Exhibit 10.5

                      INDUSTRIAL SPACE LEASE




                          by and between




           THE PRUDENTIAL INSURANCE COMPANY OF AMERICA,
                           as Landlord,




                               and



       MICROPOINT, INC., a Delaware corporation, as Tenant




                                           
                                 
                  635 North Billy Mitchell Road
                       Salt Lake City, Utah


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                        TABLE OF CONTENTS


SCHEDULE ...............................................................1

      1.     DEMISE AND TERM ...........................................2

2.    RENT..............................................................2
      A.     Definitions................................................3
      B.     Components of Rent.........................................4
      C.     Payment of Rent............................................5

3.    USE...............................................................6

4.    HAZARDOUS SUBSTANCES..............................................6

5.    CONDITION OF PREMISES.............................................6

6.    UTILITIES.........................................................7

7.    MAINTENANCE AND REPAIR............................................7

      A.     Tenant Obligations.........................................7
      B.     Landlord Obligations.......................................7

8.    RULES AND REGULATIONS.............................................8


9.    CERTAIN RIGHTS RESERVED TO LANDLORD...............................8

10.   ALTERATIONS.......................................................8
      A.     Requirements...............................................8
      B.     Liens......................................................9

11.   INSURANCE........................................................10
      A.    Tenant's Insurance.........................................10
      B.    Landlord's Insurance.......................................10
      C.    Risk of Loss...............................................11

12.   TENANT'S AND LANDLORD'S RESPONSIBILITIES.........................11
      A.    Tenant's Responsibilities..................................11
      B.    Landlord's Responsibilities................................11

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13.   FIRE OR OTHER CASUALTY...........................................11
      A.    Destruction of the Building................................11
      B.    Destruction of the Premises................................12

14.   CONDEMNATION.....................................................13

15.   ASSIGNMENT AND SUBLETTING........................................14
      A.    Landlord's Consent.........................................14
      B.    Standards for Consent......................................14
      C.    Recapture..................................................15

16.   SURRENDER........................................................15

17.   DEFAULTS AND REMEDIES............................................15
      A.    Default....................................................15
      B.    Right of Re-Entry..........................................16
      C.    Termination of Right to Possession.........................16
      D.    Termination of Lease.......................................16
      E.    Other Remedies.............................................16
      F.    Bankruptcy.................................................17
      G.    Waiver of Trial by Jury....................................17
      H.    Venue......................................................17

18.   HOLDING OVER.....................................................17

19.   SECURITY DEPOSIT.................................................17

20.   SUBSTITUTION OF OTHER PREMISES...................................18

21.   ESTOPPEL CERTIFICATE.............................................18

22.   SUBORDINATION....................................................18

23.   QUIET ENJOYMENT..................................................19

24.   BROKER...........................................................19

25.   NOTICES..........................................................19

26.   MISCELLANEOUS....................................................20
      A.    Successors and Assigns.....................................20
      B.    Entire Agreement...........................................20
      C.    Time of Essence............................................20


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      D.    Execution and Delivery.....................................20
      E.    Severability...............................................20
      F.    Governing Law..............................................21
      G.    Attorneys' Fees............................................21
      H.    Delay in Possession........................................21
      I.    Joint and Several Liability................................21
      J.    Force Majeure..............................................21
      K.    Captions...................................................21
      L.    No Waiver..................................................21
      M.    Limitation of Liability; Effect of Sale....................21

27.   EXTENSION OPTION.................................................21

28.   RIGHT OF FIRST OFFER.............................................22

29.   FIRE EQUIPMENT ROOM..............................................23

EXHIBITS

      A.    Floor Plan
      B.    Workletter
      C.    Rules and Regulations
      D.    Form of Letter of Credit
      E.    Parking Plan

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                      INDUSTRIAL SPACE LEASE
                      ----------------------

     THIS INDUSTRIAL SPACE LEASE ("Lease") is made as of the 18th day of
November, 1998, between THE PRUDENTIAL INSURANCE COMPANY OF AMERICA, a New
Jersey corporation ("Landlord"), and MICROPOINT, INC., a Delaware corporation
("Tenant"), for space in the building commonly known as 635 North Billy
Mitchell Road, Salt Lake City, Utah (such building, together with the land
upon which it is situated and common areas, including sidewalks, parking areas
and landscaped areas, being herein referred to as the "Building"). The
following schedule (the "Schedule") sets forth certain basic terms of this
Lease:

                             SCHEDULE

1.    Premises - Suite Number:

2.    Commencement Date:                When Landlord's work shown
                                        on Exhibit B is complete and
                                        possession of the Premises is
                                        delivered to Tenant.

3.    Rent Commencement Date:  The earlier to occur of (i) January 15, 1999;
and (ii) the date that Tenant occupies the Premises for business.  

4.    Expiration Date:  Sixty (60) full calendar months from the Rent
Commencement Date (hereinafter sometimes known as the "Initial Term"), subject
to renewal of the Term as provided in this Lease.  

5.    Square Footage of the Premises:     61,250 square feet

      Square Footage of the Building:     182,500
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7.    Base Rent:

                                 Annual                 Monthly
          Period                Base Rent              Base Rent
      ______________________________________________________________ 
      From Commencement Date       $0                    $0
      to the day before the Rent
      Commencement Date
      ______________________________________________________________
      From the Rent              $249,900.00          $20,825.00
      Commencement Date       
      through the last day 
      of the Initial Term


8.    Tenant's Proportionate Share:    33.56%


9.    Base Year:     1999

10.   Security Deposit:  $20,825.00 and a letter of credit (in the form
attached hereto as Exhibit D which is made a part hereof) in the amount of
$50,000.00 which shall diminish by $10,000.00 per year of the Term, provided
Tenant is not in default of this Lease.

11.   Broker(s):         Colliers CRG
                         Industrial Brokers

12.   Exhibits:

         A.    Floor Plan
         B.    Workletter
         C.    Rules and Regulations
         D.    Form of Letter of Credit


1.    DEMISE AND TERM.  Landlord leases to Tenant and Tenant leases from
Landlord the premises (the "Premises") described in Item 1 of the Schedule and
shown on the plan attached hereto as Exhibit A, subject to the covenants and
conditions set forth in this Lease, for a term (the "Term") commencing on the
date (the "Commencement Date") described in Item 2 of the Schedule and
expiring on the date (the "Expiration Date") described in Item 4 of the
Schedule, unless terminated earlier as otherwise provided in this Lease.

