
subject to any offset, counterclaim or other defense on the part of such Obligor
denying liability thereunder in whole or in part; (c) it is subject to a
perfected security interest in favor of Bank and is not subject to any other
lien or security interest whatsoever, except those of Bank; (d) it is evidenced
by an invoice (dated not later than the date of shipment to the Obligor or
performance and having a due date not more than thirty (30) days after the date
of invoice) rendered to such Obligor, and is not evidenced by any instrument or
chattel paper; (e) it is payable in United States dollars; (f) it is not owing
by any Obligor residing, located or having its principal activities or place of
business outside the United States of America or who is not subject to service
of process in the United States of America; (g) it is not owing by any Obligor
involved in any bankruptcy or insolvency proceeding; (h) it is not owing by any
affiliate of Borrower; (i) it is not unpaid more than ninety (90) days after the
date of such invoice; (j) it is not owing by an Obligor which shall have failed
to pay in full any invoice evidencing any account within ninety (90) days after
the date of such invoice, unless the total invoice amounts of such Obligor which
have not been paid within ninety (90) days of the date represents less than 10%
of the total invoice amounts then outstanding of such Obligor; and (k) it is not
an Account as to which Bank, at any time or times hereafter, determines, in good
faith, that the prospect of payment or performance by the Obligor thereof is or
will be impaired. Notwithstanding the foregoing, Accounts with respect to which
the Account Debtor is the United States of America or any department, agency or
instrumentality thereof, shall not be included as an Eligible Account unless,
with respect to any such Account, Borrower has complied to Bank's satisfaction
with the provisions of the Federal Assignment of Claims Act of 1940, including,
without limitation, executing and delivering to Bank all statements of
assignment and/or notification which are in form and substance acceptable to
Bank and which are deemed necessary by Bank to effectuate the assignment to Bank
of such Accounts. An Account which is at any time an Eligible Account, but which
subsequently fails to meet any of the foregoing requirements, shall forthwith
cease to be an Eligible Account. Bank may in its sole discretion at any time
reduce the percentage set forth in clause (j) above upon seven (7) days prior
notice to Borrower. Borrower, immediately upon demand from Bank, shall pay to
Bank an amount of money equal to the monies advanced by Bank to Borrower upon an
Account that is no longer an Eligible Account. Borrower warrants and represents
to and covenants with Bank that the principal portion of Borrower's Liabilities
represented by Revolving Loans made by Bank to Borrower, pursuant to Paragraph
2.5 above, shall not exceed the total of the then outstanding amounts (less
maximum discounts, credits and allowances which may be taken by or granted to
Obligors in connection therewith) of all then existing Eligible Accounts
multiplied by the Advance Rate.

     4.2  With respect to Accounts, except as otherwise disclosed by Borrower to
Bank in writing, Borrower warrants and represents to Bank that: (a) they are
genuine, are in all respects what they purport to be and are not evidenced by a
judgment; (b) they represent undisputed, bona fide transactions completed in
accordance with the terms and provisions contained in the invoices and other
documents delivered to Bank with respect thereto; (c) the amounts shown on any
Schedule of Accounts and/or all invoices and statements delivered to Bank with
respect thereto are actually and absolutely owing to Borrower and are not in any
way contingent; (d) no payments have been made or shall be made thereon except
payments immediately delivered to Bank pursuant to this Agreement; (e) there are
no setoffs, counterclaims or disputes existing or

                                       7
<PAGE>

asserted with respect thereto and Borrower has not made any agreement with any
Obligor thereof for any deduction therefrom except a regular discount allowed by
Borrower in the ordinary course of its business for prompt payment; (f) there
are no facts, events or occurrences which in any way impair the validity or
enforcement thereof or tend to reduce the amount payable thereunder which may
be shown on any schedule of accounts and on all invoices, and statements
delivered to Bank with respect thereto; (g) to the best of Borrower's knowledge,
all Obligors have the capacity to contract and are solvent; (h) the services
furnished and/or goods sold or leased giving rise thereto are not subject to any
lien, claim, encumbrance or security interest except that of Bank; (i) Borrower
has no knowledge of any fact or circumstance which would impair the validity or
collectibility thereof; (j) to the best of Borrower's knowledge, there are no
proceedings or actions which are threatened or pending against any Obligor which
might result in any material adverse change in its financial condition; and (k)
Borrower has filed a Notice of Business Activities Report or a Certificate of
Authority or similar report with the appropriate office or department in states
where Account Obligors are located and where such reports are required as a
condition to commencing or maintaining an action in the courts of such states,
or Borrower has demonstrated to Bank's satisfaction that it is exempt from any
such requirements under such state's law.

