FIFTH AMENDMENT TO COMMERCIAL LEASE AGREEMENT


     THIS FIFTH AMENDMENT TO COMMERCIAL LEASE AGREEMENT, (the "Amendment") is
entered into by and between KANCRO, L.P., a Delaware limited partnership (the
"Lessor") and SOFTWARE SPECTRUM, INC., a Texas corporation (the "Lessee"),
effective as of the 9th day of March, 1998.


                                 W I T N E S S E T H:

     WHEREAS, pursuant to the terms of that certain Commercial Lease Agreement
dated April 19, 1993, as amended by that certain Third Amendment to Commercial
Lease Agreement dated to be effective April 1, 1995 and that certain Fourth
Amendment to Commercial Lease Agreement dated to be effective November 25, 1996
(collectively, the "Lease"), Lessee has heretofore leased from the Lessor
certain premises located within the industrial warehouse project commonly known
as Northgate IV, Garland, Texas (the "Project") and containing (a) approximately
70,390 square feet of space, more or less, within Building 15 at 2220 Merritt
Drive, Garland, Texas; and (b) approximately 38,286 square feet of space, more
or less, within Building 14 at 2260 Merritt Drive, Garland, Texas;

     WHEREAS, the parties desire to further amend certain provisions of the
Lease, all as more particularly set forth herein.

     NOW, THEREFORE, in consideration of the foregoing premises, and the mutual
covenants and agreements contained herein, and other good and valuable
consideration, the receipt and sufficiency of which is hereby acknowledged, the
parties hereto agree as follows:

     1.   DEFINED TERMS.  Terms defined in the Lease and delineated herein by
          initial capital letters shall have the same meaning ascribed thereto
          in the Lease, except to the extent that the meaning of such term is
          specifically modified by the provisions hereof. In addition, other
          terms not defined in the Lease, but defined herein shall when
          delineated with initial capital letters have the meaning ascribed
          thereto in this Amendment. Terms and phrases which are not delineated
          by initial capital letters shall have the meaning commonly ascribed
          thereto.

     2.   AMENDMENTS TO THE LEASE.

          (a)  SECTION 1 of the Lease shall be modified in its entirety as
               follows:

               "Section 1 PREMISES AND TERM.
               (A)  In consideration of the mutual obligations of Lessor and
               Lessee set forth herein, Lessor leases to Lessee, and Lessee
               hereby takes from Lessor certain leased premises (the "Original


                                        Page 1


               Premises"), consisting of 70,390 square feet of space, more or
               less, in Building 15 situated within the Project, and being more
               particularly described on EXHIBIT "A-1" attached hereto and
               incorporated herein for all purposes, together with all rights,
               privileges, easements, appurtenances and amenities granted to the
               Lessee in this Lease, to have and to hold, subject to the terms,
               covenants and conditions of this Lease.  The term of this Lease
               shall commence on April 1, 1995 (the "Commencement Date") and
               shall end on the last day of the month that is one hundred twenty
               (120) months after the Commencement Date (the "Lease Term");
               provided, that if the Commencement Date is a date other than the
               first day of a calendar month, the Lease Term shall be extended
               for the remainder of the calendar month in which the Commencement
               Date occurs.

               (B)  In consideration of the mutual obligations of Lessor and
               Lessee set forth herein, Lessor leases to Lessee, and Lessee
               hereby takes from Lessor certain leased premises (the "Initial
               Expansion Premises"), consisting of 38,286 square feet of space,
               more or less, in Building 14 situated within the Project, and
               being more particularly described on EXHIBIT "A-2" attached
               hereto and incorporated for all purposes, together with all
               rights, privileges, easements, appurtenances and amenities
               granted to the Lessee in this Lease, to have and to hold subject
               to the terms, covenants and conditions of this Lease.  The term
               of the Lease of the Initial Expansion Premises shall commence on
               December 1, 1996, and shall end on the last day of the month that
               is coterminous with the date of expiration of the term of the
               lease of the Original Premises.

               (C)  In consideration of the mutual obligations of Lessor and
               Lessee set forth herein, Lessor leases to Lessee, and Lessee
               hereby takes from Lessor certain leased premises (the "Expansion
               Premises"), consisting of approximately 24,561 square feet of
               space, more or less, in Building 14 situated within the Project
               and being more particularly described on EXHIBIT "A-3" attached
               hereto and incorporated herein for all purposes, together with
               all rights, privileges, easements, appurtenances and amenities
               granted to the Lessee in this Lease, to have and to hold subject
               to the terms, covenants and conditions of this Lease. The term of
               the Lease of the Expansion Premises shall commence on July 1,
               1998, and shall end on the last day of the month that is
               coterminous with the date of expiration of the term of the lease
               of the Original Premises and the Initial Expansion Premises.  The
               Original Premises, Initial


                                        Page 2


               Expansion Premises and the Expansion Premises are hereinafter
               sometimes collectively referred to as the "Premises".

