Exhibit 10(t)


                                Amendment No. 4
                            to the License Agreement
                                    Between
                           LIUSKI INTERNATIONAL, INC.
                                      and
                             MICROSOFT CORPORATION
                 dated October 1, 1994, Contract No. 4415-4291


This  Amendment  to the  Microsoft  License  Agreement  No.  4415-4291,  between
MICROSOFT CORPORATION (hereafter "MS") and LIUSKI INTERNATIONAL, INC, (hereafter
"COMPANY"),  herewith  ("Agreement"),  is made and entered  into this 1st day of
January, 1996 ("Effective Date").

This  Amendment  shall  amend,  modify  and  supersede,  to  the  extent  of any
inconsistency,  the provisions the above referenced Agreement. All provisions of
the Agreement not so modified remain in full force and effect.

     MS and COMPANY agree to the following:

     In Section 9, The Term Of Agreement  shall read  eighteen  (18) months from
     the end of the  calendar  quarter.  This shall mean the  Agreement  will be
     expired on June 30, 1996.

IN WITNESS  WHEREOF,  the parties have  executed  this  Amendment to the License
Agreement as of the date set forth above. All signed copies of this Amendment to
the  License  Agreement  shall be  deemed  originals.  This  Amendment  does not
constitute an offer by MS. This  Amendment  shall be effective upon execution on
behalf of COMPANY and MS by their duly author/zeal representatives.

MICROSOFT CORPORATION                          LIUSKI INTERNATIONAL, INC.

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

                                                
- - ------------------------------                 ------------------------------
Name (Print)                                   Name (Print)

                                                
- - ------------------------------                 ------------------------------
Title                                          Title

                                                
- - ------------------------------                 ------------------------------
Date                                           Date



                                 Amendment No. 5
                            to the License Agreement
                                     Between
                           LIUSKI INTERNATIONAL, INC.
                                       and
                              MICROSOFT CORPORATION
                  dated October 1, 1994, Contract No. 4415-4291



This Amendment to the Microsoft License Agreement #4415-4291,  between MICROSOFT
CORPORATION   (hereafter  "MS")  and  LIUSKI   INTERNATIONAL,   INC.  (hereafter
"COMPANY"),  herewith  ("Agreement"),  is made and entered  into this 1st day of
April, 1996 ("Effective Date").

This  Amendment  shall  amend,  modify  and  supersede,  to  the  extent  of any
inconsistency,  the provisions of the above referenced Agreement. All provisions
of the Agreement not so modified shall remain in full force and effect.

     MS and COMPANY agree to the following:

     1. The attached EXHIBIT C4 is added to the Agreement

IN WITNESS  WHEREOF,  the parties have  executed  this  Amendment to the License
Agreement as of the date set forth above. All signed copies of this Amendment to
the  License  Agreement  shall be  deemed  originals.  This  Amendment  does not
constitute an offer by MS. This  Amendment  shall be effective upon execution on
behalf of COMPANY and MS by their duly authorized representatives.


MICROSOFT CORPORATION                         LIUSKI INTERNATIONAL, INC.


- - ------------------------------                ------------------------------
By                                            By


- - ------------------------------                ------------------------------
Name (Print)                                  Name (Print)


- - ------------------------------                ------------------------------
Title                                         Title


- - ------------------------------                ------------------------------
Date                                          Date

                                      - 2 -



                                   EXHIBIT C4
                                   ----------
                           ADDITIONAL SYSTEMS PRODUCTS
                           ---------------------------




- - ------------------------------------------------------------------------------------------------
  Product        Language      Applicable    Per       Per Copy   Localization     Added by
 Name and        Version(s)    Additional   System     Royalty     Additional      Amendment
  Version           **         Provisions   Royalty       *          Royalty        Number
                                                                        *
- - -----------------------------------------------------------------------------------------------
                                                                 
1. Plus!            EN         (b), (e)    US$-----    US$----       US$1.50
Version 1.0
for                                        Estimated   Estimated
Windows(R) 95                              monthly     monthly
                                           volume:     volume:
                                           ---------   --------
- - -----------------------------------------------------------------------------------------------
- - -----------------------------------------------------------------------------------------------

- - -----------------------------------------------------------------------------------------------
2. CD-ROM           EN         (a), (d)    US$-----    US$-----      US$-----
Extensions                                 (Single     (Single
Version 2.2                                  User)       User)
for MS-DOS(R)
                                           Estimated   Estimated
                                           monthly     monthly
                                           volume:     volume:
                                           --------    --------
- - -----------------------------------------------------------------------------------------------
- - -----------------------------------------------------------------------------------------------

- - -----------------------------------------------------------------------------------------------
3. Windows          EN         (c), (d)    US$ N/A     US$150.00     US$12.00          5
NT(TM)
Worksta-                                   Estimated
tion                                       monthly
Version                                    volume:
3.51 (x86/                                 ----------
Pentium(TM)
compatible
version)
- - -----------------------------------------------------------------------------------------------

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




     * A Product is not licensed  hereunder unless royalty rate(s) are indicated
     in the Product  table and the Product is  indicated  as licensed for one or
     more Customer Systems in the Customer System table of this Exhibit C.

     **  Language  Version  Key:  A = Arabic,  BP =  Portuguese  (Brazil),  CE =
     Cyrillic Enabled,  CH = Traditional  Chinese,  CZ = Czech, D = German, DA =
     Danish, DU = Dutch, E = Spanish,  EE = Eastern and Central  European,  EN =
     USA English, F = French, FF = France's French, FI = Finnish, HAN = Hangeul,
     HB = Hebrew, HUN = Hungarian, I = Italian, J = Japanese, N = Norwegian, P =
     Portuguese,  PE = Pan European English,  POL = Polish, PRC = PRC Simplified
     Chinese,  RU =  Russian,  SL =  Slovenian,  SW = Swedish,  TH = Thai,  TR =
     Turkish,  Z = International  English.  In addition to the language versions

                                      - 3 -



                                    EXHIBIT C
                                   (Continued)

     specified  in  the  Product  table  above,   COMPANY  may  receive  Product
     Deliverables for the licensed Product in available language versions listed
     in the  Language Key (except CH, HAN, J, and PRC which may only be added by
     amendment) by sending a written  request to the attention of OEM Accounting
     Services at the address listed in Exhibit N for royalty reports.

                             INITIAL PAYMENT AMOUNT

     The Initial Payment Amount for Products licensed under this Exhibit C shall
     be Zero Dollars  (US$0.00),  and shall be paid in  accordance  with Section
     3(b) of the Agreement.

                           ADDITIONAL PROVISIONS KEY
         (Note: Only those Additional Provisions applicable to licensed
          Product(s) appear. Section lettering may not be consecutive.)

(a) For each copy of the Product  licensed by COMPANY on a multiple-user  basis,
COMPANY shall pay the royalty rate described above for each user up to a maximum
of five (5) users,  plus one- half of the royalty rate for each  additional user
in excess of five (5) users [For  example,  where the royalty  specified  in the
table  above is R, if COMPANY  licenses  the  Product  for ten (10)  users,  the
royalty due for such unit of Product would be the sum of 5R + 2.5R].

(b) This  Product  is  designed  for use with  Windows  95 and may not  function
properly with other operating system products.

(c) (I) For Windows NT  Workstation,  COMPANY agrees to provide  quarterly sales
out, and business and government  institution  sales reporting.  Reporting shall
include by country the customer name,  bill to, ship to, state and zip or postal
codes,  quantity of units,  part  description,  and indication of MS field sales
assistance.   MS  will  provide  and  may  revise  the  reporting   format  from
time-to-time during the term of the Agreement.

     (2) In order to support end-users of this Product, COMPANY agrees to employ
at all times at least one support technician who has successfully  completed, at
COMPANY's expense, the Microsoft Certified Proregional program for this Product.

     (3) Though the Product Deliverables for this Product my include versions of
the Product designed for other types of microprocessors,  COMPANY is licensed to
distribute  the Product only with and for use on Customer  Systems  based on the
Intel x86, Pentium or compatible architecture.


                                      - 4 -



                                    EXHIBIT C
                                   (Continued)


     (4) If Customer  System(s) licensed for this Product are also licensed on a
per system basis for Windows 95,  Windows  3.xx,  Windows for  Workgroups  3.xx,
and/or  MS-DOS,  then  COMPANY  agrees to pay MS the royalty for the  Product(s)
distributed  with the  Customer  System,  or, the  licensed  Customer  System is
distributed without any such Product(s), the royalty for this Product.

     (5) Solely for purposes of calculating  COMPANY's  Windows 95 royalty under
any separate Exhibit C for Windows 95 as may be included in this Agreement, this
Product shall be included in the definition of "Windows Products" as the term is
used in such separate Exhibit C.

     (6) The estimated  monthly volume  specified in the Product table above for
this Product shall be calculated  by counting  only those  Customer  Systems for
which  COMPANY pays a royalty for this Product in  accordance  with the terms of
this Exhibit C.

     (7)  COMPANY's  license for this Product  under this Exhibit C shall expire
the earlier of (i) the date of termination  or expiration of the  Agreement,  or
(ii) June 30, 1996.

(d) The royalty rate(s) specified above require  pre-installation of the Product
on each Customer System distributed with the Product.

(e) The royalty rate(s) specified above require  pre-installation of the Product
on each Customer System distributed with the Product,  except for those Customer
System(s) on which COMPANY preinstalls  multiple language versions of Windows 95
in accordance with the Exhibit C for Windows 95.


                                CUSTOMER SYSTEMS
COMPANY's  Customer Systems shall be the assembled computer systems described in
the table below which (i) are configured for use only by a single user, (ii) are
designed to use a video display and keyboard;  and (iii) include at least a CPU,
a motherboard, a power supply, and a case. Each listed Customer System must have
a unique model line name,  model name,  or model number which  COMPANY uses both
internally  (in  COMPANY's  books and records) and  externally  (on the Customer
System case and  packaging).  For each Product which COMPANY  chooses to license
for distribution  with the listed Customer System,  the letter "s" or "c" in the
relevant  box  indicates  whether  COMPANY is  licensing  the  Product on a "per
system" or "per copy'; basis, respectively. New models may be added by agreement
of the parties.


                                      - 5 -



                                    EXHIBIT C
                                   (Continued)


At COMPANY's  option,  for purposes of administrative  convenience,  COMPANY may
designate models by model line or series, e.g., "jaguar model line", "Jaguar Pro
series", "Jaguar Pro 750 model line", "Jaguar Pro 950 series", etc.).." Customer
Systems  defined by model line or series shall include all present  models which
include the  designate the model line or series name,  (e.g.,  "Jaguar Pro model
line" includes Jaguar Pro,  Jaguar Pro 950, Jaguar Pro S, etc.;  "Jaguar series"
includes Jaguar,  Jaguar Pro, Jaguar Pro 950, Jaguar 8400, etc.; "Jaguar Pro 950
series" includes Jaguar Pro 950, Jaguar Pro 955, etc.).

In the event  that  COMPANY  designates  models by model  fine or series in this
Exhibit C, then COMPANY may elect to include as Customer System(s) new models in
the model  line or series by  including  any such new  model(s)  on its  royalty
report  for the  reporting  period  in  which  each  such  new  model  is  first
distributed  with the Product Unless otherwise agreed to by the parties prior to
COMPANY's  first  distribution  of a new model with the  Product,  each such new
model  designated on a royalty report shall be licensed for the remainder of the
term of the  Agreement on the same basis  (i.e.,  per system or per copy) as the
other models in the model line or series and shall bear the  applicable  royalty
set forth in this  Exhibit C. Any new model in the model line or series which is
not included in a royalty report as a licensed  Customer System (and is thus not
Licensed for the  applicable  Product)  must have a unique model number or model
name used for internal and external  identification purposes which distinguishes
it from any model which COMPANY has designated previously as a Customer System.



                                      - 6 -



                                    EXHIBIT C
                                   (Continued)


Product  Number Key: 1 = Plus!  1.0; 2 = CD-ROM  Extensions  2.2; 3 = Windows NT
- - -------------------
Workstation 3.51 (x86 Version)

Royalty Basis Key: C = per copy, S = per system;  if Product box is blank,  such
- - -----------------
Product is not licensed for distribution with the listed Customer System.



=======================================================================================================================
                                                                                                Product Number
- - -----------------------------------------------------------------------------------------------------------------------
                                                                              

                             Processor                                                                                    
 Model Name or Model Number    Type       1         2         3         4         5         6         7        8
- - -----------------------------------------------------------------------------------------------------------------------
        Magitronic             80486                          C
- - -----------------------------------------------------------------------------------------------------------------------
        Magitronic            Pentium                         C
- - -----------------------------------------------------------------------------------------------------------------------
        Magitronic            Pentium                         C
                                Pro
- - -----------------------------------------------------------------------------------------------------------------------
        Magitronic             Cyrix                          C
                                5X86
- - -----------------------------------------------------------------------------------------------------------------------
        Magitronic             Cyrix                          C
                                6X86
- - -----------------------------------------------------------------------------------------------------------------------
        Magitronic             AMD 5X-                        C
                                 75
- - -----------------------------------------------------------------------------------------------------------------------

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

=======================================================================================================================


COMPANY hereby  represents and warrants that the names and numbers  indicated in
the Model Name or Model Number column in the table above  accurately  denote the
actual  designation  used by  COMPANY  to  identify  the  listed  models (on the
Customer System case and in COMPANY's internal books and records).