     4.3  Any of Bank's officers, employees or agents shall have the right, at
any time or times hereafter, in Bank's name or in the name of a nominee of
Bank, to verify the validity, amount or any other matter relating to any
Accounts by mail, telephone, facsimile or otherwise and to sign Borrower's name
on any verification of Accounts and notices thereof to Obligors. All costs, fees
and expenses relating thereto incurred by Bank (or for which Bank becomes
obligated) shall be part of Borrower's Liabilities, payable by Borrower to Bank
on demand.

     4.4  Unless Bank notifies Borrower in writing that Bank suspends any one or
more of the following requirements, Borrower shall: (a) promptly upon Borrower's
learning thereof, inform Bank, in writing, of any material delay in Borrower's
performance of any of its obligations to any Obligor and of any assertion of any
claims, offsets or counterclaims by any Obligor and of any allowances, credits
and/or other monies granted by Borrower to any Obligor; (b) not permit or agree
to any extension, compromise or settlement with respect to Accounts which
constitute, in the aggregate, more than 5% of all Accounts then owing to
Borrower; and (c) keep all goods returned by any Obligor and all goods
repossessed or stopped in transit by Borrower from any Obligor segregated from
other property of Borrower, immediately notify Bank of Borrower's possession of
such goods, and hold the same as trustee for Bank until otherwise directed in
writing by Bank.

     4.5  Bank shall have the right, now and at any time or times hereafter, at
its option, without notice thereof to Borrower: (a) to notify any or all
Obligors that the Accounts and Special Collateral have been assigned to Bank and
the Bank has a security interest therein; (b) to direct such Obligors to make
all payments due from them to Borrower upon the Accounts and Special Collateral
directly to Bank; and (c) to enforce payment of and collect, by legal
proceedings or otherwise, the Accounts and Special Collateral in the name of
Bank and Borrower.

                                       8
<PAGE>

     4.6  Borrower, irrevocably, hereby designates, makes, constitutes and
appoints Bank (and all Persons designated by Bank) as Borrower's true and lawful
attorney (and agent-in-fact), with power, upon an Event of Default, or an event
or condition which with notice or lapse of time would constitute an Event of
Default, without notice to Borrower and in Borrower's or Bank's name: (a) to
demand payment of Accounts; (b) to enforce payment of the Accounts by legal
proceedings or otherwise; (c) to exercise all of Borrower's rights and remedies
with respect to the collection of the Accounts; (d) to settle, adjust,
compromise, discharge, release, extend or renew the Accounts; (e) to settle,
adjust or compromise any legal proceedings brought to collect the Accounts; (f)
to sell or assign the Accounts upon such terms, for such amounts and at such
time or times as Bank deems advisable; (g) to prepare, file and sign Borrower's
name on any Notice of Lien, Assignment or Satisfaction of Lien or similar
document in connection with the Accounts and Special Collateral; or (h) to
prepare, file and sign Borrower's name on any Proof of Claim in Bankruptcy or
similar document against any Obligor.

                5.  WARRANTIES, REPRESENTATIONS AND COVENANTS:
                              INSURANCE AND TAXES

     5.1  Borrower, at its sole cost and expense, shall keep and maintain: (a)
the Collateral insured for the full insurable value against all hazards and
risks ordinarily insured against by other owners or users of such properties in
similar businesses; and (b) business interruption insurance and public liability
and property damage insurance relating to Borrower's ownership and use of its
assets.  All such policies of insurance shall be in a form with insurers and in
such amounts as may be satisfactory to Bank. Borrower shall deliver to Bank the
original (or certified) copy of each policy of insurance, or a certificate of
insurance, and evidence of payment of all premiums for each such policy. Such
policies of insurance (except those of public liability) shall contain a
standard form lender's loss payable clause, in form and substance acceptable to
Bank, showing loss payable to Bank, and shall provide that: (i) the insurance
companies will give Bank at least thirty (30) days written notice before any
such policy or policies of insurance shall be altered or canceled; and (ii) no
act or default of Borrower or any other Person shall effect the right of Bank to
recover under such policy or policies of insurance in case of loss or damage.
Borrower hereby directs all insurers under such policies of insurance (except
those of public liability) to pay all proceeds payable thereunder directly to
Bank and hereby authorizes Bank to make, settle, and adjust claims under such
policies of insurance and endorse the name of Borrower on any check, draft,
instrument or other item of payment for the proceeds of such policies of
insurance.