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2.    RENT.

      A.   Definitions.  For purposes of this Lease, the following terms shall
have the following meanings:

            (i)    "Base Year" shall mean the year set forth in Item 9 of the
Schedule.

            (ii)  "Expenses" shall mean all expenses, costs and disbursements
(other than Taxes) paid or incurred by Landlord in connection with the
ownership, management, maintenance, operation, replacement and repair of the
Building, including exterior common areas, including (without limitation) the
cost of electricity, steam, water, gas, fuel, heating, lighting, air
conditioning, window cleaning, janitorial service, snow removal, parking area
restripping and repairing, maintain the building directory and other signage,
insurance, including (without limitation) fire, extended coverage, liability,
workmen's compensation, rent loss, elevator (if any) or any other insurance
carried by Landlord and applicable to the Building, management fees, painting,
uniforms, supplies, sundries, sales or use taxes on supplies or services, cost
of wages and salaries of all persons engaged in the operation, administration,
maintenance and repair of the Building, and fringe benefits, including
(without limitation) social security taxes, unemployment insurance taxes, cost
for providing coverage for disability benefits, cost of any pension,
hospitalization, welfare or retirement plans, or any other similar or like
expenses incurred under the provisions of any collective bargaining agreement,
or any other cost or expense which Landlord pays or incurs to provide benefits
for employees so engaged in the operation, administration, maintenance and
repair of the Building, the charges of any independent contractor who, under
contract with Landlord or its representative, does any of the work of
operating, maintaining or repairing of the Building, legal and accounting
expenses, and any business park or other area association dues and assessments
including, without limitation, the Salt Lake International Center Building
Park Association dues and assessments.  Expenses shall not include:  (a) costs
of tenant alterations; (b) costs of capital improvements as defined under
generally accepted accounting principles, or any rental payment for any item
which if purchased would constitute a capital expenditure (for example, the
cost of replacement of HVAC, mechanical, security, electrical, plumbing
systems or of any substantial component or part of such systems beyond the
scope of routine maintenance and repair; resurfacing of the parking area or of
the driveways (as distinguished from patching or repair) on the land
underlying the Building more often than once every seven (7) years  (except
for costs of any capital improvements (1) made or installed or service
agreement or lease entered into for the purpose of reducing Expenses or
improving the operating efficiency of any system within the Building
(provided, however, that such costs shall not exceed the reduction in expenses
attributable to such capital improvements, service agreement or lease and
shall be included if amortized over the useful life of the item on a

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straight line basis) or (2) made or installed pursuant to governmental
requirement or insurance requirement, which costs shall be amortized by
Landlord in accordance with sound accounting and management principles ); (c)
interest and principal payments on mortgages (except interest on the cost of
any capital improvements for which amortization may be included in the
definition of Expenses) or any rental payments on any ground leases (except
for rental payments which constitute reimbursement for Taxes and Expenses);
(d) advertising and promotional expenses and leasing commissions; (e) any cost
or expenditure for which Landlord is reimbursed, whether by insurance proceeds
or otherwise, except through Adjustment Rent (hereinafter defined); (f) the
cost of any kind of service furnished to any other tenant in the Building
which Landlord does not generally make available to all tenants in the
Building, whether at such Tenant's or Landlord's expense; (g) legal expenses
of negotiating leases; (h) salaries and fringe benefits of employees above the
grade of building manager;  (i) depreciation expenses, except as above
provided; (j) salaries or benefits for Landlord's executives and employees
except to the extent any such person is engaged in the direct operation,
administration, maintenance or repair of the Building; (k) cost of repairs or
replacements incurred by reason of fire or other casualty or condemnation; (l)
bad debt loss or reserves for either of them; (m) any expense which will be
reimbursed by Tenant under this Lease to the extent that such expense is in
duplication of the reimbursed expense; (n) financing or hypothecation or
selling or syndication costs, including points, commitment fees, broker's
fees, legal fees, and mortgage interest and amortization payments; (o) any
late fees, penalties, interest charges or similar fees incurred by Landlord;
(p) any cost representing an amount paid to a person, firm, corporation, or
other entity related to Landlord which is in excess of the amount which would
have been paid in the absence of such relationship; (q) any cost incurred by
Landlord to remedy any defects in the design of or materials used in, or the
defective installations of the structural steel framing or slab of the
Building; or (r) costs of disputes between Landlord and its employees,
Building managers or other tenants.  Expenses shall be determined on a cash or
accrual basis, as Landlord may elect, based on generally accepted accounting
principles, consistently applied.

            (iii)    "Rent" shall mean Base Rent and Adjustment Rent and any
other sums or charges due by Tenant hereunder.

             (iv)    "Taxes" shall mean all taxes, assessments and fees levied
upon the Building, the property of Landlord located therein or the rents
collected therefrom, by any governmental entity based upon the ownership,
leasing, renting or operation of the Building, including all costs and
expenses of protesting any such taxes, assessments or fees.  Taxes shall not
include any net income, capital stock, succession, transfer, franchise, gift,
estate or inheritance taxes; provided, however, if at any time during the
Term, a tax or excise on income is levied or assessed by any governmental
entity, in lieu of or as a substitute for, in whole or in part, real estate

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taxes or other ad valorem taxes, such tax shall constitute and be included in
Taxes.  For the purpose of determining Taxes for any given year, the amount to
be included for such year shall be Taxes which are assessed or become a lien
during such year rather than Taxes which are due for payment or paid during
such year.  

            (v)    "Tenant's Proportionate Share" shall mean the percentage
set forth in Item 8 of the Schedule which has been determined by dividing the
Square Footage of the Premises by the Square Footage of the Building.

            (vi)   "Prime Rate" shall mean the highest of the Prime Rates as
reported in the Money Rate Section of the Wall Street Journal.  If the Wall
Street Journal no longer publishes the Prime Rate as an index, Landlord may
substitute a comparable index including the Prime Rate or reference rate of a
reputable financial institution.  