          (b)  The last sentence of SECTION 2(c) of the Lease is hereby amended
               in its entirety as follows:

               "The amount of the monthly rental and the initial monthly escrow
               payments for the Original Premises and the Initial Expansion
               Premises are as follows:



                                                     Months        Months
                                                      1-60         61-120
                                                  ----------     ----------
                                                           
     Base Rent (Original Premises)                $21,996.88     $32,086.11
     Base Rent (Initial Expansion Premises)        12,762.00      17,452.04
     Tax Escrow Payment (Original Premises)         3,519.50          *
     Tax Escrow Payment (Initial Expansion
     Premises)                                      2,252.19          *
     Insurance Escrow Payment (Original Premises)     410.61          *
     Insurance Escrow Payment (Initial
     Expansion Premises)                              233.07          *
     Common Area Expenses (Original Premises)       1,055.85          *
     Common Area Expenses (Initial Expansion
     Premises)                                        708.80          *
                                                  ----------     ----------

                         Monthly Payment Total:   $42,938.90     $



     The amount of the monthly rental and the initial monthly escrow payment for
     the Expansion Premises is as follows:



                                                     Months        Months
                                                     1-21           22-82
                                                  ----------     ----------
                                                           
     Base Rent (Expansion Premises)               $ 9,210.38     $11,195.72
     Tax Escrow Payment (Expansion Premises)        1,473.66          *
     Insurance Escrow Payment (Expansion
     Premises)                                         81.87          *
     Common Area Expenses (Expansion
     Premises)                                        450.29          *
                                                  ----------     ----------

     Monthly Payment Total:                       $11,216.20     $



- ---------------------
* To be determined as of April 1, 2000


                                        Page 3


     (c)  A new SECTION 27 shall be added to the Lease, and shall read in its
          entirety as follows:


          "27. CONSTRUCTION OF IMPROVEMENTS TO PREMISES: CONSTRUCTION ALLOWANCE.
          Lessee shall proceed to construct certain improvements within the
          Premises in compliance with certain plans and specifications prepared
          on behalf of the Lessee (the "Plans"). The Plans for the construction
          of the improvements to the Premises shall be mutually approved by the
          parties in writing prior to commencement of construction.  The
          improvements to the Premises shall include all costs associated with
          the interior finish-out construction, construction of a backup
          generator and related screening at a location adjacent to the Premises
          as depicted on EXHIBIT "A-4" attached hereto and incorporated herein,
          any architectural drawings prepared on behalf of the Lessee, and a fee
          payable to Compass Management and Leasing, Inc. ("Compass") as the
          co-construction manager to be retained by the Lessor to supervise the
          construction, in an amount equal to four percent (4%) of the
          Construction Allowance (as hereinafter defined). Lessee has retained
          The Staubach Company ("TSC") as a co-construction manager. Compass and
          TSC shall jointly manage the construction of the improvements to the
          Premises.  The parties shall mutually endeavor to complete the
          construction of the improvements on or before May 1, 1998.  The design
          and materials to be utilized for the screening surrounding the backup
          generator shall be subject to the written approval of the Lessor, such
          approval not to be unreasonably withheld or delayed. Such screening
          shall include, at a minimum, the construction of bollards and
          aggregate tilt walls surrounding the generator. Lessee shall be solely
          responsible for the removal of the generator and screening upon the
          expiration or earlier termination of this Lease, and shall repair all
          damages to the Premises or the surrounding areas occasioned by such
          removal.  Lessee shall not permit Lessee's contractors or any
          subcontractor to commence any work in connection with the construction
          of the improvements to the Premises until appropriate insurance has
          been obtained and certificates evidencing such insurance coverage have
          been delivered to and approved by Lessor. Lessee agrees to indemnify,
          defend and hold Lessor harmless from and against all claims,
          liabilities, costs, damages and expenses of whatever nature, including
          those to the property of Lessee, arising out of or in conjunction with
          the performance of the construction of the improvements to the
          Premises.


                                        Page 4


          Lessor shall provide the Lessee with a Construction Allowance (herein
          so called) in an amount equal to the lesser of (a) the actual cost of
          construction of the improvements to the Premises; or (b) the sum of
          $400,000.00.  Lessor's obligation to pay the Construction Allowance
          shall be subject to the Lessor's prior receipt of invoices and lien
          waivers from any third parties providing construction services to the
          Premises, together with such other documentation as the Lessor shall
          reasonably require. Lessor shall have the option of either paying
          amounts due to such third parties either to the Lessee or directly to
          such third parties. Lessee shall be responsible for the timely payment
          of all construction costs in excess of the Construction Allowance.