     Unless Borrower provides Bank with evidence of the insurance coverage
required by this Agreement, Bank may purchase insurance at Borrower's expense to
protect Bank's interests in the Collateral. This insurance may, but need not,
protect Borrower's interests. The coverage that Bank purchases may not pay any
claim that Borrower makes or any claim that is made against Borrower in
connection with the Collateral. Borrower may later cancel any insurance
purchased by Bank, but only after providing Bank with evidence that Borrower has
obtained insurance as required by this Agreement.  If Bank purchases insurance
for the Collateral, Borrower will be responsible for the costs of that
insurance, including interest and other charges Bank may impose in connection
with the placement of the insurance, until the effective date of the
cancellation or

                                       9
<PAGE>

expiration of the insurance. The costs of the insurance may be added to
Borrower's total outstanding balance or obligation. The costs of the insurance
may be more than the cost of the insurance Borrower is able to obtain on its
own.

     5.2  Borrower shall pay promptly, when due, all Charges, and shall not
permit any Charges to arise, or to remain and will promptly discharge the same.

            6.  WARRANTIES, REPRESENTATIONS AND COVENANTS: GENERAL

     6.1  Borrower warrants and represents to and covenants with Bank that: (a)
Borrower has the right, power and capacity and is duly authorized and empowered
to enter into, execute, deliver and perform this Agreement and Other Agreements;
(b) the execution, delivery and/or performance by Borrower of this Agreement and
Other Agreements shall not, by the lapse of time, the giving of notice or
otherwise, constitute a violation of any applicable law or a breach of any
provision contained in Borrower's Articles of Incorporation, By-Laws, Articles
of Partnership, Articles of Organization, Operating Agreement or similar
document, or contained in any agreement, instrument or document to which
Borrower is now or hereafter a party or by which it is or may be bound; (c)
Borrower has and at all times hereafter shall have good, indefeasible and
merchantable title to and ownership of the Collateral, free and clear of all
liens, claims, security interests and encumbrances except those of Bank; (d)
Borrower is now and at all times hereafter, shall be solvent and generally
paying its debts as they mature and Borrower now owns and shall at all times
hereafter own property which, at a fair valuation, is greater than the sum of
its debts; (e) Borrower is not and will not be during the term hereof in
violation of any applicable federal, state or local statute, regulation or
ordinance that, in any respect materially and adversely affects its business,
property, assets, operations or condition, financial or otherwise; and (f)
Borrower is not in default with respect to any indenture, loan agreement,
mortgage, deed or other similar agreement relating to the borrowing of monies to
which it is a party or by which it is bound.

     6.2  Borrower warrants and represents to and covenants with Bank that
Borrower shall not, without Bank's prior written consent thereto: (a) grant a
security interest in or assign any of the Collateral to any Person or permit,
grant, or suffer a lien, claim or encumbrance upon any of the Collateral; (b)
sell or transfer any of the Collateral not in the ordinary course of business;
(c) enter into any transaction not in the ordinary course of business which
materially and adversely affects the Collateral or Borrower's ability to repay
Borrower's Liabilities or Indebtedness; (d) other than as specifically permitted
in or contemplated by this Agreement, encumber, pledge, mortgage, sell, lease or
otherwise dispose of or transfer, whether by sale, merger, consolidation or
otherwise, any of Borrower's assets; and (e) incur Indebtedness except: (i)
unsecured trade debt in the ordinary course of business; (ii) renewals or
extensions of existing Indebtedness and interest thereon; and (iii) Indebtedness
that is unsecured and is to Persons who execute and deliver to Bank in form and
substance acceptable to Bank and its counsel subordination agreements
subordinating their claims against Borrower therefor to the payment of
Borrower's Liabilities.