      B.   Components of Rent.  Tenant agrees to pay the following amounts to
Landlord at the office of the Building or at such other place as Landlord
designates:

            (i)    Base rent ("Base Rent") to be paid in monthly installments
in the amount set forth in Item 7 of the Schedule in advance on or before the
first day of each month of the Term, without demand, except that Tenant shall
pay the first month's Base Rent upon execution of this Lease.

            (ii)   Adjustment rent ("Adjustment Rent") in an amount equal to
Tenant's Proportionate Share of Expenses and Taxes.  Prior to each calendar
year, or as soon as reasonably possible, Landlord shall estimate and notify
Tenant of the amount of Adjustment Rent due for such year, and Tenant shall
pay Landlord one-twelfth of such estimate on the first day of each month
during such year.  Such estimate may be revised by Landlord whenever it
obtains information relevant to making such estimate more accurate.  After the
end of each calendar year, Landlord shall deliver to Tenant a report setting
forth the actual Expenses and Taxes for such calendar year and a statement of
the amount of Adjustment Rent that Tenant has paid and is payable for such
year.  Within thirty (30) days after receipt of such report or reports, Tenant
shall pay to Landlord the amount of Adjustment Rent due for such calendar year
minus any payments of Adjustment Rent made by Tenant for such year, it being
acknowledged by Tenant that in the event Landlord separately reports actual
Expenses and actual Taxes for a calendar year, Landlord may reasonably
allocate Adjustment Rent paid by Tenant for such calendar year between
Expenses and Taxes for such calendar year.  If Tenant's estimated payments of
Adjustment Rent exceed the amount due Landlord for such calendar year,
Landlord shall apply such excess as a credit against Tenant's other
obligations under this Lease or promptly refund such excess to Tenant if the
Term has already expired, provided Tenant is not then in default hereunder, in
either case without interest to Tenant.  

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<PAGE>

      C.    Payment of Rent.  The following provisions shall govern the
payment of Rent:  (i) if this Lease commences or ends on a day other than the
first day or last day of a calendar year, respectively, the Rent for the year
in which this Lease so begins or ends shall be prorated and the monthly
installments shall be adjusted accordingly; (ii) all Rent shall be paid to
Landlord without offset or deduction, and the covenant to pay Rent shall be
independent of every other covenant in this Lease; (iii) INTENTIONALLY
OMITTED; (iv) any sum due from Tenant to Landlord which is not paid when due
shall bear interest from the date due until the date paid at the annual rate
of five percentage (5%) points above the Prime Rate then in effect, but in no
event higher than the maximum rate permitted by law (the "Default Rate"); and,
in addition, Tenant shall pay Landlord a late charge for any Rent payment
which is paid more than five (5) days after its due date equal to five percent
(5%) of such payment; (v) if changes are made to this Lease or the Building
changing the number of square feet contained in the Premises or in the
Building, Landlord shall make an appropriate adjustment to Tenant's
Proportionate Share; (vi) Tenant, or an independent certified accounting firm
retained by Tenant on an hourly fee basis (and not on a contingency fee
basis), shall have the right to inspect Landlord's accounting records relative
to Expenses and Taxes during normal business hours at any time within thirty
(30) days following the furnishing to Tenant of the annual statement of
Adjustment Rent; and, unless Tenant shall take written exception to any item
in any such statement within such thirty (30) day period, such statement shall
be considered as final and accepted by Tenant; (vii) in the event of the
termination or expiration of this Lease prior to the determination of any
Adjustment Rent, Tenant's agreement to pay any such sums and Landlord's
obligation to refund any such sums (provided Tenant is not in default
hereunder) shall survive the termination or expiration of this Lease; (viii)
no adjustment to the Rent by virtue of the operation of the rent adjustment
provisions in this Lease shall result in the payment by Tenant in any year of
less than the Base Rent shown on the Schedule; (ix) Landlord may at any time
change the fiscal year of the Building; (x) each amount owed to Landlord under
this Lease for which the date of payment is not expressly fixed shall be due
on the same date as the Rent listed on the statement showing such amount is
due; and (xi) if Landlord fails to give Tenant an estimate of Adjustment Rent 
prior to the beginning of any calendar year, Tenant shall continue to pay
Adjustment Rent, as the case may be, at the rate for the previous calendar
year until Landlord delivers such estimate, at which time Tenant shall pay
retroactively the increased amount for all previous months of such calendar
year.

    3. USE.  Tenant will use the Premises solely for general officing,
warehousing, distribution, research and development, and manufacturing all in
accordance with laws, ordinances, rules and any regulations which are
applicable to the Premises or the Building,  including, but not limited to
laws related to land use, and for no other purposes.  Tenant will not cause or
permit any waste or damage to the Premises, the Building or the land upon
which the Building is located and

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<PAGE>

will not occupy or use the Premises for any business or purpose which is
unlawful, hazardous, unsanitary, noxious or offensive or which unreasonably
interferes with the business operations of other tenants in the Building.   If
the nature of Tenant's use or occupancy of the Premises causes any increase in
Landlord's insurance premiums over and above those chargeable for the least
hazardous type of occupancy legally permitted in the Premises, then Tenant
will pay the resulting increase within ten (10)days after its receipt of a
statement from Landlord setting forth the amount thereof.
  
      If at any time, and from time to time during the Lease Term, Tenant
desires to cease operating its business in the Premises, then the Tenant shall
notify the Landlord, in writing, at least ninety (90) days prior to the
effective date of any cessation of operations.  Landlord shall have the right,
at its sole option, to terminate the Lease upon written notice to Tenant at
any time after Tenant ceases to operate in the Premises. 

     In the event that Landlord exercises its option to terminate this Lease
as provided above, then this Lease shall terminate on the date stated in
Landlord's notice to terminate, which date shall be not greater than the
thirtieth (30th) day following the date on which Landlord sends such notice to
Tenant.  Upon such date, Tenant shall surrender possession of the Demised
Premises to Landlord and neither party shall thereafter have any further
obligation to the other by virtue of this Lease, subject, however, to the
payment by Tenant to Landlord of all sums then due and owing or having accrued
to Landlord hereunder and the survival of any indemnifications under this
Lease.