                                      - 7 -



                               AMENDMENT NUMBER 6
                          Amendment Date: July 1, 1996
        to MICROSOFT OEM LICENSE AGREEMENT FOR DESKTOP OPERATING SYSTEMS
         between MICROSOFT CORPORATION, a Washington, U.S.A. Corporation
            and LIUSKI INTERNATIONAL, INC., a Corporation of New York
                    Agreement Effective Date: October 1, 1994
                          MICROSOFT LICENSE # 4415-4291


Effective as of the Amendment  Date  indicated  above,  the below signed parties
agree that the  indicated  portions of the above  referenced  license  agreement
(hereinafter the "Agreement") are hereby amended by this instrument (hereinafter
the "Amendment"), as follows:

1. New Section l(j) is hereby added to the Agreement and shall read as follows:

     "(j)  "Supplement"  shall mean a release of a supplement to, or replacement
     of, any portion of Product as MS may provide to COMPANY from time to time."

2. Section 2(a) of the Agreement is hereby amended and shall read as follows:

     "(a) Subject to limitations in this Agreement and COMPANY's compliance with
     all  terms  and  conditions  of  this  Agreement,  including  the  attached
     Exhibits, MS grants to COMPANY's a non-exclusive, limited license to:

          (i) install one (1) copy of Product software on a Customer System hard
     disk or ROM  ("Preinstalled  Product  Software")  in  accordance  with  the
     applicable  provisions of Exhibit(s) C and  instructions  accompanying  the
     Product Deliverables; and

          (ii) distribute with Customer System(s):

               (A) one (1) copy of Preinstalled Product Software,

               (B) one (1) copy of Product  software  on external  media  (i.e.,
          diskette or CD-ROM) as acquired from Authorized Replicator, and

               (C) one (1) copy of product  end user  documentation  as acquired
          from Authorized Replicator.  With respect to Supplements,  MS may also
          grant to COMPANY one or more non-exclusive, limited additional rights,
          including without limitation,  those set forth in Exhibit F hereto, in
          a "Supplement  Addendum" for such  Supplement.  If COMPANY  decides to

                                      - 8 -


          exercise  any  such   additional   rights  granted  for  a  particular
          Supplement,  COMPANY  agrees to fully comply with all of the terms and
          conditions  of  the  applicable  Supplement  Addendum,  regardless  of
          whether the particular terms of the Supplement  Addendum are described
          in Exhibit "F."

3. Section 2(d) of the Agreement is hereby amended and shall read as follows:

         "(d) (i)  COMPANY shall include APM with Product software
         distributed by COMPANY.

                  (ii)  COMPANY must distribute one (1) copy of such
         Product end user documentation as may be required by MS with
         and inside the package of each Customer System distributed
         with Product software. One (1) copy of any Product end user
         documentation that MS does not require COMPANY to distribute
         with the Product software shall be made available by COMPANY
         to the licensed end user of the Product software either (A)
         inside the Customer System package, or (B) directly through
         an MS authorized fulfillment source in accordance with MS'
         then current specifications for fulfillment of Product end
         user documentation. Product end user documentation shall not
         be available through any other COMPANY distribution channel.

                  (iii)  COMPANY may make Product software on external
         media (i.e., diskette or CD-ROM) available to licensed end
         users of the Product software to replace a copy of Product
         software originally distributed by COMPANY in accordance
         with this Agreement which is defective in media or
         reproduction directly through an MS authorized fulfillment
         source in accordance with MS' then current specifications
         for fulfillment of Product software replacement media.
         Product software replacement media shall not be available
         through any other COMPANY distribution channel.

                  (iv)  MS shall provide COMPANY from time to time with a
         list of fulfillment sources authorized by MS."

4. Section 2(e) of the Agreement is hereby  amended and as amended shall read as
follows:

         "(e) COMPANY's license shall extend to Update Releases,
         Version Releases, and Supplements. COMPANY's license shall
         not extend to Product Releases."

5. New Sections  3(h) and 3(i) are hereby added to the  Agreement and shall read
as follows:

         "(h) If any Exhibit C to the Agreement does not contain a
         "Per System Royalty Calculation" Section or "Per Copy

                                      - 9 -


         Royalty Calculation" Section, then the following shall apply
         to royalties for Products licensed under such Exhibit(s) C:

                  (i)  For Product(s) specified in the applicable Exhibit
         C as licensed on a "per system" basis, COMPANY agrees to pay
         MS the royalty set forth in the applicable Exhibit C for
         each Customer System distributed or placed in use by or for
         COMPANY.  For Product(s) specified in the applicable Exhibit
         C as licensed on a "per copy" basis, COMPANY agrees to pay
         MS the royalty rates set forth in the applicable Exhibit C
         for each unit of Product licensed or distributed by COMPANY.

                  (ii)  If in any three monthly reporting periods
         (whether or not consecutive), COMPANY' s reported shipments
         of the applicable Customer System (for Product licensed on a
         per system basis) or Product (for Product licensed on a per
         copy basis), respectively, are twenty percent (20%) or more
         below COMPANY's estimated monthly volume specified in the
         Product table in the applicable Exhibit C, COMPANY and MS
         shall negotiate an increase in the royalty rate(s) to
         reflect COMPANY's lower shipment volumes. If, for any
         reason, MS and COMPANY are unable to agree upon new royalty
         rate(s) within thirty (30) days after the date COMPANY's
         royalty report is due for the third such low-volume month,
         COMPANY's royalty rate(s) for each Product included in the
         volume estimate accompanying the royalty rate shall increase
         by twenty percent (20%). Such increased royalty rate(s)
         shall be in effect for the remainder of the term of the
         Agreement commencing with the monthly reporting period
         following the third low-volume month.  Provided, however,
         that if COMPANY's reported monthly volume returns to or
         exceeds the original estimated monthly volume for any three
         (3) consecutive months thereafter, COMPANY's royalty rate(s)
         shall be restored to the rate(s) specified in the Product
         table in the applicable Exhibit C commencing with the
         monthly reporting period following such three (3)
         consecutive months.

                  (iii)  In addition, COMPANY agrees to pay MS the
         Localization Additional Royalty specified in Exhibit(s) C
         for each unit of non-US English version of Product
         distributed or placed in use by COMPANY.

                  (iv)  Where multiple "Releases" (i.e., Update Releases,
         Version Releases or Product Releases), language versions, or
         media versions (e.g., MS-DOS and MS-DOS ROM) of a Product
         are licensed for the same Customer Systems, COMPANY may
         distribute only one copy of Product software in addition to
         one copy of Preinstalled Product Software in one language
         and Release for use on each such Customer System.  COMPANY
         shall pay MS the royalty applicable to the Release and
         language version shipped.  Any Customer System licensed on a

                                     - 10 -


         per system basis for more than one Update Release or Version
         Release of a Product, but distributed without Product, shall
         bear the base royalty for the most recent Release of Product
         licensed."

"(i) If, at any  time,  MS  becomes  aware of any  distribution  of  Product  in
violation of the Agreement,  then without  limiting its remedies,  MS may charge
COMPANY for each such unit of Product,  an  additional  royalty  equal to thirty
percent (30%) of the highest royalty for the Product(s).  COMPANY shall pay such
additional royalty within thirty (30) days of receipt of MS' invoice."

6. Section 3(f) of the Agreement is hereby mended and shall read as follows:

         "(f) No royalty shall accrue to MS for Product software (i)
         used by COMPANY solely for testing system; (ii) shipped to
         replace copies defective in media or reproduction, provided
         that such replacement copies are distributed in accordance
         with Section 2(d) above at no charge to the end user, except
         for COMPANY's reasonable cost of materials and shipping and
         handling costs; (iii) shipped as a backup copy in addition
         to Pre-installed Product Software in accordance with Section
         2(a)(ii); or (iv) used solely for demonstrations of Customer
         Systems to prospective customers if clearly marked "For
         Demonstration Purposes Only" (not to exceed fifty (50)
         copies per Product)."

7. Section 6(d) of the Agreement is hereby  amended and as amended shall read as
follows:

         "(d) (i)  COMPANY agrees to provide end user support for the
         Product(s) under terms and conditions at least as favorable
         to the end user as the terms under which COMPANY provides
         support for COMPANY's Customer Systems to end users
         generally, but which in no event shall be less than
         commercially reasonable end user support. COMPANY further
         agrees to provide end users with telephone customer support
         and to prominently display its customer support telephone
         number for such assistance in or on Customer System
         documentation.

                  (ii)  COMPANY shall not advertise or otherwise market
         the Products as separate items, but shall clearly indicate
         in all marketing materials relating to the Products and
         Customer System(s) that the Products are available only as
         part of a Customer System. COMPANY shall not publish or
         otherwise mark a separate price for the Product(s).

                  (iii)  COMPANY agrees that it shall not distribute the
         Product in encrypted form, except as otherwise specifically
         provided in this Agreement.

                                     - 11 -



                  (iv)  COMPANY shall not modify or delete any part of
         the Product software in any manner, except as expressly
         permitted in the applicable Exhibit C.

                  (v)  COMPANY shall acquire all components of each unit
         of Product to be distributed with a Customer System (i.e.,
         APM, Product end user documentation, and Product software on
         external media, as applicable) from a single Authorized
         Replicator and in a single package or stock keeping unit.
         Provided, however, this shall not preclude COMPANY from
         acquiring separate units of Product from multiple Authorized
         Replicators.

                  (vi) All orders placed with Authorized
         Replicators, and payments to the Authorized
         Replicators, shall be made by COMPANY or COMPANY
         Subsidiaries. Shipments by Authorized Replicators may
         be delivered only to locations owned or controlled by
         COMPANY, COMPANY Subsidiaries or, if applicable, Third-
         Party Installers, as defined in Exhibit I. COMPANY
         hereby certifies that all addresses to which COMPANY or
         COMPANY Subsidiaries request Product delivered shall
         comply with the foregoing requirement."

8. Section 10(b) is hereby amended and as amended shall read as follows:

         "(b) Termination due to breach of Sections 6(a)(i) 6(b), 8,
         13, 14(a), 14(c) or (if applicable) Exhibit S shall be
         effective upon notice to the defaulting party. Termination
         due to Section 10(a)(iv) shall be effective upon notice or
         as soon thereafter as is permitted by applicable law. At the
         option of the non-defaulting party, termination due to a
         breach of any provision of this Agreement may be effective
         upon notice to the defaulting party if such party has
         received two (2) or more previous notices of default during
         the term of this Agreement (whether or not such previous
         defaults have been cured). In all other cases, termination
         shall be effective fifteen (15) days after notice of
         termination to the defaulting party if the defaults have not
         been cured within such fifteen (15) day period."

9. The attached Exhibit C5 is hereby added to the Agreement.


10. The attached Exhibit C6 is hereby added to the Agreement.

11. The attached Exhibit C7 is hereby added to the Agreement.

12. Exhibits C1, C2 and C4 (Microsoft windows NT Workstation version 3.51) shall
terminate July 31, 1996.


                                     - 12 -


13. The  attached  Exhibit D is hereby added to the  Agreement.  Exhibit D shall
apply only to Products  licensed in  accordance  with those  Exhibit(s) C to the
Agreement which do not contain a "COMPANY Brand Names and  Trademarks"  Section,
if any.

14. The attached Exhibit F is hereby added to the Agreement.

15.  Exhibit N of the Agreement is hereby amended and replaced with the attached
Exhibit N.

16. The term of the Agreement is hereby extended until one (1) year from the end
of the calendar quarter in which the Amendment Date occurs.

All  capitalized  terms used but not  defined  herein  shall  have the  meanings
ascribed to them in the Agreement.  The terms of this Amendment  shall supersede
any inconsistent terms contained in the Agreement.

                                     - 13 -


NOTICE:

For Product(s) specified in Exhibit C as licensed under the "per system" royalty
calculation provisions, please note the following:

This is a Microsoft  Per System  License.  As a Customer,  you may create a "New
System" at any time that does not require the payment of a royalty to  Microsoft
unless the Customer and Microsoft agree to add it to the License Agreement

Any New System created may be identical in every respect to a system as to which
the Customer pays a Per System royalty to Microsoft provided that the New System
has a unique model number or model name for internal and external identification
purposes  which  distinguishes  it from any  system the  Customer  sells that is
included in a Per System License. The requirement of external identification may
be  satisfied  by  placement  of the unique  model  name or model  number on the
machine and its container (if any), without more.

If the Customer does not intend to include a Microsoft  operating system product
with a New System, the Customer does not need to notify Microsoft at any time of
the creation,  use or sale of any such New System,  nor does it need to take any
particular steps to market or advertise the New System.

Under Microsoft's License Agreement, there is no charge or penalty if a Customer
chooses  at any  time to  create  a New  System  incorporating  a  non-Microsoft
operating  system.  If the  Customer  intends to include a  Microsoft  operating
system product with the New System, the Customer must so notify Microsoft, after
which the  parties may enter into arm's  length  negotiation  with  respect to a
license to apply to the New System.

IN WITNESS WHEREOF,  the parties have executed this Amendment in duplicate as of
the date first  written  above.  All signed  copies of this  Amendment  shall be
deemed originals. This Amendment is executed only in the English language.




                                     - 14 -


MICROSOFT CORPORATION                         LIUSKI INTERNATIONAL, INC.