                                       10
<PAGE>

     6.3  Borrower warrants and represents to and covenants with Bank that
Borrower shall furnish to Bank: (a) as soon as available but not later than 90
days after the close of each fiscal year of Borrower, financial statements,
which shall include, but not be limited to, balance sheets, income statements
and statements of cash flow of Borrower prepared in accordance with generally
accepted accounting principles, consistently applied, audited by a firm of
independent certified public accountants selected by Borrower and acceptable to
Bank; (b) as soon as available but not later than 45 days after the end of each
quarter hereafter, financial statements of Borrower certified by Borrower to be
prepared in accordance with generally accepted accounting principles which
fairly present the financial position and results of operations by Borrower for
such period; (c) a schedule of accounts receivable by the 15th day of every
month, or otherwise as Bank may direct; and (d) such other data and information
(financial and otherwise) as Bank, from time to time, may request.

     6.4  Borrower will maintain its primary depositary relationship with Bank
and will establish such accounts and maintain balances therein with Bank
sufficient to cover the cost of all Bank services provided; provided however,
that nothing herein shall require Borrower to keep and maintain a specific
minimum balance in such account.

                                  7.  DEFAULT

     7.1  The occurrence of any one of the following events shall constitute a
default by the Borrower ("Event of Default") under this Agreement: (a) if
Borrower fails to pay any of Borrower's Liabilities when due and payable or
declared due and payable (whether by scheduled maturity, required payment,
acceleration, demand or otherwise); (b) if Borrower fails or neglects to
perform, keep or observe any term, provision, condition, covenant, warranty or
representation contained in this Agreement or any other the Other Agreements;
(c) occurrence of a default or Event of Default under any of the Other
Agreements heretofore, now or at any time hereafter delivered by or on behalf of
Borrower to Bank; (d) occurrence of a default or an Event of Default under any
agreement, instrument or document heretofore, now or at any time hereafter
delivered to Bank by any guarantor of Borrower's Liabilities or by any Person
which has granted to Bank a security interest or lien in such Person's real or
personal property to secure the payment of Borrower's Liabilities; (e) if the
Collateral or any other of Borrower's assets are attached, seized, subjected to
a writ, or are levied upon or become subject to any lien or come within the
possession of any receiver, trustee, custodian or assignee for the benefit of
creditors; (f) if a notice of lien, levy or assessment is filed of record or
given to Borrower with respect to all or any of Borrower's assets by any
federal, state, local department or agency; (g) if Borrower or any guarantor of
Borrower's Liabilities becomes insolvent or generally fails to pay or admits in
writing its inability to pay debts as they become due, if a petition under Title
11 of the United States Code or any similar law or regulation is filed by or
against Borrower or any such guarantor, if Borrower or any such guarantor shall
make an assignment for the benefit of creditors, if any case or proceeding is
filed by or against Borrower or any such guarantor for its dissolution or
liquidation, if Borrower or any such guarantor is enjoined, restrained or in any
way prevented by court order from conducting all or any material part of its
business affairs; (h) the death or incompetency of Borrower or any guarantor of
Borrower's Liabilities, or the appointment of a conservator for all or any
portion of Borrower's assets or the Collateral; (i) the

                                       11
<PAGE>

revocation, termination, or cancellation of any guaranty of Borrower's
Liabilities without written consent of Bank; (j) if a contribution failure
occurs with respect to any pension plan maintained by Borrower or any
corporation, trade or business that is, along with Borrower, a member of a
controlled group of corporations or controlled group of trades or businesses (as
described in Sections 414(b) and (c) of the Internal Revenue Code of 1986 or
Section 4001 of ERISA) sufficient to give rise to alien under Section 302(f) of
ERISA; (k) if Borrower or any guarantor of Borrower's Liabilities is in default
in the payment of any obligations, indebtedness or other liabilities to any
third party and such default is declared and is not cured within the time, if
any, specified therefor in any agreement governing the same; (l) if any material
statement, report or certificate made or delivered by Borrower, any of
Borrower's partners, officers, employees or agents or any guarantor of
Borrower's Liabilities is not true and correct; or (m) if Bank is reasonably
insecure.