     Tenant shall not be deemed to have ceased operating its business and any
immediately prior period of cessation shall be deemed tolled if and to the
extent that the Demised Premises is closed due to damage by fire or other
casualty, a taking by eminent domain has made it impracticable to continue
doing business therein or a force majeure event (not caused by Tenant). 

    If at any time during the Term Tenant ceases to operate its business in
the Premises it shall continue to maintain the Premises as required herein,
including, but not limited to, continuing to heat the Premises at times when
it would be continuously reasonable to do so.  If at any time Tenant does not
maintain the Premises as required herein, Landlord shall be permitted to
maintain the Premises after five (5) days written notice to Tenant and
Tenant's failure to cure within such five (5) day period.  Notwithstanding the
foregoing, in no event shall Landlord be required to give notice in an
emergency situation. 

    4.    HAZARDOUS SUBSTANCES.   Tenant will not itself, nor permit others
to, use, store, generate, treat or dispose of any Hazardous Substance (as
hereinafter defined) on or about the Premises, except for immaterial amounts
that are exempt from or do not give rise to any violation of applicable law. 
Tenant agrees to indemnify and hold Landlord harmless from any liability or
expense (including, without limitation, the fees of Landlord's attorneys and
consultants and the cost of any required remediation or clean-up) incurred by
or claimed against Landlord as a result of Tenant's breach of the covenant
contained in this paragraph.  The foregoing covenant will survive the
expiration or termination of this Lease.  The term "Hazardous Substance" means
any "hazardous substance", "toxic substance" (as those terms are defined in
the Comprehensive Environmental

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Response, Compensation and Liability Act), "hazardous waste" (as that term is
defined in the Resource Conservation Recovery Act), polychlorinated biphenyls,
asbestos, radioactive material or any other pollutant, contaminant or
hazardous, dangerous or toxic material or substance which is regulated by any
federal, state or local law, regulation, ordinance or requirement.

    5.    CONDITION OF PREMISES.  Tenant's taking possession of the Premises
shall be conclusive evidence that the Premises were in good order and
satisfactory condition when Tenant took possession, subject to completion of
Tenant's Punchlist (as hereinafter defined).  No agreement of Landlord to
alter, remodel, decorate, clean or improve the Premises or the Building (or to
provide Tenant with any credit or allowance for the same), and no
representation regarding the condition of the Premises or the Building, have
been made by or on behalf of Landlord or relied upon by Tenant, except as
stated in the Workletter attached hereto as Exhibit B or elsewhere in this
Section 5.  Tenant shall have the right within five (5) days after notice to
Tenant to inspect the work performed by Landlord pursuant to the Workletter
with Landlord's representative.  If during such inspection Tenant shall find
that the work performed by Landlord pursuant to the Workletter is not in
keeping with the terms thereof, Tenant shall provide Landlord with written
notification of the defects in such work ("Tenant's Punchlist") within such
five (5) day period.  Landlord shall diligently correct the items on Tenant's
Punchlist within ten (10) business days of the date that Landlord receives
Tenant's Punchlist.

     Tenant may, prior to the date that Landlord's work is substantially
complete for Tenant's initial occupancy, and without being deemed to have
accepted the Premises with Landlord's work substantially completed, place and
install its personal property, furniture, furnishings, signs, equipment and
trade fixtures ("Tenant Property") in any part of the Premises at Tenant's
risk and expense, provided that (i) any of the placement of Tenant Property
does not interfere or delay Landlord in completing its work in anticipation of
Tenant's work in the Premises, in Landlord's sole opinion; (ii) Tenant
acknowledges that the indemnities in this Lease accrue to the benefit of
Landlord and the other parties named herein upon the date of Tenant's entry
into the Premises; and (iii) Tenant agrees to provide evidence of all
insurance required hereunder on or before its entry into the Premises as a
condition of Tenant's entry into the Premises.  

     Landlord agrees to contribute an allowance of up to Two Hundred Ninety
One Thousand Six Hundred and 00/100 Dollars ($291,600.00) (the "Allowance")
for the reimbursement of the costs incurred by Tenant to perform work to the
Premises ("Tenant's Landlord Work").    Landlord shall pay the Allowance in
three (3) equal installments of Ninety Seventy Thousand Two Hundred and 00/100
Dollars ($97,200.00) each to Tenant's general contractor within twenty (20)
days of Tenant's prior written request for such payment to the general
contractor and Tenant's delivery of the following to Landlord for each
installment as shown below:

            (i)    A sworn statement from Tenant and Tenant's general
contractor listing the names, addresses and amounts paid to all contractors,
subcontractors, vendors and/or suppliers of labor and/or materials for
Tenant's Landlord Work (collectively, "Tenant's Contractors");

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            (ii)    As a condition of the first two (2) installments of the
Allowance original executed and notarized partial  and unconditional waivers
of lien from each of Tenant's Contractors, and for the final installment of
the Allowance, original executed and notarized full waivers of lien for each
of Tenant's Contractors; and

           (iii)   As a condition of the first two (2) installments of the
Allowance, copies of all building permits and other licenses and permits
required to be obtained by Tenant in order to complete the Tenant's Landlord
Work, and for the final installment of the Allowance, copy of the final
certificate of occupancy and copies of all other licenses and permits required
to be obtained by Tenant in order to permit Tenant to occupy and operate its
business in the Premises.

         It is further agreed by Tenant that any request for an installment of
the Allowance shall be made only at such time as the total value of the Tenant
Landlord Work completed through the date of Tenant's request equals or exceeds
the installment of the Allowance requested plus all previous installments of
the Allowance received, if any.  In the event that the cost of Tenant's
Landlord Work against which the Allowance may be applied should for any reason
be less than the full amount of the Allowance, Tenant shall not be entitled to
a refund, rebate, offset or any other credit in the amount of such difference,
against Base Rent, or otherwise, for the Leased Premises.

