Document:

DISTRIBUTOR AGREEMENT

This Agreement effective as of August 31, 2004("Effective Date"), is made and
entered into by and between :

Samsung Electronics Co., Ltd., with its principal office at 416 Maetan-3Dong,
Yeongtong-Gu, Suwon City, Gyeonnggi-Do, Korea ("Samsung");

and

GVI SECURITY INC., with its principal office at 1621 W. Cosby-Suite 104,
Carrolton, Texas 75006, U.S.A. ("Distributor").

RECITAL

Samsung develops, manufactures, procures and sells various types of security
equipment. Distributor distributes security equipment. Subject to the terms and
conditions herein, this Agreement is in effect an extension to the Product
Distribution Agreement signed by the Parties on and effective August 30, 1999,
and terminating on August 31, 2004 ("Previous Agreement")..

The parties agree as follows:

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Article 1. Definitions

Capitalized terms used in this Agreement, unless defined in the text of this
Agreement, shall have the meanings specified in this Article 1.

1.1   "Affiliate" means any person or entity which is under common control with,
      controls, or is controlled by, either one of the two parties to this
      Agreement.

1.2   "Marks" means all right, title and interest in a party's trademarks, trade
      names, symbols, brand names, logos and other proprietary indicia.

1.3   "Product(s)" means products manufactured and sold under Marks of Samsung
      in accordance with this Agreement whose functions are used mainly for
      security.

1.4   "Services" means installation, testing and maintenance services, including
      warranty and non-warranty services, furnished by Distributor in connection
      with Products.

1.4   "Territory" means the geographic areas known as North, Central and South
      America.

ARTICLE 2. Appointment

2.1   Subject to the terms and conditions of this Agreement, Samsung grants the
      Distributor the exclusive right to sell, market, lease and distribute the
      Products in the Territory

      (i)   to professional user, installers and reseller such as but not
            limited to ADI, ADT, Tri-Ed and other commercial, industrial and
            institutional customers until August 30, 2009 ("Professional
            Distribution"), and

      (ii)  to the three consumer retail channels as follows ("Consumer
            Distribution")

            |X|   Sam's Club to December 31, 2005

            |X|   Fry's Electronics to December 31, 2005

            |X|   Office Max (Boise) to December 31, 2005

            With respect to the distributorship of the Products, Distributor has
            no exclusive rights other than those explicitly specified in this
            section 2.1.

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2.2 Notwithstanding the foregoing Clause 2.1(i) above, Samsung, including its
affiliates, may sell products directly to a third party end user, such as but
not limited to Comcast, Microsoft and Marriott, but not to any CCTV or security
distributor, wholesaler, dealer or integrator, and provided that it does not
interfere or intervene with the Distributor's professional business as outlined
in 2.1(i) above.

2.3   Distributor shall neither solicit nor accept orders in any country outside
      the Territory unless mutually agreed to in writing.

ARTICLE 3. Responsibilities of Distributor

3.1   Distributor shall perform all of its obligations under the Agreement and
      shall make best efforts to promote, market and sell the quantity of
      Products, and shall conduct its business consistent with the reputation
      for quality enjoyed by Samsung and its products. Distributor undertakes to
      focus its marketing effort on Samsung' products and Distributor recognizes
      that the level of investment required to properly support the Products is
      substantial.

3.2   Distributor reserves the right to develop and/or independently sell and
      market security and safety products sourced other than from Samsung ("3rd
      Party Products") only when Samsung cannot provide Distributor with the
      similar products. Once Samsung is able to offer a product similar to the
      3rd Party Product, subject to approval by the Distributor for quality
      acceptance, Distributor will commence to purchase this similar product
      from Samsung. Minor price difference and minor feature or specification
      difference cannot be reasons for classifying two products as dissimilar.
      Notwithstanding the foregoing, Distributor may continue to market the
      Digital Watchdog digital video recorder.

3.3   Distributor shall: (a) conduct its business in a manner that reflects
      favorably on the Products and on the good name, goodwill and reputation of
      Samsung; (b) avoid deception, misleading or unethical practices; and (c)
      promote and further the interest of Samsung, its name and Products.