- - ------------------------------                ------------------------------
By                                            By


- - ------------------------------                ------------------------------
Name (Print)                                  Name (Print)


- - ------------------------------                ------------------------------
Title                                         Title


- - ------------------------------                ------------------------------
Date                                          Date



                                     - 15 -


                                   EXHIBIT C5
                             WINDOWS DESKTOP FAMILY
                            Effective August 1, 1996

                                  PRODUCT TABLE


                                                                             



      Product         Language     Applicable   Per System     Per Copy     Localization   Added by
      Name and        Version(s)   Additional   Royalty        Royalty      Additional     Amendement
      Version            **        Provisions       *              *          Royalty        Number

                                                                                                      

                                                                                                    
                                                                        
   1.Windows Desktop                            Royalty:       Royalty:
    Family:                          (a)       US$67.00       US$75.00       US$6.00            6

         A            EN, A, BP,   (a), (b),    Royalty        Royalty     Localization
    Windows(R) 95     CH, D, DA,   (c), (f)     Specified     Specified     Additional
     operating        DU, EE, F,                  for            for         Royalty
     system, OR       FF, FR,                   Windows        Windows    Specified for
                      HB, J, E,                 Desktop        Desktop       Windows
                      DU, P,                    Family         Family        Desktop
                      PRC, RU, Z                 Above          Above      Family Above

     B. MS-DOS(R)     EN, A, BP,   (a), (c),    Royalty        Royalty     Localization
     operating        CH, D, DA,   (e), (f)     Specified     Specified     Additional
       system         DU, EE, F,                   for           for         Royalty
      Version         FF, FR,                    Windows       Windows    Specified for
      6.22 and        HB, J, E,                  Desktop       Desktop       Windows
      Enhanced        DU, P,                     Family        Family        Desktop
     Tools for        PRC, RU, Z                  Above         Above      Family Above
      MS-DOS(R)
    Version 1.0
        and
      Windows(R)
     operating
       system
      Version
      3.1, OR

         C            EN, A, BP,   (a), (c),    Royalty        Royalty     Localization
      MS-DOS(R)       CH, D, DA,   (d), (f)     Specified     Specified     Additional
     operating        DU, EE, F,                   for           for         Royalty
       system         FF, FR,                    Windows       Windows    Specified for
      Version         HB, J, E,                  Desktop       Desktop       Windows
      6.22 and        DU, P,                     Family        Family        Desktop
      Enhanced        PRC, RU, Z                  Above         Above      Family Above
     Tools for
      MS-DOS(R)
    Version 1.0
        and
      Windows(R)
        for
     Workgroups
     operating
       system
      Version
      3.11, OR


                                     - 16 -





         D.           EN, A, BP,    (a), (b),   US$65.00     US$75.00       US$6.00
    Windows NT(R)     CH, D, DA,    (c), (g)
    Workstation       DU, EE, F,                   In           In         In Addition
    Version 4.0       FF, FR,                   Addition     Addition        to the
       (x86/          HB, J, E,                  to the       to the     Localization
      Pentium(TM)     DU, P,                    Royalty      Royalty      Additional
     compatible       PRC, RU, Z               Specified    Specified       Royalty
      version                                     for          for        Specified
                                                Windows      Windows     for Windows
                                                Desktop      Desktop       Desktop
                                                Family       Family      Family Above
                                                 Above        Above

                                              Estimated     Estimated
                                               Monthly       Monthly
                                              Volume for    Volume for
                                               Windows       Windows
                                               Desktop       Desktop
                                               Family:       Family:
                                                6,000         -----
- - ------------------------------------------------------------------------------------

- - ------------------------------------------------------------------------------------
    2. Windows(R)        EN       (c), (d),    Royalty       Royalty       US$4.00
        for                       (f), (h)     US$-----      US$-----
     Workgroups
     operating
       system
      Version
        3.11
- - ------------------------------------------------------------------------------------

- - ------------------------------------------------------------------------------------
   3. Windows(R)         EN       (c), (e),    Royalty       Royalty       US$4.00
     operating                    (f), (h)     US$-----      US$-----
       system
    Version 3.1
- - ------------------------------------------------------------------------------------

- - ------------------------------------------------------------------------------------
     4. MS-DOS(R)        EN       (c), (e),    Royalty       Royalty       US$2.00
     operating                      (f)        US$----       US$-----
       system
      Version
        6.22
- - ------------------------------------------------------------------------------------

- - ------------------------------------------------------------------------------------
    5. Enhanced          EN       (c), (e),    Royalty       US$0.50
       Tools                         (f)       US$-----
      Version
      1.02 for
      MS-DOS(R)
        6.22
- - ------------------------------------------------------------------------------------


* A Product is not licensed  hereunder  unless royalty  rate(s) are indicated in
the Product  table and the  Product is  indicated  as  licensed  for one or more
Customer System(s) in the Customer System table of this Exhibit C.

** Language  Version Key: A = Arabic,  BP = Portuguese  (Brazil),  CE = Cyrillic
Enabled,  CH = Traditional  Chinese,  CZ = Czech, D = German,  DA = Danish, DU =

                                     - 17 -


Dutch, E = Spanish,  EE = Eastern and Central  European,  EN = USA English,  F =
French, FF = France's French, FI = Finnish,  HAN = Hangeul,  HB = Hebrew,  HUN =
Hungarian,  I = Italian, J = Japanese, N = Norwegian,  P = Portuguese,  PE = Pan
European English, POL = Polish, PRC = PRC Simplified Chinese, RU = Russian, SL =
Slovenian,  SW = Swedish, TH = Thai, TR = Turkish, Z = International English. If
the release  listed in the Product  Table above is not available in a particular
licensed  language,   COMPANY's  license  shall  include  the  latest  available
preceding release in such language. If COMPANY is licensed for the EN version of
Product and if a  Localization  Additional  Royalty is  specified in the Product
table above, then in addition to the language versions  specified in the Product
table above,  COMPANY may receive Product  Deliverables for the licensed Product
in available  language  versions  listed in the Language Key (except CH, HAN, J,
and PRC which may only be added by  amendment)  by sending a written  request to
the attention of OEM Accounting  Services at the address listed in Exhibit N for
royalty  reports.  Localized  versions  are  licensed on an if and as  available
basis.

                             INITIAL PAYMENT AMOUNT

     The Initial Payment Amount for Products licensed under this Exhibit C shall
     be Zero Dollars  (US$0.00),  and shall be paid in  accordance  with Section
     3(b) of the Agreement.

                            ADDITIONAL PROVISIONS KEY
             (Note: Only those Additional Provisions applicable to
             licensed Product(s) appear. Section lettering may not
                                be consecutive)

     (a) If COMPANY is licensed  for the  Windows  Desktop  Family,  COMPANY may
     distribute  not more than one (1) of the  listed  Product  combinations  or
     Products  (i.e.,  A or B or C or D) with  each  licensed  Customer  System.
     COMPANY's report shall separately  indicate the number of each such Product
     or  combination  (A, B, C, or D) that COMPANY  distributes.  COMPANY  shall
     acquire all  components of each unit of Product or  combination of Products
     to be  distributed  with a Customer  System  (i.e.,  APM,  Product end user
     documentation,  and Product software on external media, as applicable) from
     a single  Authorized  Replicator  and in a single  package or stock keeping
     unit.

     (b) (1) COMPANY is not licensed to, and agrees that it will not, modify, in
     any way, or delete any aspect of the Product software  (including,  without
     limitation, any features,  shortcuts, icons, "wizards",  folders (including
     sub-folders)  or programs of Product  software)  as  delivered by MS in the
     Product Deliverables,  except if and as specifically  permitted below or in
     the OPK User's  Guide  ("OPK")  provided  in the Product  Deliverables.  In
     particular, and without limitation, this means that COMPANY is not licensed
     to and agrees that it will not:

     (A)  Modify or  obscure,  in any way,  the  sequence or  appearance  of any
          screens  displayed by the Product software as delivered by MS from the

                                     - 18 -


          time  the  Customer  System  completes  BIOS  processing  after  being
          switched  on by the end  user and  transfers  control  to the  Product
          software  loaded from the hard disk ("End User  Boot")  until the time
          that the "Welcome to [Product  name]"  program has been run and closed
          by the end user and the Customer System displays the Product  software
          "desktop" screen defined in the OPK ("Desktop Screen").

     (B)  Except as provided  in (C),  display  any  content  (including  visual
          displays or sound) from End User Boot through and  including  the time
          that the Customer System has displayed the Desktop Screen.

     (C)  Modify or obscure,  in any way, the  appearance of the Desktop  Screen
          (including  without  limitation,   the  addition  or  modification  of
          background wallpaper bitmaps displayed upon End User Boot);  provided,
          however,  that COMPANY may add icons or folders to the Desktop  Screen
          provided  that any such  icons  are the  same  size and  substantially
          similar shape as icons  included on the Desktop Screen as delivered by
          MS and that any such folders are the same size,  shape and  appearance
          as folders included on the Desktop Screen as delivered by MS.

     (D)  Use any portion of Product  software  to enable any  programs or other
          content to run or appear prior to End User Boot.

     (E)  Configure any programs  (including  without  limitation  any "shells",
          "screen savers" or "welcome"  scripts),  "wizards" or other content to
          be enabled, run or initialized automatically (i.e. without requiring a
          deliberate  act of the end user) from an icon or folder on the Desktop
          Screen or from the "Start" Menu of the Desktop Screen or otherwise. By
          way of example  only,  and  without  limiting  the  generality  of the
          foregoing,  COMPANY  agrees  that it shall not (1)  populate  with any
          programs or other content the Product  software  "Start- up" directory
          (i.e., "Windows\Start\Menu\Programs\StartUp" folder for Windows 95, or
          "%windir%\profiles\user(s)\Start  Menu\Programs\Startup"  folder for
          Windows NT  Workstation)  or (2)  populate the  boot.ini,  config.sys,
          autoexec.bat, win.ini, system.ini, system.dat or user.dat files in any
          manner  which  will  cause  any  program  or  content  to run or  load
          automatically  upon End User Boot, except for device drivers necessary
          to support  preinstalled  or  preconfigured  hardware  devices  (e.g.,
          network cards, printers, etc.).


                                     - 19 -


     (F)  Modify or add  content to any  directories  installed  by the  Product
          software,  except  as  permitted  in the  OPK for  preinstallation  of
          applications by COMPANY.

     (2) If COMPANY  enters  registration  information on behalf of end users in
the boxes  provided  for the  on-screen  end user  registration  process for the
Product  software,  COMPANY shall not enter its own name or make any other false
or  fictional  registrations.  COMPANY  may not (i)  relieve  end users of their
obligations to enter Certificate of Authenticity ("COA") registration numbers in
the on-screen end user  registration  process and to reply to on-screen end user
license agreement inquiries or (ii) insert COA registration  numbers or reply to
end user license agreement inquiries for or on behalf of end users.

     (3) With  respect to Windows  95, if and only if  COMPANY  distributes  the
Product  software  solely as  Preinstalled  Product  Software  (i.e.,  without a
back-up copy of the Product on CD,  diskette,  magnetic  tape, or other external
media)  with any  Customer  System,  then  COMPANY  shall  also  preinstall  the
Microsoft  Create  System Disk Tool together  with the back-up  diskette  images
("CAB"  files)  contained  in the OPK on the hard  disk  drive of such  Customer
System to enable  the end user to make a back-up  copy of the  Product  software
according  to the terms of the EULA.  Diskette  images may only be used with the
Microsoft Create System Disk Tool. COMPANY may not distribute, use, or authorize
the use of the Microsoft  Create  System Disk Tool or diskette  images except as
provided in this Additional Provision or as specified in the OPK.

     (4) With  respect to Windows 95,  notwithstanding  anything to the contrary
contained in the definition of "Product  Release" in this Agreement,  Windows 95
(and any  subsequent  releases of Windows which may be designated by a change in
the  calendar  year - e.g.,  Windows  96, 97, 98,  etc.) shall be deemed to be a
Product Release.

     (5) Any EULA for the Product  distributed  by COMPANY  must be identical to
the on screen EULA presented to the end user during Product setup.

     (6) COMPANY  agrees that it will  preinstall and begin shipment of the most
current  licensed release of Product (i.e.,  Product  Release,  Version Release,
Update Release or Supplement) on all Customer System models first distributed on
or after the  ninetieth  (90th) day (or an earlier  date,  at COMPANY's  option)
following  MS'  shipment of the  corresponding  OPK or OPK  supplement  for such
release;  provided that if shipment of the OPK or OPK supplement  from MS occurs
between September 1st and October 31st of a given calendar year,  COMPANY agrees
that it will begin shipment of most current licensed release of Product no later
than February 1st of the following year.

                                     - 20 -



(c) (1)  Notwithstanding  anything to the contrary  contained  in the  Agreement
(including  Exhibits),  COMPANY may  distribute  Product(s)  only with  Customer
Systems  which are  marketed  and  distributed  exclusively  under  COMPANY's or
COMPANY  Subsidiaries'  brand names, trade names and trademarks.  The Product(s)
may not be distributed  with Customer  Systems which are marketed or distributed
under any name which  includes  any third  party  brand  names,  trade  names or
trademarks. If, at any time, MS becomes aware of any violation of the foregoing,
then without limiting its remedies, MS may charge COMPANY for each such Customer
System an  additional  royalty  equal to  thirty  percent  (30%) of the  highest
royalty for the  Product(s).  COMPANY shall pay such  additional  royalty within
thirty (30) days of receipt of MS' invoice.

     (2) The royalty rate(s)  specified  above require pre-  installation of the
Product as the "default"  operating  system on each Customer System  distributed
with the  Product  (i.e.,  the Product  will set up and execute  unless the user
configures the Customer System otherwise).  COMPANY shall preinstall the Product
software solely in accordance with the  installation  instructions  set forth in
the OPK Users Guide" included in the  preinstallation kit portion of the Product
Deliverables  ("OPK").  COMPANY  may use the  information,  tools and  materials
contained in the OPK solely to  preinstall  the Product  software in  accordance
with the OPK User's Guide and for no other  purpose.  Other than as specified in
the OPK User's Guide, COMPANY shall not modify the Product software,  nor delete
or remove any features or  functionality  without the written  approval of MS in
each instance.