    6.   UTILITIES.  Tenant will pay all costs associated with the provision
of all utility services to the Premises, including, without limitation,
telephone, gas, electricity, water and sewer service.  To the extent possible,
all utility services will be separately metered to the Premises  and placed in
Tenant's name.  If it is not possible to place a utility service on a separate
meter in Tenant's name, then all costs associated with the provision of such
utility service to the Premises will, at Landlord's option, either: (a) be
billed directly by Landlord to Tenant and paid by Tenant within 10 days after
its receipt of such billing; or (b) included as part of Expenses and paid by
Tenant in accordance with the provisions of Section 2 above.  Landlord will
not be liable to Tenant, nor will Tenant be relieved of any obligation
hereunder if any utility service to the Premises is interrupted for any
reason.

    7.    MAINTENANCE AND REPAIR.  

      A.    Tenant Obligations.  Tenant will at its sole expense maintain the
Premises in a first-class condition and repair.  Tenant's maintenance
obligation will extend to and include the repair and replacement, if
necessary, of all non-structural elements and mechanical systems located
within the Premises.  Tenant will provide and maintain, at Tenant's sole cost
and expense, maintenance contracts on a quarterly basis for all air
conditioning, heating and ventilating systems ("HVAC") serving the Premises. 
Such HVAC maintenance will be provided by companies and pursuant to contracts
and programs satisfactory to Landlord.  Copies of all maintenance and service
contracts will be delivered to Landlord on or before the Commencement Date. 
Alternatively, Landlord may elect to 

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<PAGE>

obtain a HVAC maintenance contract for the entire Building, in which event
Tenant will pay its Proportionate Share of the cost thereof pursuant to
Section 2 above.  Any repairs or replacements made to the Premises by Tenant
pursuant to this Section 7 will be made in a workmanlike manner with materials
at least equal in quality and grade to those originally contained within the
Premises.  Tenant will also contract for its own janitorial and trash removal
services and will promptly pay all costs associated with such services.  

      B.   Landlord Obligations.  Landlord will maintain the structure, roof
and exterior walls of the Building and all common areas, including parking
areas and sidewalks and walkways, serving the Building in a first-class
condition and order of repair.  All costs incurred by Landlord in connection
with the maintenance and repair of such roof, exterior walls or common areas
will be considered Expenses and Tenant will pay its Proportionate Share
thereof pursuant to Section 2 above.  Additionally, Tenant will be responsible
for the payment of all costs associated with Landlord's maintenance if the
need therefore arises due to the fault or negligence of Tenant or its agents,
employees, licensees or invitees.  Except as otherwise expressly provided in
this Section 7., Landlord will not at any time be required to make any
improvements, repairs, replacements or alterations to the Premises.  If
Landlord  fails to perform any covenant under this paragraph and such failure
causes imminent threat of harm to persons or property of Tenant, Tenant shall
have the right, after five (5) days written notice to Landlord setting forth
the exact nature of Landlord's failure to perform under this paragraph and
Landlord's failure to perform the covenant which is the subject of Tenant 's
notice, to perform the covenant which is the subject of the notice.  Landlord
will reimburse Tenant for the third-party cost to perform such covenant upon
thirty (30) days written notice from Tenant, which notice shall be accompanied
by receipts showing full payment for the work performed on behalf of Tenant. 
Notwithstanding the foregoing, in no event shall Tenant be permitted to
exercise its right hereunder in regard to the common areas if the item or
maintenance is not immediately adjacent to the Premises nor shall Tenant be
permitted to exercise its right in regard to any maintenance to be performed
by Landlord if it is in default of this Lease.  

    8.    RULES AND REGULATIONS.  Tenant shall observe and comply, and shall
cause its subtenants, assignees, invitees, employees, contractors and agents
to observe and comply, with the Rules and Regulations listed on Exhibit C
attached hereto and with such reasonable modifications and additions thereto
as Landlord may make from time to time.  Landlord shall not be liable for
failure of any person to obey the Rules and Regulations.  Landlord shall not
be obligated to enforce the Rules and Regulations against any person, and the
failure of Landlord to enforce any such Rules and Regulations shall not
constitute a waiver thereof or relieve Tenant from compliance therewith,
provided, however, that Landlord shall not discriminate against Tenant in the
enforcement of such Rules and Regulations.  In addition, Tenant shall observe
and comply, and shall cause its subtenant, assignees, invitees, employees,
contractors and agents to observe and comply, with any rules and rules and
regulation os any business park or other area association, including, without
limitation, any rules and regulations of the Sale Lake International Center
Business Park Association.

                                10
<PAGE>


    9.    CERTAIN RIGHTS RESERVED TO LANDLORD.  Landlord reserves the
following rights, each of which Landlord may exercise without notice to Tenant
and without liability to Tenant, and the exercise of any such rights shall not
be deemed to constitute an eviction or disturbance of Tenant's use or
possession of the Premises and shall not give rise to any claim for set-off or
abatement of Rent or any other claim:  (a) to change the name or street
address of the Building or the suite number of the Premises; (b) to install,
affix and maintain any and all signs on the exterior or interior of the
Building; (c) to make repairs, decorations, alterations, additions or
improvements, whether structural or otherwise, in and about the Building,
including, without limitation, reconfiguring parking areas, driveways,
walkways and other exterior common areas, and for such purposes to enter upon
the Premises, temporarily close doors, corridors and other areas of the
Building and interrupt or temporarily suspend services or use of common areas,
and Tenant agrees to pay Landlord for overtime and similar expenses incurred
if such work is done other than during ordinary business hours at Tenant's
request; (d) to retain at all times, and to use in appropriate instances, keys
to all doors within and into the Premises; (e) to grant to any person or to
reserve unto itself the exclusive right to conduct any business or render any
service in the Building; (f) to show or inspect the Premises at reasonable
times and, if vacated or abandoned, to prepare the Premises for reoccupancy;
(g) to install, use and maintain in and through the Premises pipes, conduits,
wires and ducts serving the Building, provided that such installation, use and
maintenance does not unreasonably interfere with Tenant's use of the Premises;
(h) to take any other action which Landlord deems reasonable in connection
with the operation, maintenance, marketing or preservation of the Building;
and (i) to approve the weight, size and location of safes or other heavy
equipment or articles, which articles may be moved in, about or out of the
Building or Premises only at such times and in such manner as Landlord shall
direct, at Tenant's sole risk and responsibility.  Notwithstanding anything
herein contained in exercising its rights under this paragraph, Landlord
agrees that it will use reasonable efforts to not unreasonably interfere with
Tenant's business.