     7.2  All of Bank's rights and remedies under this Agreement and the Other
Agreements are cumulative and non-exclusive.

     7.3  Upon an Event of Default or the occurrence of any one of the events
described in Paragraph 7.1, without notice by Bank to or demand by Bank of
Borrower, Bank shall have no further obligation to and may then forthwith cease
advancing monies or extending credit to or for the benefit of Borrower under
this Agreement and the Other Agreements.  Upon an Event of Default, without
notice by Bank to or demand by Bank of Borrower, Borrower's Liabilities shall be
immediately due and payable.

     7.4  Upon an Event of Default, Bank, in its sole and absolute discretion,
may exercise any one or more of the rights and remedies accruing to a secured
party under the Uniform Commercial Code of the relevant state and any other
applicable law upon default by a debtor.

     7.5  Upon an Event of Default, Borrower, immediately upon demand by Bank,
shall assemble the Collateral and make it available to Bank at a place or places
to be designated by Bank which is reasonably convenient to Bank and Borrower.
Borrower recognizes that in the event Borrower fails to perform, observe or
discharge any of its obligations or liabilities under this Agreement or the
Other Agreements, no remedy of law will provide adequate relief to Bank, and
agrees that Bank shall be entitled to temporary and permanent injunctive relief
in any such case without the necessity of proving actual damages.

     7.6  Upon an Event of Default, without notice, demand or legal process of
any kind, Bank may take possession of any or all of the Collateral (in addition
to Collateral of which it already has possession), wherever it may be found, and
for that purpose may pursue the same wherever it may be found, and may enter
into any of Borrower's premises where any of the Collateral may be or is
supposed to be, and search for, take possession of, remove, keep and store any
of the Collateral until the same shall be sold or otherwise disposed of, and
Bank shall have the right to store the same in any of Borrower's premises
without cost to Bank.

     7.7  Any notice required to be given by Bank of a sale, lease, or other
disposition of the Collateral or any other intended action by Bank, (i)
deposited in the United States mail, postage prepaid and duly addressed to
Borrower at the address specified at the beginning of this

                                       12
<PAGE>

Agreement, or (ii) sent via certified mail, return receipt requested, or (iii)
sent via facsimile, or (iv) delivered personally, not less than ten (10) days
prior to such proposed action, shall constitute commercially reasonable and fair
notice to Borrower.

     7.8  Upon an Event of Default, Borrower agrees that Bank may, if Bank deems
it reasonable, postpone or adjourn any such sale of the Collateral from time to
time by an announcement at the time and place of sale or by announcement at the
time and place of such postponed or adjourned sale, without being required to
give a new notice of sale. Borrower agrees that Bank has no obligation to
preserve rights against prior parties to the Collateral. Further, to the extent
permitted by law, Borrower waives and releases any cause of action and claim
against Bank as a result of Bank's possession, collection or sale of the
Collateral, any liability or penalty for failure of Bank to comply with any
requirement imposed on Bank relating to notice of sale, holding of sale or
reporting of sale of the Collateral, and any right of redemption from such sale.

                                  8.  GENERAL

     8.1  Borrower waives the right to direct the application of any and all
payments at any time or times hereafter received by Bank on account of
Borrower's Liabilities and Borrower agrees that Bank shall have the continuing
exclusive right to apply and reapply any and all such payments in such manner as
Bank may deem advisable, notwithstanding any entry by Bank upon any of its books
and records.

     8.2  Borrower covenants, warrants and represents to Bank that all
representations and warranties of Borrower contained in this Agreement and the
Other Agreements shall be true from the time of Borrower's execution of this
Agreement to the end of the original term and each renewal term hereof. All of
Borrower's warranties, representations, undertakings, and covenants contained in
this Agreement or the Other Agreements shall survive the termination or
cancellation of the same.