     (3) The following shall replace Section  3(a)(iii) with respect to Products
licensed in accordance with this Exhibit C:

                  "(iii) If in any three monthly reporting periods
         (whether or not consecutive), COMPANY's reported shipments
         of the applicable Customer Systems licensed for the Windows
         Desktop Family (if licensed on a per system basis) or units
         of Windows Desktop Operating System Family (if licensed on a
         per copy basis) are twenty percent or more below COMPANY's
         estimated monthly volume specified for such basis (i.e., per
         copy or per system) for the Windows Desktop Family in the
         Product table above, COMPANY and MS shall negotiate an
         increase in the royalty rate(s) for all Product(s) licensed
         under this Exhibit C on such basis to reflect COMPANY's
         lower shipment volumes. If, for any reason, MS and COMPANY
         are unable to agree upon new royalty rate(s) within thirty
         (30) days after the date COMPANY's royalty report is due for
         the third such low-volume month, COMPANY's royalty rate(s)
         for each of the Products licensed under this Exhibit C on
         such basis shall increase by twenty percent (20%). Such
         increased royalty rate(s) shall be in effect for the
         remainder of the term of the Agreement commencing with the

                                     - 21 -


         monthly reporting period following the third low-volume
         month. Provided, however, that if COMPANY's reported monthly
         volume for such basis of Windows Desktop Family returns to
         or exceeds the original estimated monthly volume for any
         three (3) consecutive months thereafter, COMPANY's royalty
         rate(s) for all Product(s) licensed under this Exhibit C on
         such basis shall be restored to the rate(s) specified in the
         Product table above commencing with the monthly reporting
         period following such three consecutive months."

     (4) Shipments of (i) Windows, Windows for Workgroups, MS- DOS, and Enhanced
Tools licensed  hereunder on an individual  Product  basis,  or (ii) of Customer
Systems licensed solely for such Products on an individual  Product basis, shall
not be  included in the  calculation  of  COMPANY's  shipments  for  purposes of
determining the Estimated  Monthly Volume(s) for Windows Desktop Family Products
in the Product table above. Accordingly,  shipment of such Products and Customer
Systems  shall not be included in the  calculation  of  shipments  necessary  to
maintain the current royalty  rate(s) in accordance  with  Additional  Provision
(c)(3) above.

     (5)  COMPANY's  license  for this  Product  under  this  Exhibit C shall be
effective as of the later of (i) the Effective Date of the  Agreement;  (ii) the
Amendment  Date of the  Amendment  by  which  this  Exhibit  C is  added  to the
Agreement, or (iii) August 1, 1996.

     (6) If the same Customer  System is licensed on a per system basis for both
the Windows System Family and for individual  operating system Product(s) (e.g.,
Windows, Windows for Workgroups,  or MS-DOS) in this Exhibit C, COMPANY shall be
relieved  of its  obligation  to pay the royalty  for the  individual  operating
system  Product(s)  provided that (i) COMPANY does not ship both the  individual
operating  system  Product(s) and the Windows  Desktop Family with such Customer
System;  and (ii)  COMPANY  reports  and pays MS the royalty due for the Windows
Desktop Family.

     (7)  COMPANY  may not (i)  distribute  both  Windows  95 and any  other  MS
operating  system Product with the same Customer  System;  (ii)  distribute both
Windows NT Workstation  and any other MS operating  system Product with the same
Customer  System;  or (iii)  distribute  both Windows and Windows for Workgroups
with the same Customer System.

     (8)  Provided a "per copy"  royalty  rate is listed for the  Product in the
table above, if COMPANY distributes this Product with a computer system which is
not listed as licensed  for this  Product in the  Customer  System table of this
Exhibit C, but which  otherwise  meets all of the  requirements  for a "Customer

                                     - 22 -


System" for this Product,  then such computer  system shall be deemed a licensed
Customer System for the Product on a per copy basis and COMPANY agrees to comply
with all of the terms and  conditions of this Agreement with respect to any such
distribution of Product.

     (9)  Notwithstanding  anything  to the  contrary  contained  in  Section 2,
COMPANY  must  distribute  Product   documentation  with  each  Customer  System
distributed  with Product  software.  A COA must be affixed to or accompany each
copy of Product documentation.

(d)  Windows  for  Workgroups  version  3.11  includes  Microsoft  At  Work  fax
transmission  software,  which  provides  methods for stand- alone and networked
computers to send and receive fax messages with certain security levels.  French
law (Decree 92-1358 of December 1992)  generally  prohibits the use in France of
such technology,  unless special approvals are granted. Accordingly, OEMs should
provide only the version of Windows for  Workgroups  version  3.11  designed for
France to avoid violating the Decree.

(e) (1) The PRC  language  version of the Windows  operating  system  Product is
version 3.2. The Japanese  language  version of the MS-DOS  operating  system is
version 6.2/V.  The Japanese  language version of Enhanced Tools for MS-DOS 6 is
1.0/V.

     (2) The PRC language versions of Windows and MS-DOS are available with only
simplified  Chinese  character  fonts  licensed  from  a  third  party.  COMPANY
acknowledges  that such  fonts may  differ in  quality  and  characteristics  to
Chinese character fonts available in other Microsoft Products.

     (3) The PRC  language  versions  of Windows and MS-DOS are  available  only
through selected  Authorized  Replicators as specified by MS. From time to time,
MS shall provide an updated list of Authorized Replicators through which the PRC
language version of this Product is available.

     (4) The packaging for the PRC language version of this Product  distributed
with  Customer  Systems  within  or to the PRC shall be  clearly  marked in both
English  and  simplified  Chinese,  "Not for  distribution  or use  outside  the
People's Republic of China".

(f) (1)  Notwithstanding  anything  to the  contrary  in Sections 2 and 6 of the
Agreement,  COMPANY  may install one or more  language  versions  (listed in the
Language  Version box above) of Product  software with each applicable  Customer
System provided that COMPANY complies with the following restrictions.

          (i) COMPANY may distribute such multiple  language versions of Product
software  only  in the  form  of  Preinstalled  Product  Software.  COMPANY  may

                                     - 23 -


distribute only one backup copy of Product  software in one language version for
use on each such Customer System;

          (ii) COMPANY shall use the MS set-up  utility  included in the Product
Deliverables  which allows the  end-user to choose one,  and only one,  language
version of Product for the Customer System;

          (iii) COMPANY shall follow all  guidelines and procedures set forth in
the Product Deliverables regarding the installation,  set-up, and initialization
of multiple language versions of Product software; and

          (iv) COMPANY shall clearly  indicate to end-users,  including  without
limitation,  in advertising  and on Customer  System  packaging,  that end-users
shall have access to one language version only.

     (2) COMPANY hereby  indemnifies MS from and against all damages,  costs and
attorneys'  fees  arising  from  claims  or  demands  resulting  from  COMPANY's
distribution of multiple language versions including, without limitation, claims
that the  end-user  is  entitled  to use more than one  language  version of the
Product  or  that   advertisements,   Customer   System   packaging,   or  other
representations made by or for COMPANY are false and/or misleading.

     (3)  COMPANY's  report  shall  separately  indicate  the number of Customer
Systems distributed with each combination of language versions of Product.

     (4)  Provided  COMPANY  complies  with all  terms  and  conditions  of this
Agreement,  including this Additional Provision (f), for purposes of the royalty
calculation  provisions  of  Section 3,  preinstallation  of  multiple  language
versions of Product  performed in accordance with the  instructions for multiple
language  installation  provided  in the OPK  shall  constitute  "one  language"
version. In such event,  COMPANY shall pay the highest royalty applicable to the
language versions distributed.

     (5) If COMPANY does not comply with all of the  requirements  stated above,
in  addition  to any  other  remedies  MS may  have,  COMPANY  shall  pay MS the
applicable  royalty for each language version of Product software  included with
the Customer System.

(g) (1)  Notwithstanding  anything to the contrary contained in Section 2 of the
Agreement,  COMPANY's  license  for this  Product  shall  extend to  Windows  NT
Workstation version 3.51.


                                     - 24 -


     (2) In order to support end-users of this Product, COMPANY agrees to employ
at all times at least one support technician who has successfully  completed, at
COMPANY's  expense,  the  Microsoft  Certified  Professional  program  for  this
Product.

     (3) Though the Product  Deliverables  for this Product may include versions
of the Product designed for other types of microprocessers,  COMPANY is licensed
to distribute the Product only with and for use on Customer Systems based on the
Intel x86, Pentium or compatible architecture.

     (4) If Customer  System(s)  licensed for this Product  under this Exhibit C
are also licensed for a prior  release of this Product under another  agreement,
then:

          (i) COMPANY's license to distribute such prior release of this Product
with such Customer  Systems under the other agreement shall expire as of the end
of the calendar  quarter in which the  Effective  Date of this  Agreement or the
Amendment Date of the Amendment  adding this Exhibit C, as  applicable,  occurs;
and

          (ii) COMPANY  shall pay and report for any  licensed  releases of this
Product only under this Agreement for such Customer Systems thereafter.

     (5) The royalty  rates  specified in the Product table apply to shipment of
Customer   Systems   which  are  capable  of  utilizing   one  (1)  or  two  (2)
microprocessors.  For Customer  Systems which are capable of utilizing three (3)
or four (4)  microprocessors,  COMPANY  agrees to pay MS 2.5  times the  royalty
rates  specified in the Product  Table [i.e.,  Royalty = 2.5 x (Windows  Desktop
Family royalty + Windows NT  Workstation  additional  royalty)].  COMPANY is not
licensed to  distribute  this Product on Customer  Systems  which are capable of
utilizing more than four (4) microprocessors.

(h) If the same  Customer  System is  licensed  on a per  system  basis for both
Windows and Windows for Workgroups,  but is not licensed for the Windows Desktop
Operating System Family on a per system basis,  COMPANY shall be relieved of its
obligation  to pay the royalty for Windows  provided  that (i) COMPANY  does not
ship both Windows and Windows for Workgroups with such Customer System; and (ii)
COMPANY reports and pays MS the royalty due for Windows for Workgroups.

                                CUSTOMER SYSTEMS

COMPANY's  Customer Systems shall be the assembled computer systems described in
the table below which (i) are configured for use only by a single user; (ii) are
designed to use a video display and keyboard;  and (iii) include at least a CPU,
a motherboard, a power supply, a hard disk drive (except if the Product software
is installed in ROM), and a case. Each listed Customer System must have a unique

                                     - 25 -


model line name,  model name, or model number which COMPANY uses both internally
(in COMPANY's books and records) and externally (on the Customer System case and
packaging).  For each Product which COMPANY chooses to license for  distribution
with the listed  Customer  System,  the letter  "s" or "c" in the  relevant  box
indicates  whether  COMPANY is  licensing  the Product on a "per system" or "per
copy" basis, respectively. New models may be added by agreement of the parties.

At COMPANY's  option,  for purposes of administrative  convenience,  COMPANY may
designate models by model line or series (e.g., "Jaguar model line", "Jaguar Pro
series",  "Jaguar Pro 750 model line", "Jaguar Pro 950 series",  etc.). Customer
Systems  defined by model line or series shall include all present  models which
include the designated model line or series name, (e.g., "Jaguar Pro model line"
includes  Jaguar  Pro,  Jaguar  Pro 950,  Jaguar Pro S,  etc.;  "Jaguar  series"
includes Jaguar,  Jaguar Pro, Jaguar Pro 950, Jaguar S400, etc.; "Jaguar Pro 950
series" includes Jaguar Pro 950, Jaguar Pro 955, etc.).

In the event  that  COMPANY  designates  models by model  line or series in this
Exhibit C, then COMPANY may elect to include as Customer System(s) new models in
the model  line or series by  including  any such new  model(s)  on its  royalty
report  for the  reporting  period  in  which  each  such  new  model  is  first
distributed with the Product. Unless otherwise agreed to by the parties prior to
COMPANY's  first  distribution  of a new model with the  Product,  each such new
model  designated on a royalty report shall be licensed for the remainder of the
term of the  Agreement on the same basis  (i.e.,  per system or per copy) as the
other models in the model line or series and shall bear the  applicable  royalty
set forth in this  Exhibit C. Any new model in the model line or series which is
not included in a royalty report as a licensed  Customer System (and is thus not
licensed for the  applicable  Product)  must have a unique model number or model
name used for internal and external  identification purposes which distinguishes
it from any model which COMPANY has designated previously as a Customer System.


                                     - 26 -


                              CUSTOMER SYSTEM TABLE


Product Number Key: 1 = Windows Desktop Family, 2 = Windows for Workgroups 3.11;
3 = Windows 3.1; 4 = MS-DOS 6.2; 5 = Enhanced Tools for MS-DOS 6.2

Royalty  Basis Key: C = per copy,  S = per system;  Product  box is blank,  such
Product is not licensed for distribution with the listed Customer System.




====================================================================================================================================
                                                                                                Product Number
- - ------------------------------------------------------------------------------------------------------------------------------------
                                                                                                      
                                           Processor                                                                             
         Model Name or Model Number           Type            1         2         3         4         5         6         7        8
- - ------------------------------------------------------------------------------------------------------------------------------------
                 Magitronic                   i486            S
- - ------------------------------------------------------------------------------------------------------------------------------------
                 Magitronic                 Pentium           S
- - ------------------------------------------------------------------------------------------------------------------------------------
                 Magitronic                 Pentium           S
                                              Pro
- - ------------------------------------------------------------------------------------------------------------------------------------
                 Magitronic                  Cyrix            S
                                              5x86
- - ------------------------------------------------------------------------------------------------------------------------------------
                 Magitronic                  Cyrix            S
                                              6x86
- - ------------------------------------------------------------------------------------------------------------------------------------
                 Magitronic                  AMD 486          S
- - ------------------------------------------------------------------------------------------------------------------------------------
                 Magitronic                  AMD K5           S
- - ------------------------------------------------------------------------------------------------------------------------------------

====================================================================================================================================


COMPANY hereby  represents and warrants that the names and numbers  indicated in
the Model Name or Model Number column in the table above  accurately  denote the
actual  designation  used by  COMPANY  to  identify  the  listed  models (on the
Customer System case and in COMPANY's internal books and records).