    10.    ALTERATIONS.

      A.    Requirements.  Tenant shall not make any replacement, alteration,
improvement or addition to or removal from the Premises (collectively an
"alteration") without the prior written consent of Landlord, which consent
shall not be unreasonably withheld.  Tenant agrees that in performing any work
in or on the Premises it shall employ the services of Landlord's architect. 
In the event Tenant proposes to make any alteration, Tenant shall, prior to
commencing such alteration, submit to Landlord for prior written approval: 
(i) detailed plans and specifications; (ii) the names, addresses and copies of
contracts for all contractors; (iii) all necessary permits evidencing
compliance with all applicable governmental rules, regulations and
requirements; (iv) certificates of insurance in form and amounts required by
Landlord, naming Landlord, its managing agent and any other parties designated
by Landlord as additional insureds; and (v) all other documents and
information as Landlord may reasonably request in connection with such
alteration.  Landlord 's prior written approval of Tenant's contractors
hereunder shall not be unreasonably withheld.  Tenant agrees to pay Landlord's
reasonable charges for review of all such items and supervision of the
alteration.  Neither approval of the plans and specifications

                                11
<PAGE>

nor supervision of the alteration by Landlord shall constitute a
representation or warranty by Landlord as to the accuracy, adequacy,
sufficiency or propriety of such plans and specifications or the quality of
workmanship or the compliance of such alteration with applicable law.  Tenant
shall pay the entire cost of the alteration and, if requested by Landlord,
shall deposit with Landlord, prior to the commencement of the alteration,
security for the payment and completion of the alteration in form and amount
required by Landlord.  Each alteration shall be performed in a good and
workmanlike manner, in accordance with the plans and specifications approved
by Landlord, and shall meet or exceed the standards for construction and
quality of materials established by Landlord for the Building.  In addition,
each alteration shall be performed in compliance with all applicable
governmental and insurance company laws, regulations and requirements.  Each
alteration shall be performed by Landlord or under Landlord's supervision, and
in harmony with Landlord's employees, contractors and other tenants.  Each
alteration, whether temporary or permanent in character, made by Landlord or
Tenant in or upon the Premises (excepting only Tenant's furniture, equipment
and trade fixtures)shall become Landlord's property and shall remain upon the
Premises at the expiration or termination of this Lease without compensation
to Tenant; provided, however, that Landlord shall have the right to require
Tenant to remove such alteration at Tenant's sole cost and expense in
accordance with the provisions of Section 17 of this Lease, which required
removal shall be specified by Landlord when Landlord consents to Tenant's
requested alterations.

      B.    Liens.  Upon completion of any alteration, Tenant shall promptly
furnish Landlord with sworn owner's and contractors' statements and full and
final waivers of lien covering all labor and materials included in such
alteration.  Tenant shall not permit any mechanic's lien to be filed against
the Building, or any part thereof, arising out of any alteration performed, or
alleged to have been performed, by or on behalf of Tenant.  If any such lien
is filed, Tenant shall within ten (10) days thereafter have such lien released
of record or deliver to Landlord a bond in form, amount, and issued by a
surety satisfactory to Landlord, indemnifying Landlord against all costs and
liabilities resulting from such lien and the foreclosure or attempted
foreclosure thereof.  If Tenant fails to have such lien so released or to
deliver such bond to Landlord, Landlord, without investigating the validity of
such lien, may pay or discharge the same, and Tenant shall reimburse Landlord
upon demand for the amount so paid by Landlord, including Landlord's expenses
and attorneys' fees.

    11.  INSURANCE.  In consideration of the leasing of the Premises at the
rent stated herein, Landlord and Tenant agree to provide insurance and
allocate the risks of loss as follows:

      A.    Tenant's Insurance.  Tenant, at its sole cost and expense but for
the mutual benefit of Landlord (when used in this Section 11.A. the term
"Landlord" shall include Landlord's partners, beneficiaries, officers, agents,
servants and employees and the term "Tenant" shall include Tenant's partners,
beneficiaries, officers, agents, servants and employees), agrees to purchase
and keep in force and effect during the term hereof, insurance which is
available at commercially reasonable rates and otherwise carried by tenants in
the 

                                12
<PAGE>

area, under policies issued by insurers of recognized responsibility licensed
to do business in the State of Utah with a Best's rating of A/VIII or better
on all alterations, additions, and improvements owned by Tenant, and on all 
personal property located in the Premises, protecting Landlord and Tenant from
damage or other loss caused by fire or other casualty, including but not
limited to vandalism and malicious mischief, perils covered by extended
coverage, theft, sprinkler leakage, water damage (however caused), explosion
malfunction or failure of heating and cooling or other apparatus, and other
similar risks in amounts not less than the full insurable replacement value of
such property.  Such property insurance shall provide that it is specific and
non-contributory and shall contain a replacement cost endorsement.  Such
insurance shall also contain a clause pursuant to which the insurance carriers
waive all rights of subrogation against the Landlord with respect to losses
payable under such policies.

         Tenant also agrees to maintain commercial general liability insurance
covering Tenant as the insured party, and naming Landlord as an additional
insured, against claims for personal injury and death and property damage
occurring in or about the Premises, with limits of not less than One Million
Dollars ($1,000,000.00) per occurrence and Five Million Dollars
($5,000,000.00) general aggregate.

         Tenant shall, prior to commencement of the term, furnish to Landlord
certificates evidencing such coverage, which certificates shall state that
such insurance coverage may not be changed or canceled without at least thirty
(30)days prior written notice to Landlord and Tenant.  In the event Tenant
shall fail to procure such insurance, Landlord may at its option after giving
Tenant no less than ten (10) days prior written notice of its election to do
so procure the same for the account of Tenant and the cost thereof shall be
paid to Landlord as additional rent upon receipt by Tenant of bills therefor.