3.4   Distributor may contact Samsung for assistance, and shall do so in the
      event a defect can not be resolved by Distributor within a reasonable
      period of time or to the satisfaction of Distributor's customer. Nothing
      herein, however, shall be interpreted as creating any obligation or
      liability for Samsung to provide, or to provide free of charge, any
      service or assistance to any customer of Distributor, unless specifically
      agreed otherwise by Samsung in writing.

3.5   Distributor shall maintain an inventory of spare parts and Product
      Components sufficient to be able to maintain the Products in serviceable
      condition throughout the term of this Agreement and, thereafter, for as
      long as may be required by law. Distributor shall have the opportunity to
      order within six (6) months after termination or expiration of this
      Agreement the requisite quantity of spare parts and Product Components or,
      if such products are no longer manufactured by Samsung, functionally
      equivalent units in order to fulfill its obligations, against then
      prevailing list prices of Samsung.

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ARTICLE 4. Term of this Agreement

      Unless otherwise terminated earlier as set forth in this Article 19, this
      Agreement shall become effective as of "Effective Date" and shall be valid
      and remain in force until

      (i)   August 30, 2009 with respect to Professional Distribution, and

      (ii)  with respect to Consumer Distribution :

            -     Sam's Club until December 31, 2005

            -     Fry's Electronics until December 31, 2005

            -     Office Max (Boise) until December 31, 2005

ARTICLE 5. Orders

5.1   Distributor shall submit all orders at least forty (40) days before the
      scheduled shipment date in accordance with the procedures and in the form
      of written purchase orders.

5.2   Samsung will have ten (10) days to accept an order. Acceptance shall be by
      written confirmation, and a simple acknowledgment that an order is
      received shall not constitute confirmation of the order for this purpose.
      Orders may be cancelled by either party by written notification to the
      other party at least thirty (30) days prior to scheduled shipment date. An
      order may be rescheduled by either party by written notification to the
      other party at least two (2) weeks prior to the scheduled shipment date,
      provided that the rescheduled shipment date is within two (2) weeks of but
      no earlier than the original scheduled date. If only a partial shipment of
      the order can be made in time by Samsung, Distributor may reschedule to
      delay the remainder of the order for up to two (2) months from the
      original schedule shipment date. All orders shall be deemed to incorporate
      and be subject to the terms and conditions of the Agreement. All other
      terms and conditions contained on any order form or correspondence
      originated by Distributor shall have no effect, unless expressly permitted
      by the Agreement.

5.3   Unless otherwise agreed in writing and except for Distributor's right
      under Article 15 ("Product Warranty"), Products shall not be returned in
      order to obtain a refund of the purchase price or a stock credit from
      Samsung.

5.4   If Distributor submits and Samsung accepts any order after the expiration
      or termination of the Agreement, such order shall be subject to the terms
      and conditions of the Agreement unless another contract has been concluded
      between the parties. Such coverage applies only to the orders submitted
      and accepted, and does not obligate Samsung to accept any orders after
      such expiration or termination.

5.5   Samsung reserves the right to cancel any orders accepted by Samsung, or to
      refuse, delay or suspend shipment, if Distributor (a) fails to make any
      payment due, (b) fails to meet any reasonable credit or financial
      requirements established by this Agreement, or (c) breaches any material
      term or condition of the Agreement.

ARTICLE 6. Annual volume Targets and REPORT

6.1   Distributor shall purchase from Samsung at least the amount set forth in
      the Attachment 1 "Annual Volume Targets".

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6.2   Distributor shall keep adequate records of sales information for three (3)
      years following the sale, and upon reasonable notice shall allow Samsung
      and its representatives to inspect them. If sales information as required
      is not supplied upon request as required in this Section, Samsung may
      suspend Product deliveries or terminate the Agreement.

ARTICLE 7. MARKETING FUND

      Samsung agrees to grant Distributor marketing funds ("Fund") in the total
      of up to two percent (2%) of FOB Manufacturer of annual volume to cover
      all marketing related expenses. This Fund shall be used for promotional
      and advertising purposes. Distributor shall have creative control of all
      advertising in the Territory and sole discretion as to the use of the
      Funds for advertising purposes, provided that use of the Funds for direct
      mail and other promotional programs shall be subject to the approval of
      Samsung, which approval will not be unreasonably withheld. Distributor
      shall provide Samsung with reasonable evidence as to the use of the Funds.
      Payment will be made in advance in the form of discount on the invoices
      given by Samsung to Distributor. Samsung will review the actual usage of
      the Funds on a quarterly basis and make necessary adjustments to the
      invoice discounts applied. Samsung will also separately assist Distributor
      by sharing fifty percent (50%) of the expenses of one (1) trade show per
      year chosen by Distributor.