          Lessee shall have sole responsibility for compliance with all
          applicable statutes, codes, ordinances and other regulations for all
          construction performed on behalf of Lessee within the Premises,
          including without limitation, any applicable environmental regulations
          related thereto. In addition, the improvements to be constructed by
          the Lessee within the Premises shall be constructed and installed in
          compliance with the requirements of the Americans With Disabilities
          Act of 1990, as amended, any applicable state statute, and all rules
          and regulations promulgated thereunder (collectively, the "ADA").
          Lessee, at Lessee's sole cost and expense, shall be responsible for
          compliance with all provisions of the ADA with respect to the use,
          occupation or alteration of the Expansion Premises. Lessor, at
          Lessor's sole cost and expense, shall be responsible for compliance
          with the ADA with respect to all common areas of the Project and with
          respect to the exterior of the Expansion Premises, to the extent, but
          only to the extent that such compliance is not caused by Lessee's use,
          occupation or alteration of the Expansion Premises.

          Lessee acknowledges that (i) it has inspected and accepts the
          Expansion Premises, (ii) the buildings and improvements comprising the
          same are suitable for the purpose for which the Expansion Premises are
          leased, (iii) the Expansion Premises are in good and satisfactory
          condition, and (iv) no representations as to the condition of the
          Expansion Premises, nor any other promises to alter, remodel or
          improve the Expansion Premises have been made by the Lessor (unless
          otherwise expressly set forth in this Amendment. The taking of
          possession of the Expansion Premises by the Lessee shall be deemed
          evidence that the Expansion Premises were in a satisfactory condition
          at the time of possession; provided, however, that nothing herein
          shall relieve the Lessor of


                                        Page 5


          its obligations under SECTION 4 of the Lease with respect to the
          Premises."


     (d)  A new SECTION 28 shall be added to the Lease, and shall read in its
          entirety as follows:


          "28. LETTER OF CREDIT IN ADDITION TO SECURITY DEPOSIT. Lessee agrees
          to provide, in addition to the Security Deposit provided by the terms
          of SECTION 2B of the Lease, an irrevocable unconditional letter of
          credit in the amount of $150,000.00 (the "Letter of Credit"), as
          security for the performance of the Lessee's monetary obligations
          under the Lease.  The Letter of Credit shall be in a form and issued
          by a bank or other financial institution reasonably acceptable to the
          Lessor.  The term of the Letter of Credit shall expire seventeen (17)
          months after the commencement date of the term of the Expansion
          Premises (the "Expiration Date").  The Letter of Credit shall be
          delivered to the Lessor three (3) business days prior to the
          commencement of the term of the Expansion Premises. In the event of an
          uncured monetary default under the terms of this Lease, Lessor shall
          deliver a statement to the Financial institution issuing the Letter of
          Credit certifying that (a) the Lease is in full force and effect; (b)
          a monetary default has occurred under the Lease; and (c) the Lessor is
          entitled to payment under the Letter of Credit.  Upon delivery of such
          statement, Lessor shall be entitled to draw upon the Letter of Credit.
          The proceeds of the Letter of Credit shall be applied by Lessor first
          to cure any monetary default by the Lessee under the terms of the
          Lease, and the balance of the proceeds shall be utilized to prepay the
          Lessee's base rent obligations accruing under the terms of this Lease.
          In the event Lessee fully satisfies all of its obligations to pay base
          rent under this Lease as provided in this SECTION 28, Lessor shall
          deliver the original Letter of Credit to the lessee on the Expiration
          Date."


3.   EFFECT OF AMENDMENT. Except as specifically amended by the provisions
     hereof, the terms, covenants and provisions of the Lease shall continue to
     govern the rights and obligations of the parties thereunder, and all
     rights, covenants and provisions of the Lease shall remain in full force
     and effect as stated therein. This Amendment and the Lease shall be
     construed as one instrument. The terms, covenants and provisions of this
     Amendment shall inure to the benefit and be binding upon the parties hereto
     and their respective successors and permitted assigns.


                                        Page 6


     IN WITNESS WHEREOF, Lessor and Lessee have executed this Amendment in
multiple counterparts as of the day and year first above written.

                                   LESSOR:

                                   KANCRO, L.P.,
                                   A DELAWARE LIMITED PARTNERSHIP

                                   By:  KPERS Realty Holding #23, Inc.,
                                        a Kansas corporation, general partner


                                   By: /s/ Stephen S. Williams
                                      ------------------------------------------

                                   Title:    STEPHEN S. WILLIAMS
                                         ---------------------------------------
                                                  VICE PRESIDENT



                                   LESSEE:

                                   SOFTWARE SPECTRUM, INC.
                                   A TEXAS CORPORATION


                                   By: /s/ Robert D. Graham
                                      ------------------------------------------

                                   Title: Vice President and General Counsel
                                         ---------------------------------------

                                        Page 7


                                   EXHIBIT "A-1"



                           Site Plan of Original Premises





                                     [SITE PLAN]





                                    EXHIBIT "A-2"


                       Site Plan of Initial Expansion Premises





                                     [SITE PLAN]




                                    EXHIBIT "A-3"



                          Site Plan of Expansion Premises





                                     [SITE PLAN]



                                    EXHIBIT "A-4"


                           Location of Back-up Generator




                                      [LOCATION]






                                      [LOCATION]