      B.    Landlord's Insurance.  Landlord agrees to purchase and keep in
force and effect commercial general liability insurance in an amount not less
than Three Million Dollars ($3,000,000.00) and insurance on the replacement
cost of the Building and Building improvements (not including, however, any
tenant improvements, alterations or additions) against fire or other casualty,
including but not limited to vandalism and malicious mischief, perils covered
by extended coverage, theft, sprinkler leakage, water damage (however caused),
explosion, malfunction or failure of heating and cooling or other apparatus,
and other similar risks in a commercially reasonable amount.  The costs of
such insurance will be considered Expenses and Tenant will pay its
Proportionate Share thereof pursuant to Section 2 above.  

      C.    Risk of Loss.  By this Section 11, Landlord and Tenant intend that
the risk of loss or damage as described above be borne by responsible
insurance carriers to the extent above provided, and Landlord and Tenant
hereby agree to look solely to, and to seek recovery only from, their
respective insurance carriers in the event of a loss of a type described above
to the extent that such coverage is agreed to be provided hereunder.  For this

                                13
<PAGE>

purpose, any applicable deductible amount shall be treated as though it were
recoverable under such policies.  Landlord and Tenant agree that applicable
portions of all monies collected from such insurance shall be used toward the
full compliance with the obligations of Landlord and Tenant under this Lease
in connection with damage resulting from fire or other casualty.

    12.   TENANT'S AND LANDLORD'S RESPONSIBILITIES.

      A.     Tenant's Responsibilities.  To the extent permitted by law,
Tenant shall assume the risk of responsibility for, have the obligation to
insure against, and indemnify Landlord and hold it harmless from, any and all
liability for any loss of or damage or injury to any person (including death
resulting therefrom) or property occurring in or on the Premises, regardless
of cause, except for any loss or damage caused by the negligence or willful
misconduct of Landlord, and its employees and agents, and Tenant hereby
releases Landlord from any and all liability for same.  Tenant's obligation to
indemnify Landlord hereunder shall include the duty to defend against any
claims asserted by reason of such loss, damage or injury and to pay any
judgments, settlements, costs, fees and expenses, including attorneys' fees,
incurred in connection therewith. 

      B.     Landlord's Responsibilities.  To the extent permitted by law,
Landlord shall assume the risk of responsibility for, have the obligation to
insure against, and indemnify Tenant and hold it harmless from, any and all
liability for any loss of or damage or injury to any person (including death
resulting therefrom) or property occurring in, on or about the common areas of
the Building, excluding the Premises and the premises of other tenants of the
Building, regardless of cause, except for any loss or damage caused by the
negligence or willful misconduct of Tenant, and its employees and agents, and
Landlord hereby releases Tenant from any and all liability for same. 
Landlord's obligation to indemnify Tenant hereunder shall include the duty to
defend against any claims asserted by reason of such loss, damage or injury
and to pay any judgments, settlements, costs, fees and expenses, including
attorneys' fees, incurred in connection therewith.

    13.    FIRE OR OTHER CASUALTY.

      A.    Destruction of the Building.  If the Building should be
substantially destroyed (which, as used herein, means destruction or damage to
at least 75% of the Building) by fire or other casualty, either party hereto
may, at its option, terminate this Lease by giving written notice thereof to
the other party within thirty (30) days after such casualty.  In such event,
the Rent shall be apportioned to and shall cease as of the date of such
casualty.  In the event neither party exercises this option, then the Premises
shall be reconstructed and restored, at Landlord's expense, to substantially
the same condition as they were prior to the casualty.

                                14
<PAGE>


      B.     Destruction of the Premises.  If the Premises are damaged, in
whole or in part, by fire or other casualty, but the Building is not
substantially destroyed as provided above, then the parties hereto shall have
the following options:

            (i)    If, in Landlord's reasonable judgment, the Premises cannot
be reconstructed or restored within one hundred twenty (120) days after such
casualty to substantially the same condition as they were in prior to such
casualty, Landlord may terminate this Lease by written notice given to Tenant
within thirty (30) days after the casualty.  If, in Landlord's reasonable
judgement, the Premises cannot be reconstructed or restored within one hundred
twenty (120) days after such casualty to substantially the same condition as
they were in prior to such casualty, but nonetheless Landlord does not so
elect to terminate this Lease, then Landlord shall notify Tenant, within
thirty (30) days after the casualty, of the amount of time necessary, as
reasonably estimated by Landlord, to reconstruct or restore the Premises. 
After receipt of such notice from Landlord, Tenant may elect to terminate this
Lease.  This election shall be made by Tenant by giving written notice to
Landlord within fifteen (15) days after the date of Landlord's notice.  If
neither party terminates this Lease pursuant to the foregoing, Landlord shall
proceed to reconstruct and restore the Premises to substantially the same
condition as they were in on the date that Landlord delivered possession of
the Premises to Tenant with Landlord's work on Exhibit B complete
("Substantial Reconstruction").  In such event this Lease shall continue in
full force and effect to the balance of the term, upon the same terms,
conditions and covenants as are contained herein; provided, however, that the
Rent shall be abated in the proportion which the approximate area of the
damaged portion bears to the Square Footage of the Premises, from the date of
the casualty until the earlier of the date that Tenant occupies the Premises
for business or forty five (45) days after Substantial Reconstruction.  

            Notwithstanding the above, if the casualty occurs during the last
twelve (12) months of the term of this Lease, either party hereto shall have
the right to terminate this Lease as of the date of the casualty, which right
shall be exercised by written notice to be given by either party to the other
party within thirty (30)days therefrom.  If this right is exercised, Rent
shall be apportioned to and shall cease as of the date of the casualty.  After
a casualty occurs during the last twelve (12) months of the term of the Lease,
Tenant may not exercise any renewal options without first obtaining Landlord's
written consent.

            Additionally, notwithstanding anything contained herein to the
contrary, Landlord shall have no duty to repair or restore the Premises or
Building if the damage is due to an uninsurable casualty, or if insurance
proceeds are insufficient to pay for such repair or restoration, or if the
holder of any mortgage, deed of trust or similar instrument applies proceeds
of insurance to reduce its loan balance and the 

                                15
<PAGE>

remaining proceeds, if any, available to Landlord are not sufficient to pay
for such repair or restoration.