     8.3  The terms and provisions of this Agreement and the Other Agreements
shall supersede any prior agreement or understanding of the parties hereto, and
contain the entire agreement of the parties hereto with respect to the matters
covered herein. This Agreement and the Other Agreements may not be modified,
altered or amended except by an agreement in writing signed by Borrower and
Bank.  Except for the provisions of Section 2 hereof which shall terminate as
provided in paragraph 2.8, this Agreement shall continue in full force and
effect so long as any portion or component of Borrower's Liabilities shall be
outstanding. Should a claim ("Recovery Claim") be made upon the Bank at any time
for recovery of any amount received by the Bank in payment of Borrower's
Liabilities (whether received from Borrower or otherwise) and should the Bank
repay all or part of said amount by reason of (1) any judgment, decree or order
of any court or administrative body having jurisdiction over Bank or any of its
property; or (2) any settlement or compromise of any such Recovery Claim
effected by the Bank with the claimant (including Borrower), this Agreement and
the security interests granted Bank hereunder shall continue in effect with
respect to the amount so repaid to the same extent as if such amount had never
originally been received by the Bank, notwithstanding any prior termination of
this

                                       13
<PAGE>

Agreement, the return of this Agreement to Borrower, or the cancellation of any
note or other instrument evidencing Borrower's Liabilities. Borrower may not
sell, assign or transfer this Agreement, or the Other Agreements or any portion
thereof.

     8.4  Bank's failure to require strict performance by Borrower of any
provision of this Agreement shall not waive, affect or diminish any right of
Bank thereafter to demand strict compliance and performance therewith. Any
suspension or waiver by Bank of an Event of Default by Borrower under this
Agreement or the Other Agreements shall not suspend, waive or affect any other
Event of Default by Borrower under this Agreement or the Other Agreements,
whether the same is prior or subsequent thereto and whether of the same or of a
different type. None of the undertakings, agreements, warranties, covenants and
representations of Borrower contained in this Agreement or the Other Agreements
and no Event of Default by Borrower under this Agreement or the Other Agreements
shall be deemed to have been suspended or waived by Bank unless such suspension
or waiver is by an instrument in writing signed by an officer of Bank and
directed to Borrower specifying such suspension or waiver.

     8.5  If any provision of this Agreement or the Other Agreements or the
application thereof to any Person or circumstance is held invalid or
unenforceable, the remainder of this Agreement and the Other Agreements and the
application of such provision to other Persons or circumstances will not be
affected thereby and the provisions of this Agreement and the Other Agreements
shall be severable in any such instance.

     8.6  This Agreement and the Other Agreements shall be binding upon and
inure to the benefit of the successors and assigns of Borrower and Bank. This
provision, however, shall not be deemed to modify Paragraph 8.3 hereof.

     8.7  Borrower hereby appoints Bank as Borrower's agent and attorney-in-fact
for the purpose of carrying out the provisions of this Agreement and taking any
action and executing any agreement, instrument or document which Bank may
reasonably deem necessary or advisable to accomplish the purposes hereof which
appointment is irrevocable and coupled with an interest. All monies paid for the
purposes herein, and all costs, fees and expenses paid or incurred in connection
therewith, shall be part of Borrower's Liabilities, payable by Borrower to Bank
on demand.

     8.8  This Agreement, or a carbon, photographic or other reproduction of
this Agreement or of any Uniform Commercial Code financing statement covering
the Collateral or any portion thereof, shall be sufficient as a Uniform
Commercial Code financing statement and may be filed as such.

     8.9  Except as otherwise provided in the Other Agreements, if any provision
contained in this Agreement is in conflict with, or inconsistent with, any
provision in the Other Agreements, the provision contained in this Agreement
shall govern and control.

     8.10  Except as otherwise specifically provided in this Agreement, Borrower
waives any and all notice or demand which Borrower might be entitled to receive
by virtue of any applicable statute or law, and waives presentment, demand and
protest and notice of presentment,

                                       14
<PAGE>

protest, default, dishonor, non-payment, maturity, release, compromise,
settlement, extension or renewal of any and all agreements, instruments or
documents at any time held by Bank on which Borrower may in any way be liable.

     8.11  Until Bank is notified by Borrower to the contrary in writing by
registered or certified mail directed to Bank's principal place of business, the
signature upon this Agreement or upon any of the Other Agreements of any
partner, manager, employee or agent of the Borrower, or of any other Person
designated in writing to Bank by any of the foregoing, shall bind Borrower and
be deemed to be the duly authorized act of Borrower.

     8.12  This Agreement and the Other Agreements shall be governed and
controlled by the internal laws of the State of Illinois; and not the law of
conflicts.