ARTICLE 8. Delivery and Title

8.1   Unless otherwise agreed, all Product deliveries (including deliveries
      after repair or replacement) shall be made FOB Korea.

8.2   Risk of loss or damage to the Products shall pass to Distributor at the
      time Samsung delivers the Products in accordance with the agreed delivery
      terms. Claims for merchandise damaged or lost during transportation must
      be filed with the carrier by Distributor. Samsung will cooperate with
      Distributor, but will not assume responsibility for the processing of
      claims. No deductions from invoices for claims against the carrier will be
      allowed. Claims for Products or Product components that are (i) not
      working upon delivery or (ii) not conforming to the order in type or
      quantity, shall be filed in writing with Samsung as follows: (i) sixty
      (60) days from the date of shipment for any product not working upon
      delivery and (ii) forty five (45) days from the date of shipment of any
      missing Product or Product Component. Samsung will reimburse Distributor
      reasonable costs resulting from returning and/or replacing such
      merchandise, including transportation costs and import duties, unless
      Distributor can claim customs duty drawback on so delivered merchandise.

8.3   Title to Products shall pass to Distributor at the time Samsung delivers
      the Products in accordance with the delivery terms agreed in Article 8.1.
      above.

ARTICLE 9. Product or Related Documentation Changes

9.1   Samsung may make changes to the Products, Product components or modify the
      drawings and specifications relating thereto, or substitute products,
      product components, related documentation or spare parts of later design.
      Samsung must notify in writing on the details of the above modifications
      to Distributor within 30 days of the effective date of the modification.

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ARTICLE 10. Prices

10.1  Prices shall be determined by mutual agreement by the parties.

10.2  Except as specifically set forth herein, each party shall bear its own
      expenses that it may incur under this Agreement.

ARTICLE 11. Payment

11.1.1 Distributor shall pay Samsung the amounts due for Products ordered
      hereunder net ninety (90) days from the date of shipment. All amounts to
      be paid under this Agreement are in U.S. dollars and all payments for such
      amounts shall be made in U.S. dollar.

11.1.2 In case Distributor made a payment before at least thirty (30) days from
      the due date, Manufacturer shall apply a discount of 1.5% for the amount
      of the early payment. This discount shall be applied on the next payment
      due. All discounts shall be done on a per Invoice basis.

ARTICLE 12. Use of Information

12.1  All information which is marked with a restrictive notice or otherwise
      tangibly designated as proprietary or confidential or, in the case of oral
      information, which either party knows or should know is being disclosed on
      a confidential basis, or is designated as being confidential within 10
      business days from the time of disclosure, and which is furnished by the
      other party under or in contemplation of this Agreement ("Information")
      shall remain the property of the furnishing party.

12.2  Unless authorized by the furnishing party in writing, such Information:
      (i) shall be treated in confidence by the receiving party and used only
      for purposes of its performance under this Agreement; (ii) shall not be
      reproduced or copied in whole or in part, except as necessary for use as
      authorized herein; and (iii) shall, together with any copies thereof, be
      returned or destroyed when no longer needed or when this Agreement
      terminates, whichever occurs first.

12.3  The above conditions do not apply to any part of the Information which is:
      (i) known to the receiving party free of any obligation to keep in
      confidence; (ii) generally available to the public or known in the
      industry, other than as a result of improper action by the receiving
      party; or (iii) wholly and independently developed by the receiving party.
      Neither party shall disclose any of the terms and conditions of this
      Agreement without the prior written consent of the other party.

ARTICLE 13. Trademarks and Markings

13.1  Distributor may use the Marks of Samsung in Distributor's advertising and
      promotion of the Products provided such use conforms to Samsung' standards
      and guidelines, a copy of which is provided to Distributor and as may be
      amended from time to time by Samsung.