                                     - 27 -


                                   EXHIBIT C6
                           ADDITIONAL SYSTEMS PRODUCTS



- - --------------------------------------------------------------------------------------------------------------------
      Product          Language      Applicable      Per System      Per Copy             Localization             Added by
      Name and        Version(s)     Additional        Royalty        Royalty              Additional              Amendment
      Version             **         Provisions           *              *                  Royalty                 Number

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

- - -----------------------------------------------------------------------------------------------------------------------------------
                                                                                     
      1. Plus!        EN, A, BP,      (b), (d),        US$6.00       US$_____               US$1.50                    6
    Version 1.0       CH, D, DA,         (e)
        for           DU, EE, F,                      Estimated      Estimated
    Windows(R) 95     FF, FR,                         monthly        monthly
                      HB, J, E,                        volume:        volume:
                        DU, P,                          6,000          _____
                      PRC, RU, Z
- - -----------------------------------------------------------------------------------------------------------------------------------

- - -----------------------------------------------------------------------------------------------------------------------------------
     2. CD-ROM            EN          (a), (c),       US$_____       US$_____               US$_____
     Extensions                          (e)           (Single        (Single
    Version 2.2                                         User)          User)
    for MS-DOS(R)                                     Estimated      Estimated
                                                       monthly        monthly
                                                       volume:        volume:
                                                        _____          _____

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



* A Product is not licensed  hereunder  unless royalty  rate(s) are indicated in
the Product  table and the  Product is  indicated  as  licensed  for one or more
Customer Systems in the Customer System table of this Exhibit C.

** Language  Version Key: A = Arabic,  BP = Portuguese  (Brazil),  CE = Cyrillic
Enabled,  CH = Traditional  Chinese,  CZ = Czech, D = German,  DA = Danish, DU =
Dutch, E = Spanish,  EE = Eastern and Central  European,  EN = USA English,  F =
French, FF = France's French, FI = Finnish,  HAN = Hangeul,  HB = Hebrew,  HUN =
Hungarian,  I = Italian, J = Japanese, N = Norwegian,  P = Portuguese,  PE = Pan
European English, POL = Polish, PRC = PRC Simplified Chinese, RU = Russian, SL =
Slovenian,  SW = Swedish, TH = Thai, TR = Turkish, Z = International English. If
COMPANY  is  licensed  for  the EN  version  of  Product  and if a  Localization
Additional  Royalty is specified in the Product table above, then in addition to
the language versions specified in the Product table above,  COMPANY may receive
Product  Deliverables  for the licensed Product in available  language  versions
listed in the  Language  Key (except CH, HAN, J, and PRC which may only be added
by  amendment) by sending a written  request to the attention of OEM  Accounting
Services at the address listed in Exhibit N for royalty reports.


                                     - 28 -


                             INITIAL PAYMENT AMOUNT

The Initial  Payment Amount for Products  licensed under this Exhibit C shall be
Zero Dollars (US$0.00), and shall be paid in accordance with Section 3(b) of the
Agreement.

                            ADDITIONAL PROVISIONS KEY
         (Note: Only those Additional Provisions applicable to licensed
          Product(s) appear. Section lettering may not be consecutive)


(a) For each copy of the Product  licensed by COMPANY on a multiple-user  basis,
COMPANY shall pay the royalty rate described above for each user up to a maximum
of five (5) users,  plus one- half of the royalty rate for each  additional user
in excess of five (5) users [For  example,  where the royalty  specified  in the
table  above is R, if COMPANY  licenses  the  Product  for ten (10)  users,  the
royalty due for such unit of Product would be the sum of 5R + 2.5R].

(b) This  Product  is  designed  for use with  Windows  95 and may not  function
properly with other operating system products.

(c) The royalty rate(s) specified above require  pre-installation of the Product
on each Customer System distributed with the Product.

(d) The royalty rate(s) specified above require  pre-installation of the Product
on each Customer System distributed with the Product,  except for those Customer
System(s) on which COMPANY preinstalls  multiple language versions of Windows 95
in accordance with the Exhibit C for Windows 95.

(e)  Provided a "per copy"  royalty  rate is listed for the Product in the table
above, if COMPANY  distributes  this Product with a computer system which is not
listed as licensed for this Product in the Customer System table of this Exhibit
C, but which otherwise meets all of the requirements for a "Customer System" for
this  Product,  then such  computer  system shall be deemed a licensed  Customer
System for the Product on a per copy basis and COMPANY agrees to comply with all
of the  terms  and  conditions  of  this  Agreement  with  respect  to any  such
distribution of Product.



                                     - 29 -


                                CUSTOMER SYSTEMS

COMPANY's  Customer Systems shall be the assembled computer systems described in
the table below which (i) are configured for use only by a single user, (ii) are
designed to use a video display and keyboard;  and (iii) include at least a CPU,
a motherboard, a power supply, and a case. Each listed Customer System must have
a unique model line name,  model name,  or model number which  COMPANY uses both
internally  (in  COMPANY's  books and records) and  externally  (on the Customer
System case and  packaging).  For each Product which COMPANY  chooses to license
for distribution  with the listed Customer System,  the letter "s" or "c" in the
relevant  box  indicates  whether  COMPANY is  licensing  the  Product on a "per
system" or "per copy" basis, respectively.  New models may be added by agreement
of the parties.

At COMPANY's  option,  for purposes of administrative  convenience,  COMPANY may
designate models by model line or series, e.g., "Jaguar model line", "Jaguar Pro
series",  "Jaguar Pro 750 model line", "Jaguar Pro 950 series", etc.)." Customer
Systems  defined by model line or series shall include all present  models which
include the designated model line or series name, (e.g., "Jaguar Pro model line"
includes  Jaguar  Pro,  Jaguar  Pro 950,  Jaguar Pro S,  etc.;  "Jaguar  series"
includes Jaguar,  Jaguar Pro, Jaguar Pro 950, Jaguar S400, etc.; "Jaguar Pro 950
series" includes Jaguar Pro 950, Jaguar Pro 955, etc.).

In the event  that  COMPANY  designates  models by model  line or series in this
Exhibit C, then COMPANY may elect to include as Customer System(s) new models in
the model  line or series by  including  any such new  model(s)  on its  royalty
report  for the  reporting  period  in  which  each  such  new  model  is  first
distributed with the Product. Unless otherwise agreed to by the parties prior to
COMPANY's  first  distribution  of a new model with the  Product,  each such new
model  designated on a royalty report shall be licensed for the remainder of the
term of the  Agreement on the same basis  (i.e.,  per system or per copy) as the
other models in the model line or series and shall bear the  applicable  royalty
set forth in this  Exhibit C. Any new model in the model line or series which is
not included in a royalty report as a licensed  Customer System (and is thus not
licensed for the  applicable  Product)  must have a unique model number or model
name used for internal and external  identification purposes which distinguishes
it from any model which COMPANY has designated previously as a Customer System.



                                     - 30 -


Product Number Key: 1 = Plus! 1.0; 2 = CD-ROM Extensions 2.2

Royalty Basis Key: C = per copy, S = per system;  if Product box is blank,  such
Product is not licensed for distribution with the listed Customer System.




- - ------------------------------------------------------------------------------------------------------------------------------------
                                                                                                Product Number
- - ------------------------------------------------------------------------------------------------------------------------------------
                                                 Processor                                                                         
Model Name or Model Number                 Type            1         2         3         4         5         6         7        8
- - ------------------------------------------------------------------------------------------------------------------------------------
                                                                                                      
        Magitronic                         i486            S
- - ------------------------------------------------------------------------------------------------------------------------------------
        Magitronic                       Pentium           S
- - ------------------------------------------------------------------------------------------------------------------------------------
        Magitronic                       Pentium           S
                                           Pro
- - ------------------------------------------------------------------------------------------------------------------------------------
        Magitronic                        Cyrix            S
                                           5x86
- - ------------------------------------------------------------------------------------------------------------------------------------
        Magitronic                        Cyrix            S
                                           6x86
- - ------------------------------------------------------------------------------------------------------------------------------------
        Magitronic                       AMD 486           S
- - ------------------------------------------------------------------------------------------------------------------------------------
        Magitronic                       AMD K5            S
- - ------------------------------------------------------------------------------------------------------------------------------------

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


COMPANY hereby  represents and warrants that the names and numbers  indicated in
the Model Name or Model Number column in the table above  accurately  denote the
actual  designation  used by  COMPANY  to  identify  the  listed  models (on the
Customer System case and in COMPANY's internal books and records).

                                     - 31 -


                                   EXHIBIT C7

                        WINDOWS NT(R) WORKSTATION UPGRADE

                                   (Per Copy)

* If Royalty Basis, Language Version(s),  and Maximum Number of Units of Product
are not specified for a particular Product in the table below, then such Product
is not licensed under this Agreement.

**  Language  Key: D = German,  E =  Spanish,  EN =  English,  FR = French,  J =
Japanese




- - ---------------------------------------------------------------------------------------------------------------------
     Product Name        Language      Applicable      Royalty/         Non-          Maximum        Added by
      and Version       Version(s)     Additional       Basis*         English       Number of       Amendment
                            **         Provisions                    Additional      Units of         Number
                                                                      Royalty        Product*
- - ---------------------------------------------------------------------------------------------------------------------
                                                                                   
      Windows NT(R)         EN          (a), (b),      US$55.00        US$6.00          200              6
      Workstation                       (c), (d),      per copy
        Upgrade                         (e), (f),
      Version 4.0                       (g), (h)
- - ---------------------------------------------------------------------------------------------------------------------




                     ROYALTY CALCULATION, ORDER, AND PAYMENT

Notwithstanding  anything  to  the  contrary  contained  in  Section  3  of  the
Agreement,  the  following  royalty  calculation,  order and payment terms shall
apply to this Product:

1. COMPANY  agrees to pay MS the royalty  rates set forth above for each unit of
Product ordered by COMPANY.

2. In addition,  COMPANY  agrees to pay MS the  Non-English  Additional  Royalty
specified above for each full or partial unit of Non-English versions of Product
ordered by COMPANY. Non- English versions are provided if and when available.

3.  COMPANY  may  order no more  than the  Maximum  Number  of Units of  Product
indicated in the Product Table above.

4.  COMPANY  shall  prepay to MS the  royalties  due for each unit of Product in
advance of each order placed with the Authorized  Replicator by wire transfer in
accordance  with the royalty  payment  information  specified  in  Attachment  1
hereto.  COMPANY shall identify the quantity of each language version of Product
to be ordered  when making  payment.  Each  payment must be for a minimum of one
hundred  (100) units of  Product.  Royalties  exclude any charges by  Authorized

                                     - 32 -



                                   EXHIBIT C7
                                   (Continued)


Replicator  for units of Product  ordered by COMPANY.  COMPANY must make Product
order  prepayments  for a given  language  version of Product before the Product
Distribution  Expiration Date specified for such language  version  specified in
the Product Upgrade Program Schedule below.

                        PRODUCT UPGRADE PROGRAM SCHEDULE

The current Product Upgrade Program Schedule is set forth in the table below for
each language version of the Product. MS may, in its sole discretion, extend the
Product  Upgrade  Program  Schedule for one or more of the language  versions of
product on written notice to COMPANY.



- - ------------------------------------------------------------------------------------------------------------------------
Language Version of Product                           English                French,                Japanese
                                                                             German &
                                                                             Spanish
- - ------------------------------------------------------------------------------------------------------------------------
                                                                                     
Product Distribution Expiration                    December 31,            December 31,             March 31,
Date                                               1996                    1996                     1997
- - ------------------------------------------------------------------------------------------------------------------------



                            ADDITIONAL PROVISIONS KEY

(a) COMPANY agrees that it will not distribute  Product until MS advises its OEM
customers  generally that Customer  Systems with Windows NT Workstation  Version
4.0 may be distributed.

(b)  Notwithstanding  anything to the contrary  contained in Sections 2 and 6 of
the Agreement,  COMPANY shall distribute the Product only in the  form/packaging
available from the Authorized Replicator.

(c) For  purposes  of this  Exhibit C,  "Customer  System"  shall  mean  COMPANY
computer systems which COMPANY can conclusively establish:  (i) were distributed
with a specific language version of Windows NT Workstation  Version 3.51 ("Prior
Product") prior to the Product  Distribution  Expiration Date specified for such
language  version in the Product  Upgrade  Program  Schedule above in compliance
with a valid  OEM  license  agreement  between  COMPANY  and MS;  and (ii)  were
marketed and distributed under COMPANY's or COMPANY  Subsidiaries'  (and not any
third party's) brandnames and trademarks.

(d)  Notwithstanding  anything to the contrary  contained in Sections 2 and 6 of
the Agreement,  COMPANY may distribute the Product only as an "upgrade" provided
by COMPANY  separate from a Customer System directly  (without use of dealers or
other intermediaries) to an existing authorized end-user of the Prior

                                     - 33 -



                                   EXHIBIT C7
                                   (Continued)


Product on a Customer  System.  COMPANY's  license to  distribute  each language
version  of the  Product  under  this  Exhibit  C shall  expire  on the  Product
Distribution  Expiration Date specified for such language version in the Product
Upgrade Program Schedule above.

(e) COMPANY  shall  acquire the Product  through one  Authorized  Replicator  of
COMPANY's choice.  COMPANY shall notify MS of the Authorized  Replicator through
which  COMPANY  will  acquire the  Product  prior to placing the first order for
Product.