     8.13  If at anytime or times hereafter, whether or not Borrower's
Liabilities are outstanding at such time, Bank: (a) employs counsel for advice
or other representation, (i) with respect to the Collateral, this Agreement, the
Other Agreements or the administration of Borrower's Liabilities, (ii) to
represent Bank in any litigation, arbitration, contest, dispute, suit or
proceeding or to commence, defend or intervene or to take any other action in or
with respect to any litigation, arbitration, contest, dispute, suit or
proceeding (whether instituted by Bank, Borrower or any other Person) in any way
or respect relating to the Collateral, this Agreement, the Other Agreements, or
Borrower's affairs, or (iii) to enforce any rights of Bank against Borrower or
any other Person which may be obligated to Bank by virtue of this Agreement or
the Other Agreements, including, without limitation, any Obligor; (b) takes any
action with respect to administration of Borrower's Liabilities or to protect,
collect, sell, liquidate or otherwise dispose of the Collateral; and/or (c)
attempts to or enforces any of Bank's rights or remedies under this Agreement or
the Other Agreements, including, without limitation, Bank's rights or remedies
with respect to the Collateral, the reasonable costs and expenses incurred by
Bank in any manner or way with respect to the foregoing, shall be part of
Borrower's Liabilities, payable by Borrower to Bank on demand.

     8.14  BORROWER IRREVOCABLY AGREES THAT, SUBJECT TO BANK'S SOLE AND ABSOLUTE
ELECTION, ALL ACTIONS OR PROCEEDINGS IN ANY WAY, MANNER OR RESPECT, ARISING OUT
OF OR FROM OR RELATED TO THIS AGREEMENT, THE OTHER AGREEMENTS OR THE COLLATERAL
SHALL BE LITIGATED ONLY IN COURTS HAVING SITUS WITHIN THE CITY OF CHICAGO, STATE
OF ILLINOIS. BORROWER HEREBY CONSENTS AND SUBMITS TO THE JURISDICTION OF ANY
LOCAL, STATE OR FEDERAL COURT LOCATED WITHIN SAID CITY AND STATE. BORROWER
HEREBY WAIVES ANY RIGHT IT MAY HAVE TO TRANSFER OR CHANGE THE VENUE OF ANY
LITIGATION BROUGHT AGAINST BORROWER BY BANK IN ACCORDANCE WITH THIS PARAGRAPH.

     8.15  BORROWER HEREBY IRREVOCABLY WAIVES ANY RIGHT TO TRIAL BY JURY IN ANY
ACTION, SUIT, COUNTERCLAIM OR PROCEEDING (I) TO ENFORCE OR DEFEND ANY RIGHTS
UNDER OR IN CONNECTION WITH THIS AGREEMENT, THE OTHER AGREEMENTS, OR ANY
AMENDMENT, INSTRUMENT, DOCUMENT OR

                                       15
<PAGE>

AGREEMENT DELIVERED OR WHICH MAY IN THE FUTURE BE DELIVERED IN CONNECTION
HEREWITH OR THEREWITH, OR (II) ARISING FROM ANY DISPUTE OR CONTROVERSY ARISING
IN CONNECTION WITH OR RELATED TO THIS AGREEMENT, THE OTHER AGREEMENTS, OR ANY
SUCH AMENDMENT, INSTRUMENT, DOCUMENT OR AGREEMENT, AND AGREES THAT ANY SUCH
ACTION, SUIT, COUNTERCLAIM OR PROCEEDING SHALL BE TRIED BEFORE A COURT AND NOT
BEFORE A JURY.

     IN WITNESS WHEREOF, this Agreement has been duly executed as of the day and
year specified at the beginning hereof.

     BORROWER:

     Click Commerce, Inc. f/k/a Click Interactive, Inc.

     By:  /s/ Rebecca Maskey
          -----------------------------------
          Rebecca Maskey             CFO
          -----------------------------------
          Printed Name               Title

     Accepted this 31st day of March, 2000, at Bank's principal place of
business in the City of Chicago, State of Illinois.

     BANK

     American National Bank and Trust Company of Chicago

     By:  /s/
          -----------------------------------

          -----------------------------------
          Printed Name               Title

                                       16

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