13.2  Distributor shall not directly or indirectly hold itself out as having any
      ownership to the Marks of Samsung.

13.3  Marks shall not be used by Distributor in any way to imply Samsung
      endorsement of products and services not furnished under this Agreement.
      Distributor will not alter or remove any Mark or other markings applied to
      the Products without the prior written approval of Samsung.

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ARTICLE 14. Indemnity

14.1  Samsung shall defend or settle all suits or other legal actions against
      Distributor alleging that any Products furnished under this Agreement
      infringe any intellectual property rights. Samsung shall pay all damages
      and costs which by final judgment of a court of competent jurisdiction may
      be assessed against Distributor on account of such infringement; provided
      that Samsung shall have (i) had prompt written notice from Distributor of
      all claims of such infringement and suits and full opportunity and
      authority to assume the sole defense of and to settle such suits and (ii)
      been furnished by Distributor with all information and assistance
      available to Distributor for such defense or settlement.

14.2  If a final and binding arbitral or court decision is rendered upon
      conclusion of any suit or legal action, referred to in paragraph 1 above,
      in which the Products are held to infringement and the sale of the
      Products is enjoined, Samsung at its sole discretion will either (i)
      procure for Distributor the right to continue selling the Products; or
      (ii) replace them with non-infringing Products; or (iii) modify them so
      they become non-infringing; or (iv) re-acquire the Products and refund the
      purchase price.

14.3  Distributor agrees to indemnify and save harmless Samsung and its
      Affiliates from all costs, expenses, liabilities and claims for
      infringement of any intellectual property rights relating to use of the
      Products in combination with another item or items not furnished by
      Samsung.

14.4  The foregoing states the entire liability of Samsung and its Affiliates
      for intellectual property infringement by any Products furnished under
      this Agreement.

ARTICLE 15. PRODUCT Warranty

15.1  Samsung shall provide free of charge spare parts up to the ceiling of
      three percent (3%) of FOB annual volume purchases, based on Samsung's
      standard Parts Price List (PPL) during the warranty period set forth below
      for each product type.

                  - Monitors        :  thirty (30) months, provided that
                                       monitor tubes and TFT LCD panels will be
                                       eighteen (18) months.

                  - Cameras         :  thirty (30) months, provided that
                                       pan, tilt, and zoom mechanism will be
                                       eighteen (18) months.

                  - All Others      :  eighteen (18) months.

      Warranty period starts from the date the Product is manufactured.

      Distributor shall be responsible for all other costs incurred for repair
      and service, including but not limited to labor charges and transportation
      costs. If a specific defect of the same nature occurs within the warranty
      period in more than four percent (4%) of a particular shipping lot, this
      will be considered an "Epidemic Failure", and on Epidemic Failures Samsung
      will be responsible for all direct costs including parts, labor and
      transportation charges, but not consequential damages and costs. Samsung
      is not responsible for any special product return policy Distributor may
      have with any one of its customers.

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15.2  The foregoing warranty does not extend to Products or Product Components
      that have (i) been subjected to misuse, neglect, power failures or surges,
      lightning, fire, flood or accident, (ii) been used, repaired or altered
      contrary to Samsung' instructions, (iii) been improperly installed,
      stored, or maintained, or (iv) had their serial numbers or date of
      manufacturing removed, defaced or altered.

15.3  THE FOREGOING WARRANTY IS IN LIEU OF AND EXCLUDES ALL OTHER EXPRESS AND
      IMPLIED WARRANTIES, INCLUDING BUT NOT LIMITED TO WARRANTIES OF
      MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE SOLE AND
      EXCLUSIVE REMEDY OF DISTRIBUTOR UNDER THIS ARTICLE SHALL BE SAMSUNG'
      OBLIGATION, IF ANY, TO REPAIR, REPLACE OR REFUND AS SET FORTH ABOVE.

ARTICLE 16. LimitATION OF Liability

16.1  Each party's liability to the other for any and all claims, losses,
      damages or expenses from any cause whatsoever shall be limited to the
      direct damages proven, but shall in no event exceed the amount paid by
      Distributor - for each damage causing event. This restriction of liability
      does not apply in the case of willful misconduct or gross negligence,
      bodily injury or death.