(f) This Product may only be distributed  to end user  customers  located within
the geographical boundaries of the United States of America,  Canada, Europe and
Japan.

(g) In order to support  end-users of this Product,  COMPANY agrees to employ at
all times at least one support  technician who has  successfully  completed,  at
COMPANY's  expense,  the  Microsoft  Certified  Professional  program  for  this
Product.

(h) All marketing or promotion of the Product shall be targeted  exclusively  to
end users of  Customer  Systems,  as defined in this  Exhibit C.  COMPANY  shall
insert coupons or other promotional  materials to offer the Product to end users
inside packages of Customer  Systems.  COMPANY shall ensure that such coupons or
materials  expire not later than the Product  Distribution  Expiration  Date set
forth in the Product Upgrade Program  Schedule above.  COMPANY shall  distribute
the Product only to those end users who request the Product to be provided.


                                     - 34 -


                                  ATTACHMENT 1
                TO EXHIBIT C7 FOR WINDOWS NT WORKSTATION UPGRADE

- - --------------------------------------------------------------------------------
                  WINDOWS NT WORKSTATION UPGRADE VERSION 4.0--
                     OEM PROGRAM ROYALTY PAYMENT INFORMATION

Please complete this form and fax to

OEM Accounting Services
FAX:              206-936-5298
PHONE:            206-882-8080

US/Canada Contact:         Jayne McKelvy
International Contact:     Leanne Furugori

1).  Company Name:

2).  License ID #:

3).  (a)  Total Quantity this Order:

     (b)  Quantity of Non-English Versions:

4).  Payment amount:

5).  Date of Payment:

6).  MS Authorized Replicator

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

- - --------------------------------------------------------------------------------
If COMPANY is a U.S.A. or                     If COMPANY is based outside
Canada based company, payments                the U.S.A. and Canada,
shall be made by wire transfer                payments shall be made by wire
to:                                           transfer to:
- - --------------------------------------------------------------------------------
         Microsoft Corporation                         Microsoft Corporation
         c/o First Interstate Bank                     c/o Citibank N.A.
         of Washington                                 399 Park Avenue
         Seattle Main Branch                           New York, NY 10043
         Seattle, WA                                   U.S.A.
         U.S.A.                                        ABA 021000089
         ABA 125-000-286                               SWIFT Code: CITIUS33
         SWIFT Code: FIWAUS66                          Account #38468231
         Account #001-025865

         Regarding: Microsoft OEM                      Regarding: Microsoft OEM
         Upgrade Order Prepayment                      Upgrade Order Prepayment
- - --------------------------------------------------------------------------------

COMPANY  agrees to ensure that the regarding  line stated above,  the MS license
agreement  number  for the  Agreement,  and the MS  invoice  number (if any) are
specified on each wire transfer payment made pursuant to the Agreement.

- - --------------------------------------------------------------------------------
         Microsoft internal use on:
         Accounting Services document control number:
- - --------------------------------------------------------------------------------


                                     - 35 -


                                    EXHIBIT D
                           BRAND NAMES AND TRADEMARKS

         (This Exhibit D only applies to Products licensed in accordance
          with those Exhibit(s) C which do not contain a "COMPANY Brand
                     Names and Trademarks" Section, if any)



           COMPANY AND COMPANY SUBSIDIARIES BRAND NAMES AND TRADEMARKS

If COMPANY  Customer  Systems  are  marketed,  licensed,  or  distributed  under
COMPANY's  or COMPANY  Subsidiaries'  brand  names and  trademarks  which do not
include COMPANY's name, those brand names and trademarks must be listed below:

Brand Names & Trademarks

1.   Magitronic
2.


                     THIRD PARTY BRAND NAMES AND TRADEMARKS

If COMPANY  Customer Systems are marketed,  licensed,  or distributed by a third
party under  brand names and  trademarks  which do not include  COMPANY's  name,
those brand names and trademarks  and model names used for the Customer  Systems
by a third party must be listed below. As provided in the applicable Exhibit(s),
COMPANY may not distribute  certain  Products with COMPANY Customer Systems that
            ---
are marketed or distributed under any third party brand names or trademarks.

Brand Names & Trademarks          Customer System            Model Name Used
                                  by Third Party

1.
2.


                                     - 36 -



                                    EXHIBIT F
                                SUPPLEMENT RIGHTS

The  purpose  of this  Exhibit  is to set forth  additional  license  rights and
related  restrictions  which may apply to Supplement(s) as may be provided by MS
from time to time. The actual additional license rights and related restrictions
for each Supplement  shall be identified in the  "Supplement  Addendum" for each
such  Supplement.  The  license  rights  shall be  royalty-free  and,  except as
specified in the applicable  Supplement Addendum,  shall be subject to the terms
and conditions of the Agreement. COMPANY's license rights to Supplement(s) shall
expire the earlier of: (i) termination or expiration of COMPANY's license rights
to the  Product to which the  Supplement  corresponds,  or (ii)  termination  or
expiration of the Agreement.

1.       "Reproduction Rights", if
granted, shall mean:

(a)  Reproduce, in accordance
with specifications provided by
MS, the Supplement software in
object code form on external
media (i.e., diskette or CD-
ROM) and end user documentation
for the Supplement, if any.

(b)  Reproduce Product names
and Product trademarks on
packaging, labels, and end user
documentation for the
Supplement subject to the
following restrictions:

(i)  COMPANY'S labeling and
packaging for the Supplement
shall clearly indicate that the
Supplement is a supplement to
and/or replacement of the
Product provided by COMPANY for
use on COMPANY'S Computer
Systems;

(ii)  COMPANY will cause to
appear on the container and
labels of Supplement the
copyright, trademark and patent
notice(s), as they appear on
the applicable release of
Product Deliverables; and

(iii)  COMPANY'S name and/or
trademarks shall not be
displayed in relation to
Product name in a manner which
suggests that COMPANY's name
and/or trademarks are part of
the Product name.  COMPANY's
name and/or trademarks shall be
displayed on the packaging and
disk labels more prominently
than the name "Microsoft".
                                     - 37 -


2.  "Distribution on External
Media with Customer Systems
Rights", if granted, shall
mean:

(a)  Distribute one (1) copy of
the Supplement software,
reproduced in accordance with
the reproduction rights granted
for such Supplement, with each
of Company's licensed Customer
Systems to be distributed with
Product, subject to the
following conditions:

(i)  COMPANY shall include with
each copy of the Supplement a
EULA addendum which shall be
substantially similar  to the
sample addendum attached hereto
as Attachment 1, except that it
shall be adapted as may be
required by the laws of any
non-USA jurisdiction in which
COMPANY distributes the
Supplement.

3.  "Distribution to Existing
End Users Rights", if granted,
shall mean:

(a)  Distribute one (1) copy of
the Supplement software, as
acquired from an Authorized
Replicator if available, or
reproduced in accordance with
the reproduction rights, if
any, granted for such
Supplement, to licensed end
users of COMPANY's Customer
Systems originally distributed
with the Product, subject to
the following conditions:
                                     - 38 -



(i)  The Supplement shall be
distributed directly from
COMPANY or an MS-authorized
fulfillment source;

(ii)  COMPANY shall include
with each copy of the
Supplement a EULA addendum
which shall be substantially
similar to the sample addendum
attached hereto as Attachment
1, except that it shall be
adapted as may be required by
the laws of any non-USA
jurisdiction in which COMPANY
distributes the Supplement; and

(iii)  COMPANY shall offer the
Supplement at no charge except
that COMPANY may charge its
reasonable cost of materials
and shipping and handling
costs.

4.  "Distribution via Bulletin
Boards Rights", if granted,
shall mean:

(a)  Post and maintain the
object code version of the
Supplement on COMPANY's point
to point communication link by
modem (not Internet) bulletin
board corner(s)" ("BBS") for
distribution to end users of
COMPANY'S Customer Systems
originally distributed with
Product, subject to the
following conditions:
                                     - 39 -


(i)  COMPANY shall ensure that
each copy of the Supplement
includes a EULA addendum which
is substantially similar to the
sample addendum attached hereto
as Attachment 1, except that it
shall be adapted as may be
required by the laws of any
non-USA jurisdiction in which
COMPANY distributes the
Supplement and

(ii)  COMPANY shall offer the
Supplement at no charge to end
users.

5.  "Distribution via Internet
Link Rights", if granted, shall
mean:

(a)  Create and maintain a link
on COMPANY's Internet home
page(s) to MS' copy of the
Supplement on MS' Internet home
page(s), at the Universe
Resource Locator(s) listed in
the Supplement Addendum.

6.  "Distribution via Internet
Page Rights", if granted, shall
mean:

(a)  Post and maintain the
object code version of the
Supplement on COMPANY's home
page(s) on the Internet for
distribution to end users of
COMPANY's Customer Systems
originally distributed with
Product, subject to the
following conditions:
                                     - 40 -


(i)  Company shall include with
each copy of the Supplement a
EULA addendum which is
substantially similar to the
sample addendum attached hereto
as Attachment 1, except that it
shall be adapted as may be
required by the laws of any
non-USA jurisdiction in which
the Supplement is distributed;

and

(ii)  COMPANY shall offer the
Supplement at no charge to end
users.

7.  "Other Rights", if granted,
and restrictions shall be as
set forth in the applicable
Supplement Addendum.




                                     - 41 -


                            ATTACHMENT 1 TO EXHIBIT F
                            -------------------------

              ADDENDUM TO THE MICROSOFT SOFTWARE LICENSE AGREEMENT
                            FOR 
                                ----------------------

IMPORTANT READ THIS FIRST. By using the software files (the "Software") provided
with this Addendum,  you are agreeing to be bound by the following terms. If you
do not agree to be bound by these terms, you may not use the Software.
                                                 ---

The Software is provided  for the sole  purpose of  replacing  or  supplementing
certain  portions  of a licensed  copy of the above  listed  Microsoft  software
product ("ORIGINAL  PRODUCT").  Upon  installation,  the Software files become a
part of the  ORIGINAL  PRODUCT and are subject to the same  warranty and license
terms and conditions as the ORIGINAL PRODUCT. If you do not have a valid license
to use the ORIGINAL PRODUCT, you may not use the Software.  Any other use of the
Software is prohibited.



                                     - 42 -


                               AMENDMENT NUMBER 7
                        Amendment Date: September 1, 1996
        to MICROSOFT OEM LICENSE AGREEMENT FOR DESKTOP OPERATING SYSTEMS
         between MICROSOFT CORPORATION, a Washington, U.S.A. Corporation
            and LIUSKI INTERNATIONAL, INC., a Corporation of New York
                    Agreement Effective Date: October 1, 1994
                          MICROSOFT LICENSE # 4415-4291



Effective as of the Amendment  Date  indicated  above,  the below signed parties
agree that the  indicated  portions of the above  referenced  license  agreement
(hereinafter the "Agreement") are hereby amended by this instrument (hereinafter
the "Amendment"), as follows:

1.       Exhibit C5 shall be replaced by attached Exhibit C8.


All  capitalized  terms used but not  defined  herein  shall  have the  meanings
ascribed to them in the Agreement.  The terms of this Amendment  shall supersede
any inconsistent terms contained in the Agreement.

NOTICE:

For Product(s) specified in Exhibit C as licensed under the "per system" royalty
calculation provisions, please note the following:

This is a Microsoft  Per System  License.  As a Customer,  you may create a "New
System" at any time that does not require the payment of a royalty to  Microsoft
unless the Customer and Microsoft agree to add it to the License Agreement.

Any New System created may be identical in every respect to a system as to which
the Customer pays a Per System royalty to Microsoft provided that the New System
has a unique model number or model name for internal and external identification
purposes  which  distinguishes  it from any  system the  Customer  sells that is
included in a Per System License. The requirement of external identification may
be  satisfied  by  placement  of the unique  model  name or model  number on the
machine and its container (if any), without more.

If the Customer does not intend to include a Microsoft  operating system product
with a New System, the Customer does not need to notify Microsoft at any time of
the creation,  use or sale of any such New System,  nor does it need to take any
particular steps to market or advertise the New System.


                                     - 43 -


Under Microsoft's License Agreement, there is no charge or penalty if a Customer
chooses  at any  time to  create  a New  System  incorporating  a  non-Microsoft
operating  system.  If the  Customer  intends to include a  Microsoft  operating
system product with the New System, the Customer must so notify Microsoft, after
which the  parties may enter into arm's  length  negotiation  with  respect to a
license to apply to the New System.

IN WITNESS WHEREOF,  the parties have executed this Amendment in duplicate as of
the date first  written  above.  All signed  copies of this  Amendment  shall be
deemed originals. This Amendment is executed only in the English language.


MICROSOFT CORPORATION                         LIUSKI INTERNATIONAL, INC.