16.2  Neither party shall be liable for any incidental, consequential or any
      other indirect loss or damage (including lost profits or revenues, costs
      of standstill or delay, loss or mutilation of data, discounts and all
      payments to third parties). This paragraph 16.2 shall not apply with
      regard to parties' obligations set forth in Article 12 (Use of
      Information) above.

ARTICLE 17. Force Majeure

      Neither party shall be held responsible for any delay or failure in
      performance of any part of this Agreement to the extent such delay or
      failure is caused by events beyond such party's reasonable control, such
      as fire, flood, explosion, war or the engagement of hostilities, strike,
      embargo, labor dispute, government requirement, civil or military
      authority. Each party shall endeavor to give the other reasonable notice
      of any delay.

ARTICLE 18. Assignment and subcontracting

18.1  Either party may, on written notice to the other, assign its rights and
      obligations hereunder to : (a) an Affiliate; or (b) a non-affiliated third
      party only upon receiving the prior written consent of the other party,
      which consent may be reasonably conditioned on the assignee providing the
      non-assigning party written assurance reasonably satisfactory to the
      non-assigning party that the assignee will fully perform all of its rights
      and obligations and accept all of the responsibilities and liabilities set
      forth in this Agreement.

18.2  Samsung may subcontract any or all of the work to be performed by it under
      the Agreement, but shall retain the responsibility for the subcontracted
      work.

ARTICLE 19. TERMINATION OF AGREEMENT

19.1.1 The parties may terminate this Agreement at any time upon the written
       agreement of both parties.

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19.1.2 In the event of material breach of any provision of this Agreement by a
       party, the non-breaching party may terminate this Agreement by giving one
       hundred eighty (180) days prior notice to the breaching party; provide,
       however, that this Agreement shall not terminate if the breaching party
       has cured the breach prior to the expiration of such one hundred eighty
       (180) day period

19.1.3 In the event of breach of the provision 6.1. of this Agreement by
       Distributor, Samsung may terminate this Agreement immediately.

19.1.4 The parties may terminate this Agreement immediately if the other party
       becomes insolvent or invokes as a debtor (or has invoked against it) any
       laws relating to the relief of debtors' or creditors' rights, or becomes
       involved in a liquidation or termination of its business.

ARTICLE 20. Effects of Termination

20.1  Notwithstanding any other provisions of this Agreement, termination of
      this Agreement shall automatically accelerate the due date of all invoices
      to the effective date of termination.

20.2  Upon any termination Distributor shall :

      (i)   immediately provide Samsung, at Samsung' option, with the first
            right to repurchase any Products in transit to Distributor or in
            Distributor's possession or control at a repurchase price equal to
            the lower of the net price paid for such Products or the price
            payable for products comparable to the Products;

      (ii)  discontinue all use of Marks, provided that if Samsung does not
            repurchase Distributor's remaining inventory of Products,
            Distributor may continue using such Marks as authorized in this
            Agreement for an additional ninety (90) days;

      (iii) cease holding itself out, in any manner, as a Distributor of
            Samsung; and remove and return to Samsung, or destroy at Samsung'
            request, all promotional materials supplied without charge by
            Samsung and return all Information;

      (iv)  notify and arrange for all persons who may identify, list or publish
            Distributor's name as a Samsung authorized Distributor.

20.3  Upon termination or expiration of this Agreement neither party shall be
      liable to the other, either for compensation or for damages of any kind or
      character whatsoever, on account of the loss by Samsung or Distributor of
      present or prospective profits on sales or anticipated sales, good will,
      or expenditures, investments or commitments made in connection therewith
      or in connection with the establishment, development or maintenance of
      Distributor's business, except that termination shall not prejudice or
      otherwise affect the rights or liabilities of the parties with respect to
      Products sold under this Agreement or any indebtedness then owing by
      either party to the other.

ARTICLE 21. GENERAL

21.1  This Agreement shall be governed by and construed in accordance with the
      laws of the State of New York, U.S.A., excluding the choice of law rules.
      Any controversy or claim arising out of or relating to this Agreement
      which cannot be settled amicably between the parties within a reasonable
      period of time, shall be finally settled upon request of either party by
      arbitration to be held in the place of respondent, in accordance with the
      arbitration Rules of International Chamber of Commerce ("ICC") by one
      arbitrator appointed by the ICC. The arbitration shall be conducted in the
      English language. Any ruling by the arbitrator shall be final and binding
      on the parties and

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      may be entered in any court having jurisdiction. The arbitrator shall have
      no authority to modify or expand any of the provisions of this Agreement.
      Each party shall bear its own attorneys' fees associated with the
      mediation and, if necessary, the arbitration. Nothing herein shall be
      construed to preclude either party from seeking provisional remedies,
      including but not limited to, temporary restraining orders and preliminary
      injunctions from any court of competent jurisdiction, in order to protect
      its rights pending arbitration.

21.2  The relationship of the parties under this Agreement shall be and shall at
      all times remain one of independent contractors. Neither party shall have
      any authority to assume or create obligations on the other's behalf, and
      neither party shall take any action that has the effect of creating the
      appearance of its having such authority.

21.3  No failure to exercise and no delay or partial exercise of a right or
      power conferred upon a party under the terms of this Agreement shall
      operate as a waiver of such right or power.

21.4  The respective obligations of the parties under this Agreement, such as
      those relating to export control, Use of Information and Effects of
      Termination, which by their nature would continue beyond termination of
      this Agreement shall survive such termination.

21.5  If any article, paragraph or clause in this Agreement shall be held to be
      invalid or unenforceable in any jurisdiction in which this Agreement is
      being performed, then the meaning of such article, paragraph or clause
      shall be construed so as to render it enforceable, to the extent feasible;
      and if no feasible interpretation would save such section, paragraph or
      clause, it shall be severed from this Agreement and the remainder shall
      remain in full force and effect.

21.6  This Agreement has been signed in the English language. In case of
      conflict between this Agreement and any translation thereof from English,
      this English language Agreement shall control.

21.7  The terms and conditions contained in this Agreement supersede all prior
      oral or written understandings between the parties and shall constitute
      the entire agreement between them concerning the subject matter of this
      Agreement and shall not be contradicted, explained or supplemented by any
      course of dealing or course of performance between Samsung or any of its
      Affiliates and Distributor. This Agreement may only be amended in writing
      signed by both parties.

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IN WITNESS  WHEREOF the  parties  have  caused  this  Agreement  to be signed in
English in two original copies by their duly authorized representatives.

SAMSUNG ELECTRONICS CO., LTD.              GVI SECURITY, INC.

By: ____________________________           By: ____________________________

Name: __________________________           Name: __________________________

Title: ___________________________         Title: ___________________________

Date: __________________________           Date:_____________________________

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(Attachment 1)

                              Annual Volume Targets

Professional Distribution annual (January 1 ~ December 31) volume targets

     Year 2004 :    $18,000,000 FOB
     Year 2005 :    $22,000,000 FOB
     Year 2006 :    $28,000,000 FOB
     Year 2007 :    $35,000,000 FOB
     Year 2008 :    $43,000,000 FOB
     Year 2009 :    $52,000,000 FOB

                                   - 12-of-12-CONSULTING AGREEMENT

            This Consulting Agreement (this "Agreement"), is made as of February
18, 2004, by and among Thinking Tools, Inc. (the "Company"), with an address at
200 Park Avenue, Suite 3900, New York, New York 10166, and Europa International,
Inc. ("Consultant"), with an address at c/o Knoll Capital Management, L.P., 200
Park Avenue, Suite 3900, New York, New York 10166.

            WHEREAS, the Company desires to retain Consultant to render certain
consulting services to the Company, and Consultant desires to provide such
services to the Company on the terms and conditions set forth in this Agreement.

            NOW, THEREFORE, in consideration of the premises and the mutual
covenants hereinafter set forth, the parties hereto hereby agree as follows:

      1. Appointment. The Company hereby engages Consultant and Consultant
agrees to render services to the Company as a consultant upon the terms and
conditions hereinafter set forth.

      2. Services. During the term of this Agreement, Consultant shall advise
and consult with the Company with respect to the financial affairs of the
Company, its capitalization and the elimination of the liabilities of the
Company reflected on its balance sheet dated as of September 30, 2003 (the
"Liabilities").