- - ------------------------------                ------------------------------
By                                            By


- - ------------------------------                ------------------------------
Name (Print)                                  Name (Print)


- - ------------------------------                ------------------------------
Title                                         Title


- - ------------------------------                ------------------------------
Date                                          Date



                                     - 44 -


                                   EXHIBIT C8
                             WINDOWS DESKTOP FAMILY
                            
                                  PRODUCT TABLE




      Product         Language     Applicable   Per System     Per Copy     Localization   Added by
      Name and        Version(s)   Additional   Royalty        Royalty      Additional     Amendement
      Version            **        Provisions       *              *          Royalty        Number

                                                                                                            

                                                                                                       
                                                                                                       
   1.Windows Desktop                            Royalty:       Royalty:
    Family:                          (a)       US$67.00       US$75.00       US$6.00            6

         A            EN, A, BP,   (a), (b),    Royalty        Royalty     Localization
    Windows(R) 95     CH, D, DA,   (c), (f)     Specified     Specified     Additional
     operating        DU, EE, F,                  for            for         Royalty
     system, OR       FF, FR,                   Windows        Windows    Specified for
                      HB, J, E,                 Desktop        Desktop       Windows
                      DU, P,                    Family         Family        Desktop
                      PRC, RU, Z                 Above          Above      Family Above

     B. MS-DOS(R)     EN, A, BP,   (a), (c),    Royalty        Royalty     Localization
     operating        CH, D, DA,   (e), (f)     Specified     Specified     Additional
       system         DU, EE, F,                   for           for         Royalty
      Version         FF, FR,                    Windows       Windows    Specified for
      6.22 and        HB, J, E,                  Desktop       Desktop       Windows
      Enhanced        DU, P,                     Family        Family        Desktop
     Tools for        PRC, RU, Z                  Above         Above      Family Above
      MS-DOS(R)
    Version 1.0
        and
      Windows(R)
     operating
       system
      Version
      3.1, OR

         C            EN, A, BP,   (a), (c),    Royalty        Royalty     Localization
      MS-DOS(R)       CH, D, DA,   (d), (f)     Specified     Specified     Additional
     operating        DU, EE, F,                   for           for         Royalty
       system         FF, FR,                    Windows       Windows    Specified for
      Version         HB, J, E,                  Desktop       Desktop       Windows
      6.22 and        DU, P,                     Family        Family        Desktop
      Enhanced        PRC, RU, Z                  Above         Above      Family Above
     Tools for
      MS-DOS(R)
    Version 1.0
        and
      Windows(R)
        for
     Workgroups
     operating
       system
      Version
      3.11, OR


                                     - 45 -





         D.           EN, A, BP,    (a), (b),   US$65.00     US$75.00       US$6.00
    Windows NT(R)     CH, D, DA,    (c), (g)
    Workstation       DU, EE, F,                   In           In         In Addition
    Version 4.0       FF, FR,                   Addition     Addition        to the
       (x86/          HB, J, E,                  to the       to the     Localization
      Pentium(TM)     DU, P,                    Royalty      Royalty      Additional
     compatible       PRC, RU, Z               Specified    Specified       Royalty
      version                                     for          for        Specified
                                                Windows      Windows     for Windows
                                                Desktop      Desktop       Desktop
                                                Family       Family      Family Above
                                                 Above        Above

                                              Estimated     Estimated
                                               Monthly       Monthly
                                              Volume for    Volume for
                                               Windows       Windows
                                               Desktop       Desktop
                                               Family:       Family:
                                                6,000         -----
- - ------------------------------------------------------------------------------------

- - ------------------------------------------------------------------------------------
    2. Windows(R)        EN       (c), (d),    Royalty       Royalty       US$4.00
        for                       (f), (h)     US$-----      US$-----
     Workgroups
     operating
       system
      Version
        3.11
- - ------------------------------------------------------------------------------------

- - ------------------------------------------------------------------------------------
   3. Windows(R)         EN       (c), (e),    Royalty       Royalty       US$4.00
     operating                    (f), (h)     US$-----      US$-----
       system
    Version 3.1
- - ------------------------------------------------------------------------------------

- - ------------------------------------------------------------------------------------
     4. MS-DOS(R)        EN       (c), (e),    Royalty       Royalty       US$2.00
     operating                      (f)        US$----       US$-----
       system
      Version
        6.22
- - ------------------------------------------------------------------------------------

- - ------------------------------------------------------------------------------------
    5. Enhanced          EN       (c), (e),    Royalty       US$0.50
       Tools                         (f)       US$-----
      Version
      1.02 for
      MS-DOS(R)
        6.22
- - ------------------------------------------------------------------------------------


* A Product is not licensed  hereunder  unless royalty  rate(s) are indicated in
the Product  table and the  Product is  indicated  as  licensed  for one or more
Customer System(s) in the Customer System table of this Exhibit C.

** Language  Version Key: A = Arabic,  BP = Portuguese  (Brazil),  CE = Cyrillic
Enabled,  CH = Traditional  Chinese,  CZ = Czech, D = German,  DA = Danish, DU =

                                     - 46 -


Dutch, E = Spanish,  EE = Eastern and Central  European,  EN = USA English,  F =
French, FF = France's French, FI = Finnish,  HAN = Hangeul,  HB = Hebrew,  HUN =
Hungarian,  I = Italian, J = Japanese, N = Norwegian,  P = Portuguese,  PE = Pan
European English, POL = Polish, PRC = PRC Simplified Chinese, RU = Russian, SL =
Slovenian,  SW = Swedish, TH = Thai, TR = Turkish, Z = International English. If
the release  listed in the Product  Table above is not available in a particular
licensed  language,   COMPANY's  license  shall  include  the  latest  available
preceding release in such language. If COMPANY is licensed for the EN version of
Product and if a  Localization  Additional  Royalty is  specified in the Product
table above, then in addition to the language versions  specified in the Product
table above,  COMPANY may receive Product  Deliverables for the licensed Product
in available  language  versions  listed in the Language Key (except CH, HAN, J,
and PRC which may only be added by  amendment)  by sending a written  request to
the attention of OEM Accounting  Services at the address listed in Exhibit N for
royalty  reports.  Localized  versions  are  licensed on an if and as  available
basis.

                             INITIAL PAYMENT AMOUNT

     The Initial Payment Amount for Products licensed under this Exhibit C shall
     be Zero Dollars  (US$0.00),  and shall be paid in  accordance  with Section
     3(b) of the Agreement.

                            ADDITIONAL PROVISIONS KEY
             (Note: Only those Additional Provisions applicable to
             licensed Product(s) appear. Section lettering may not
                                be consecutive)

     (a) If COMPANY is licensed  for the  Windows  Desktop  Family,  COMPANY may
     distribute  not more than one (1) of the  listed  Product  combinations  or
     Products  (i.e.,  A or B or C or D) with  each  licensed  Customer  System.
     COMPANY's report shall separately  indicate the number of each such Product
     or  combination  (A, B, C, or D) that COMPANY  distributes.  COMPANY  shall
     acquire all  components of each unit of Product or  combination of Products
     to be  distributed  with a Customer  System  (i.e.,  APM,  Product end user
     documentation,  and Product software on external media, as applicable) from
     a single  Authorized  Replicator  and in a single  package or stock keeping
     unit.

     (b) (1) COMPANY is not licensed to, and agrees that it will not, modify, in
     any way, or delete any aspect of the Product software  (including,  without
     limitation, any features,  shortcuts, icons, "wizards",  folders (including
     sub-folders)  or programs of Product  software)  as  delivered by MS in the
     Product Deliverables,  except if and as specifically  permitted below or in
     the OPK User's  Guide  ("OPK")  provided  in the Product  Deliverables.  In
     particular, and without limitation, this means that COMPANY is not licensed
     to and agrees that it will not:

     (A)  Modify or  obscure,  in any way,  the  sequence or  appearance  of any
          screens  displayed by the Product software as delivered by MS from the

                                     - 47 -


          time  the  Customer  System  completes  BIOS  processing  after  being
          switched  on by the end  user and  transfers  control  to the  Product
          software  loaded from the hard disk ("End User  Boot")  until the time
          that the "Welcome to [Product  name]"  program has been run and closed
          by the end user and the Customer System displays the Product  software
          "desktop" screen defined in the OPK ("Desktop Screen").

     (B)  Except as provided  in (C),  display  any  content  (including  visual
          displays or sound) from End User Boot through and  including  the time
          that the Customer System has displayed the Desktop Screen.

     (C)  Modify or obscure,  in any way, the  appearance of the Desktop  Screen
          (including  without  limitation,   the  addition  or  modification  of
          background wallpaper bitmaps displayed upon End User Boot);  provided,
          however,  that COMPANY may add icons or folders to the Desktop  Screen
          provided  that any such  icons  are the  same  size and  substantially
          similar shape as icons  included on the Desktop Screen as delivered by
          MS and that any such folders are the same size,  shape and  appearance
          as folders included on the Desktop Screen as delivered by MS.

     (D)  Use any portion of Product  software  to enable any  programs or other
          content to run or appear prior to End User Boot.

     (E)  Configure any programs  (including  without  limitation  any "shells",
          "screen savers" or "welcome"  scripts),  "wizards" or other content to
          be enabled, run or initialized automatically (i.e. without requiring a
          deliberate  act of the end user) from an icon or folder on the Desktop
          Screen or from the "Start" Menu of the Desktop Screen or otherwise. By
          way of example  only,  and  without  limiting  the  generality  of the
          foregoing,  COMPANY  agrees  that it shall not (1)  populate  with any
          programs or other content the Product  software  "Start- up" directory
          (i.e., "Windows\Start\Menu\Programs\StartUp" folder for Windows 95, or
          "%windir%\profiles\user(s)\Start  Menu\Programs\Startup"  folder for
          Windows NT  Workstation)  or (2)  populate the  boot.ini,  config.sys,
          autoexec.bat, win.ini, system.ini, system.dat or user.dat files in any
          manner  which  will  cause  any  program  or  content  to run or  load
          automatically  upon End User Boot, except for device drivers necessary
          to support  preinstalled  or  preconfigured  hardware  devices  (e.g.,
          network cards, printers, etc.).


                                     - 48 -


     (F)  Modify or add  content to any  directories  installed  by the  Product
          software,  except  as  permitted  in the  OPK for  preinstallation  of
          applications by COMPANY.

     (2) If COMPANY  enters  registration  information on behalf of end users in
the boxes  provided  for the  on-screen  end user  registration  process for the
Product  software,  COMPANY shall not enter its own name or make any other false
or  fictional  registrations.  COMPANY  may not (i)  relieve  end users of their
obligations to enter Certificate of Authenticity ("COA") registration numbers in
the on-screen end user  registration  process and to reply to on-screen end user
license agreement inquiries or (ii) insert COA registration  numbers or reply to
end user license agreement inquiries for or on behalf of end users.

     (3) With  respect to Windows  95, if and only if  COMPANY  distributes  the
Product  software  solely as  Preinstalled  Product  Software  (i.e.,  without a
back-up copy of the Product on CD,  diskette,  magnetic  tape, or other external
media)  with any  Customer  System,  then  COMPANY  shall  also  preinstall  the
Microsoft  Create  System Disk Tool together  with the back-up  diskette  images
("CAB"  files)  contained  in the OPK on the hard  disk  drive of such  Customer
System to enable  the end user to make a back-up  copy of the  Product  software
according  to the terms of the EULA.  Diskette  images may only be used with the
Microsoft Create System Disk Tool. COMPANY may not distribute, use, or authorize
the use of the Microsoft  Create  System Disk Tool or diskette  images except as
provided in this Additional Provision or as specified in the OPK.

     (4) With  respect to Windows 95,  notwithstanding  anything to the contrary
contained in the definition of "Product  Release" in this Agreement,  Windows 95
(and any  subsequent  releases of Windows which may be designated by a change in
the  calendar  year - e.g.,  Windows  96, 97, 98,  etc.) shall be deemed to be a
Product Release.

     (5) Any EULA for the Product  distributed  by COMPANY  must be identical to
the on screen EULA presented to the end user during Product setup.

     (6) COMPANY  agrees that it will  preinstall and begin shipment of the most
current  licensed release of Product (i.e.,  Product  Release,  Version Release,
Update Release or Supplement) on all Customer System models first distributed on
or after the  ninetieth  (90th) day (or an earlier  date,  at COMPANY's  option)
following  MS'  shipment of the  corresponding  OPK or OPK  supplement  for such
release;  provided that if shipment of the OPK or OPK supplement  from MS occurs
between September 1st and October 31st of a given calendar year,  COMPANY agrees
that it will begin shipment of most current licensed release of Product no later
than February 1st of the following year.

                                     - 49 -



(c) (1)  Notwithstanding  anything to the contrary  contained  in the  Agreement
(including  Exhibits),  COMPANY may  distribute  Product(s)  only with  Customer
Systems  which are  marketed  and  distributed  exclusively  under  COMPANY's or
COMPANY  Subsidiaries'  brand names, trade names and trademarks.  The Product(s)
may not be distributed  with Customer  Systems which are marketed or distributed
under any name which  includes  any third  party  brand  names,  trade  names or
trademarks. If, at any time, MS becomes aware of any violation of the foregoing,
then without limiting its remedies, MS may charge COMPANY for each such Customer
System an  additional  royalty  equal to  thirty  percent  (30%) of the  highest
royalty for the  Product(s).  COMPANY shall pay such  additional  royalty within
thirty (30) days of receipt of MS' invoice.

     (2) The royalty rate(s)  specified  above require pre-  installation of the
Product as the "default"  operating  system on each Customer System  distributed
with the  Product  (i.e.,  the Product  will set up and execute  unless the user
configures the Customer System otherwise).  COMPANY shall preinstall the Product
software solely in accordance with the  installation  instructions  set forth in
the OPK Users Guide" included in the  preinstallation kit portion of the Product
Deliverables  ("OPK").  COMPANY  may use the  information,  tools and  materials
contained in the OPK solely to  preinstall  the Product  software in  accordance
with the OPK User's Guide and for no other  purpose.  Other than as specified in
the OPK User's Guide, COMPANY shall not modify the Product software,  nor delete
or remove any features or  functionality  without the written  approval of MS in
each instance.