      3. Devotion of Time. The Consultant shall devote such time and resources
to the performance of its duties hereunder as the Consultant shall determine in
its sole and absolute discretion. Under no circumstances shall Consultant be
required to devote any minimum amount of time or resources to the performance of
such services.

      4. Consideration for Services. As consideration for the services provided
by Consultant to the Company under this Agreement, the Company shall pay to the
Consultant 93% of the amount of all Liabilities eliminated from the Company's
balance sheet (other than as a result of the payment of such Liabilities by the
Company), provided, however, that the aggregate compensation to be paid to the
Consultant under this Agreement shall not exceed $195,000. Payments hereunder
shall be made from time to time as such Liabilities are so eliminated, and in
any event, such payments shall be made to the Consultant no later than five
business days after the earlier of (i) the Company's receipt of written
notification from its attorneys or independent accountants that such Liabilities
(or any portion thereof) are no longer enforceable and/or will no longer be
reflected in the Company's balance sheets, or (ii) the date the Company issues
or releases (including, without limitation, in any filing with the Securities
and Exchange Commission) any balance sheet that reflects the elimination of such
Liabilities (or any portion thereof).

                                       1
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      5. Term. This Agreement shall commence on the date hereof and shall expire
eighteen months from the date hereof, provided, however, that Consultant may
terminate this Agreement at any time providing written notice thereof to the
Company.

      6. Modification of Agreement. No waiver or modification of this Agreement
or of any covenant, condition, or provision herein obtained shall be valid
unless in writing and duly executed by the party to be charged therewith.

      7. Severability. In the event the provisions of this Agreement shall be
held to be invalid by any court of competent jurisdiction, the same shall be
deemed severable, and as never having been contained herein, and this Agreement
shall then be construed and enforced in accordance with the remaining provisions
hereof.

      8. Assignment. No assignment by any of the parties of this Agreement, or
of any rights or obligations hereunder, shall be valid without the prior written
consent of the other parties hereto, provided that the Consultant may assign any
of its rights hereunder.

      9. Notices. Whenever any parties desire or are required to give notice
hereunder to the other parties hereto, the same shall be in writing and shall be
deemed sufficiently "given" if delivered to such person or deposited in the
United States Mail, postage prepaid, by registered or certified mail, return
receipt requested, addressed to the party to which it is given at the address
for such party set forth on the first page hereof or at such other address as
such party shall give to the other party hereto by notice hereunder.

      10. Governing Law. This Agreement and all matters concerning its
interpretation, performance, or the enforcement hereof, shall be governed in
accordance with the laws of the State of New York.

      11. Jurisdiction. Each of the parties hereto hereby irrevocably and
unconditionally submits to the exclusive jurisdiction of any court of competent
jurisdiction of the State of New York or any court of competent jurisdiction of
the United States of America sitting in the County of New York, State of New
York, and any appellate court thereof, and each of the parties hereto hereby
irrevocably and unconditionally agrees that all claims in respect of any such
action or proceeding may be heard and determined in any such New York state or,
to the extent permitted by law, in such federal court. Each of the parties
hereto agrees that a final judgment in any such action or proceeding shall be
conclusive and may be enforced in other jurisdictions by suit on the judgment or
in any other manner provided by law. Each of the parties hereto irrevocably and
unconditionally waives, to the fullest extent either of them may legally and
effectively do so, any objection that either of them may now or hereafter have
to the laying of venue of any suit, action or proceeding arising out of or
relating to this Agreement in any New York state or federal court in New York
County. Each of the parties hereto hereby irrevocably waives, to the fullest
extent permitted by law, the defense of an inconvenient forum to the maintenance
of such action or proceeding in any such court.

               [REMAINDER OF THE PAGE IS LEFT INTENTIONALLY BLANK]

                                       2
<PAGE>

      IN WITNESS WHEREOF, the Parties have executed this Agreement or have
caused this Agreement to be duly executed by their respective authorized
officers as of the date hereof.

                                   THINKING TOOLS, INC.

                                   By:______________________________

                                   Name:
                                   Title:

                                   EUROPA INTERNATIONAL, INC.,

                                   By: Knoll Capital Management, L.P.,
                                       its investment manager

                                       By:__________________________
                                       Name:
                                       Title:

                                       3

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