     (3) The following shall replace Section  3(a)(iii) with respect to Products
licensed in accordance with this Exhibit C:

                  "(iii) If in any three monthly reporting periods
         (whether or not consecutive), COMPANY's reported shipments
         of the applicable Customer Systems licensed for the Windows
         Desktop Family (if licensed on a per system basis) or units
         of Windows Desktop Operating System Family (if licensed on a
         per copy basis) are twenty percent or more below COMPANY's
         estimated monthly volume specified for such basis (i.e., per
         copy or per system) for the Windows Desktop Family in the
         Product table above, COMPANY and MS shall negotiate an
         increase in the royalty rate(s) for all Product(s) licensed
         under this Exhibit C on such basis to reflect COMPANY's
         lower shipment volumes. If, for any reason, MS and COMPANY
         are unable to agree upon new royalty rate(s) within thirty
         (30) days after the date COMPANY's royalty report is due for
         the third such low-volume month, COMPANY's royalty rate(s)
         for each of the Products licensed under this Exhibit C on
         such basis shall increase by twenty percent (20%). Such
         increased royalty rate(s) shall be in effect for the
         remainder of the term of the Agreement commencing with the

                                     - 50 -


         monthly reporting period following the third low-volume
         month. Provided, however, that if COMPANY's reported monthly
         volume for such basis of Windows Desktop Family returns to
         or exceeds the original estimated monthly volume for any
         three (3) consecutive months thereafter, COMPANY's royalty
         rate(s) for all Product(s) licensed under this Exhibit C on
         such basis shall be restored to the rate(s) specified in the
         Product table above commencing with the monthly reporting
         period following such three consecutive months."

     (4) Shipments of (i) Windows, Windows for Workgroups, MS- DOS, and Enhanced
Tools licensed  hereunder on an individual  Product  basis,  or (ii) of Customer
Systems licensed solely for such Products on an individual  Product basis, shall
not be  included in the  calculation  of  COMPANY's  shipments  for  purposes of
determining the Estimated  Monthly Volume(s) for Windows Desktop Family Products
in the Product table above. Accordingly,  shipment of such Products and Customer
Systems  shall not be included in the  calculation  of  shipments  necessary  to
maintain the current royalty  rate(s) in accordance  with  Additional  Provision
(c)(3) above.

     (5)  COMPANY's  license  for this  Product  under  this  Exhibit C shall be
effective as of the later of (i) the Effective Date of the  Agreement;  (ii) the
Amendment  Date of the  Amendment  by  which  this  Exhibit  C is  added  to the
Agreement, or (iii) August 1, 1996.

     (6) If the same Customer  System is licensed on a per system basis for both
the Windows System Family and for individual  operating system Product(s) (e.g.,
Windows, Windows for Workgroups,  or MS-DOS) in this Exhibit C, COMPANY shall be
relieved  of its  obligation  to pay the royalty  for the  individual  operating
system  Product(s)  provided that (i) COMPANY does not ship both the  individual
operating  system  Product(s) and the Windows  Desktop Family with such Customer
System;  and (ii)  COMPANY  reports  and pays MS the royalty due for the Windows
Desktop Family.

     (7)  COMPANY  may not (i)  distribute  both  Windows  95 and any  other  MS
operating  system Product with the same Customer  System;  (ii)  distribute both
Windows NT Workstation  and any other MS operating  system Product with the same
Customer  System;  or (iii)  distribute  both Windows and Windows for Workgroups
with the same Customer System.

     (8)  Provided a "per copy"  royalty  rate is listed for the  Product in the
table above, if COMPANY distributes this Product with a computer system which is
not listed as licensed  for this  Product in the  Customer  System table of this
Exhibit C, but which  otherwise  meets all of the  requirements  for a "Customer

                                     - 51 -


System" for this Product,  then such computer  system shall be deemed a licensed
Customer System for the Product on a per copy basis and COMPANY agrees to comply
with all of the terms and  conditions of this Agreement with respect to any such
distribution of Product.

     (9)  Notwithstanding  anything  to the  contrary  contained  in  Section 2,
COMPANY  must  distribute  Product   documentation  with  each  Customer  System
distributed  with Product  software.  A COA must be affixed to or accompany each
copy of Product documentation.

(d)  Windows  for  Workgroups  version  3.11  includes  Microsoft  At  Work  fax
transmission  software,  which  provides  methods for stand- alone and networked
computers to send and receive fax messages with certain security levels.  French
law (Decree 92-1358 of December 1992)  generally  prohibits the use in France of
such technology,  unless special approvals are granted. Accordingly, OEMs should
provide only the version of Windows for  Workgroups  version  3.11  designed for
France to avoid violating the Decree.

(e) (1) The PRC  language  version of the Windows  operating  system  Product is
version 3.2. The Japanese  language  version of the MS-DOS  operating  system is
version 6.2/V.  The Japanese  language version of Enhanced Tools for MS-DOS 6 is
1.0/V.

     (2) The PRC language versions of Windows and MS-DOS are available with only
simplified  Chinese  character  fonts  licensed  from  a  third  party.  COMPANY
acknowledges  that such  fonts may  differ in  quality  and  characteristics  to
Chinese character fonts available in other Microsoft Products.

     (3) The PRC  language  versions  of Windows and MS-DOS are  available  only
through selected  Authorized  Replicators as specified by MS. From time to time,
MS shall provide an updated list of Authorized Replicators through which the PRC
language version of this Product is available.

     (4) The packaging for the PRC language version of this Product  distributed
with  Customer  Systems  within  or to the PRC shall be  clearly  marked in both
English  and  simplified  Chinese,  "Not for  distribution  or use  outside  the
People's Republic of China".

(f) (1)  Notwithstanding  anything  to the  contrary  in Sections 2 and 6 of the
Agreement,  COMPANY  may install one or more  language  versions  (listed in the
Language  Version box above) of Product  software with each applicable  Customer
System provided that COMPANY complies with the following restrictions.

          (i) COMPANY may distribute such multiple  language versions of Product
software  only  in the  form  of  Preinstalled  Product  Software.  COMPANY  may

                                     - 52 -


distribute only one backup copy of Product  software in one language version for
use on each such Customer System;

          (ii) COMPANY shall use the MS set-up  utility  included in the Product
Deliverables  which allows the  end-user to choose one,  and only one,  language
version of Product for the Customer System;

          (iii) COMPANY shall follow all  guidelines and procedures set forth in
the Product Deliverables regarding the installation,  set-up, and initialization
of multiple language versions of Product software; and

          (iv) COMPANY shall clearly  indicate to end-users,  including  without
limitation,  in advertising  and on Customer  System  packaging,  that end-users
shall have access to one language version only.

     (2) COMPANY hereby  indemnifies MS from and against all damages,  costs and
attorneys'  fees  arising  from  claims  or  demands  resulting  from  COMPANY's
distribution of multiple language versions including, without limitation, claims
that the  end-user  is  entitled  to use more than one  language  version of the
Product  or  that   advertisements,   Customer   System   packaging,   or  other
representations made by or for COMPANY are false and/or misleading.

     (3)  COMPANY's  report  shall  separately  indicate  the number of Customer
Systems distributed with each combination of language versions of Product.

     (4)  Provided  COMPANY  complies  with all  terms  and  conditions  of this
Agreement,  including this Additional Provision (f), for purposes of the royalty
calculation  provisions  of  Section 3,  preinstallation  of  multiple  language
versions of Product  performed in accordance with the  instructions for multiple
language  installation  provided  in the OPK  shall  constitute  "one  language"
version. In such event,  COMPANY shall pay the highest royalty applicable to the
language versions distributed.

     (5) If COMPANY does not comply with all of the  requirements  stated above,
in  addition  to any  other  remedies  MS may  have,  COMPANY  shall  pay MS the
applicable  royalty for each language version of Product software  included with
the Customer System.

(g) (1)  Notwithstanding  anything to the contrary contained in Section 2 of the
Agreement,  COMPANY's  license  for this  Product  shall  extend to  Windows  NT
Workstation version 3.51.


                                     - 53 -


     (2) In order to support end-users of this Product, COMPANY agrees to employ
at all times at least one support technician who has successfully  completed, at
COMPANY's  expense,  the  Microsoft  Certified  Professional  program  for  this
Product.

     (3) Though the Product  Deliverables  for this Product may include versions
of the Product designed for other types of microprocessers,  COMPANY is licensed
to distribute the Product only with and for use on Customer Systems based on the
Intel x86, Pentium or compatible architecture.

     (4) If Customer  System(s)  licensed for this Product  under this Exhibit C
are also licensed for a prior  release of this Product under another  agreement,
then:

          (i) COMPANY's license to distribute such prior release of this Product
with such Customer  Systems under the other agreement shall expire as of the end
of the calendar  quarter in which the  Effective  Date of this  Agreement or the
Amendment Date of the Amendment  adding this Exhibit C, as  applicable,  occurs;
and

          (ii) COMPANY  shall pay and report for any  licensed  releases of this
Product only under this Agreement for such Customer Systems thereafter.

     (5) The royalty  rates  specified in the Product table apply to shipment of
Customer   Systems   which  are  capable  of  utilizing   one  (1)  or  two  (2)
microprocessors.  For Customer  Systems which are capable of utilizing three (3)
or four (4)  microprocessors,  COMPANY  agrees to pay MS 2.5  times the  royalty
rates  specified in the Product  Table [i.e.,  Royalty = 2.5 x (Windows  Desktop
Family royalty + Windows NT  Workstation  additional  royalty)].  COMPANY is not
licensed to  distribute  this Product on Customer  Systems  which are capable of
utilizing more than four (4) microprocessors.

(h) If the same  Customer  System is  licensed  on a per  system  basis for both
Windows and Windows for Workgroups,  but is not licensed for the Windows Desktop
Operating System Family on a per system basis,  COMPANY shall be relieved of its
obligation  to pay the royalty for Windows  provided  that (i) COMPANY  does not
ship both Windows and Windows for Workgroups with such Customer System; and (ii)
COMPANY reports and pays MS the royalty due for Windows for Workgroups.

                                CUSTOMER SYSTEMS

COMPANY's  Customer Systems shall be the assembled computer systems described in
the table below which (i) are configured for use only by a single user; (ii) are
designed to use a video display and keyboard;  and (iii) include at least a CPU,
a motherboard, a power supply, a hard disk drive (except if the Product software
is installed in ROM), and a case. Each listed Customer System must have a unique

                                     - 54 -


model line name,  model name, or model number which COMPANY uses both internally
(in COMPANY's books and records) and externally (on the Customer System case and
packaging).  For each Product which COMPANY chooses to license for  distribution
with the listed  Customer  System,  the letter  "s" or "c" in the  relevant  box
indicates  whether  COMPANY is  licensing  the Product on a "per system" or "per
copy" basis, respectively. New models may be added by agreement of the parties.

At COMPANY's  option,  for purposes of administrative  convenience,  COMPANY may
designate models by model line or series (e.g., "Jaguar model line", "Jaguar Pro
series",  "Jaguar Pro 750 model line", "Jaguar Pro 950 series",  etc.). Customer
Systems  defined by model line or series shall include all present  models which
include the designated model line or series name, (e.g., "Jaguar Pro model line"
includes  Jaguar  Pro,  Jaguar  Pro 950,  Jaguar Pro S,  etc.;  "Jaguar  series"
includes Jaguar,  Jaguar Pro, Jaguar Pro 950, Jaguar S400, etc.; "Jaguar Pro 950
series" includes Jaguar Pro 950, Jaguar Pro 955, etc.).

In the event  that  COMPANY  designates  models by model  line or series in this
Exhibit C, then COMPANY may elect to include as Customer System(s) new models in
the model  line or series by  including  any such new  model(s)  on its  royalty
report  for the  reporting  period  in  which  each  such  new  model  is  first
distributed with the Product. Unless otherwise agreed to by the parties prior to
COMPANY's  first  distribution  of a new model with the  Product,  each such new
model  designated on a royalty report shall be licensed for the remainder of the
term of the  Agreement on the same basis  (i.e.,  per system or per copy) as the
other models in the model line or series and shall bear the  applicable  royalty
set forth in this  Exhibit C. Any new model in the model line or series which is
not included in a royalty report as a licensed  Customer System (and is thus not
licensed for the  applicable  Product)  must have a unique model number or model
name used for internal and external  identification purposes which distinguishes
it from any model which COMPANY has designated previously as a Customer System.


                                     - 55 -


                              CUSTOMER SYSTEM TABLE


Product Number Key: 1 = Windows Desktop Family, 2 = Windows for Workgroups 3.11;
3 = Windows 3.1; 4 = MS-DOS 6.2; 5 = Enhanced Tools for MS-DOS 6.2

Royalty  Basis Key: C = per copy,  S = per system;  Product  box is blank,  such
Product is not licensed for distribution with the listed Customer System.




====================================================================================================================================
                                                                                                Product Number
- - ------------------------------------------------------------------------------------------------------------------------------------
                                                                                                      
                                           Processor                                                                               
         Model Name or Model Number           Type            1         2         3         4         5         6         7        8
- - ------------------------------------------------------------------------------------------------------------------------------------
                 Magitronic                   i486            S
- - ------------------------------------------------------------------------------------------------------------------------------------
                 Magitronic                 Pentium           S
- - ------------------------------------------------------------------------------------------------------------------------------------
                 Magitronic                 Pentium           S
                                              Pro
- - ------------------------------------------------------------------------------------------------------------------------------------
                 Magitronic                  Cyrix            S
                                              5x86
- - ------------------------------------------------------------------------------------------------------------------------------------
                 Magitronic                  Cyrix            S
                                              6x86
- - ------------------------------------------------------------------------------------------------------------------------------------
                 Magitronic                  AMD 486          S
- - ------------------------------------------------------------------------------------------------------------------------------------
                 Magitronic                  AMD K5           S
- - ------------------------------------------------------------------------------------------------------------------------------------

====================================================================================================================================


COMPANY hereby  represents and warrants that the names and numbers  indicated in
the Model Name or Model Number column in the table above  accurately  denote the
actual  designation  used by  COMPANY  to  identify  the  listed  models (on the
Customer System case and in COMPANY's internal books and records).




                                     - 56 -