            (ii)    If, in Landlord's reasonable judgment, the Premises are
able to be restored within one hundred twenty (120)days after such casualty to
substantially the same condition as they were prior to such casualty, Landlord
shall so notify Tenant within thirty (30)days after the casualty, and Landlord
shall then proceed to reconstruct and restore the damaged portion of the
Premises, at Landlord's expense, to a state of Substantial Reconstruction,
Rent shall be abated in the proportion which the approximate area of the
damaged portion bears to the Square Footage of the Premises from the date of
the casualty until the earlier of the date that Tenant occupies the Premises
for business or forty five (45) days after Substantial Reconstruction, and
this Lease shall continue in full force and effect for the balance of the
term, upon the same terms, conditions and covenants as are contained herein.  

            (iii)     In the event Landlord undertakes reconstruction or
restoration of the Premises pursuant to subparagraph (i) or (ii) above,
Landlord shall use reasonable diligence in completing such reconstruction
repairs, but in the event Landlord fails to substantially complete the same
within one hundred eighty (180) days after the date of the casualty (except
however, if under subparagraph (i) above Landlord notified Tenant that it
would take longer than one hundred twenty (120) days to reconstruct or restore
the Premises, but Tenant nonetheless elected not to terminate the Lease but
required Landlord to reconstruct or restore the Premises, then the foregoing
one hundred and eighty (180) day period shall be extended to the time period
set forth in Landlord's notice plus sixty (60) days), except as a result of
any of the occurrences set forth in Section 27.J. below, Tenant may, at its
option, terminate this Lease upon giving Landlord written notice to that
effect, whereupon both parties shall be released from all further obligations
and liability hereunder.

    14.    CONDEMNATION.  If the Premises or the Building is rendered
untenantable by reason of a condemnation (or by a deed given in lieu thereof),
then either party may terminate this Lease by giving written notice of
termination to the other party within thirty (30)days after such condemnation,
in which event this Lease shall terminate effective as of the date of such
condemnation.  If this Lease so terminates, Rent shall be paid through and
apportioned as of the date on which Tenant is legally obligated to vacate the
Premises.  If such condemnation does not render the Premises or the Building
untenantable, this Lease shall continue in effect and Landlord shall promptly
restore the portion not condemned to the extent reasonably possible to the
condition in which they were delivered to Tenant.  In such event, however,
Landlord shall not be required to expend an amount in excess of the proceeds
received by Landlord from the condemning authority.  Landlord reserves all
rights to compensation for any condemnation.  Tenant hereby assigns to
Landlord any right Tenant may have to such compensation, and Tenant shall make
no claim against 
                                16
<PAGE>

Landlord or the condemning authority for compensation for termination of
Tenant's leasehold interest under this Lease or interference with Tenant's
business.

    15.    ASSIGNMENT AND SUBLETTING.

      A.     Landlord's Consent.  Tenant shall not, without the prior written
consent of Landlord:  (i)assign, convey, mortgage or otherwise transfer this
Lease or any interest hereunder, or sublease the Premises, or any part
thereof, whether voluntarily or by operation of law; or (ii)permit the use of
the Premises by any person other than Tenant and its employees.  Any such
transfer, sublease or use described in the preceding sentence (a "Transfer")
occurring without the prior written consent of Landlord shall be void and of
no effect.  Landlord's consent to any Transfer shall not constitute a waiver
of Landlord's right to withhold its consent to any future Transfer. 
Landlord's consent to any Transfer or acceptance of rent from any party other
than Tenant shall not release Tenant or any guarantor from any covenant or
obligation under this Lease.  Landlord may require as a condition to its
consent to any assignment of this Lease that the assignee execute an
instrument in which such assignee assumes the obligations of Tenant hereunder. 
For the purposes of this paragraph, the transfer (whether direct or indirect)
of all or a majority of the capital stock in a corporate Tenant (other than
the shares of the capital stock of a corporate Tenant whose stock is publicly
traded) or the merger, consolidation or reorganization of such Tenant and the
transfer of all or any general partnership interest in any partnership Tenant
shall be considered a Transfer.

      B.     Standards for Consent.  If Tenant desires the consent of Landlord
to a Transfer, Tenant shall submit to Landlord, at least forty-five (45)days
prior to the proposed effective date of the Transfer, a written notice which
includes such information as Landlord may require about the proposed Transfer
and the transferee, together with a non-refundable processing fee in the
amount of five hundred dollars ($500.00).  If Landlord does not terminate this
Lease, in whole or in part, pursuant to Section 16.C, Landlord shall not
unreasonably withhold its consent to any assignment or sublease, which consent
or lack thereof shall be provided within thirty (30)days after receipt of
Tenant's notice.  Landlord shall not be deemed to have unreasonably withheld
its consent if, in the judgment of Landlord:  (i)the transferee is of a
character or engaged in a business which is not in keeping with the standards
or criteria used by Landlord in leasing the Building; (ii)the financial
condition of the transferee is such that it may not be able to perform its
obligations in connection with this Lease; (iii)the transferee is a tenant of
or negotiating for space in the Building; (iv)the transferee is a governmental
unit; (v)Tenant is in Default under this Lease; (vi)in the judgment of
Landlord, such a Transfer would violate any term, condition, covenant or
agreement of the Landlord involving the Building or any other tenant's lease
within it; or (vii) any other basis which Landlord reasonably deems
appropriate.  If Landlord wrongfully withholds its consent to any Transfer,
Tenant's sole and exclusive remedy therefor shall be to seek specific
performance of Landlord's obligation to consent to such Transfer.

                                17
<PAGE>
      C.     Recapture.  Landlord shall have the right to terminate this Lease
as to that portion of the Premises covered by a Transfer.  Landlord may
exercise such right to terminate by giving notice to Tenant at any time within
thirty (30)days after the date on which Tenant has furnished to Landlord all
of the items required under Section 16.B.  If Landlord exercises such right to
terminate, Landlord shall be entitled to recover possession of, and Tenant
shall surrender such portion of, the Premises (with appropriate demising
partitions erected at the expense of Tenant)on the later of (i)the effective
date of the proposed Transfer, or (ii)sixty (60)days after the date of
Landlord's notice of termination.  In the event Landlord exercises such right
to terminate, Landlord shall have the right to enter into a lease with the
proposed transferee without incurring any liability to Tenant on account
thereof.  If Landlord consents to any Transfer, Tenant shall pay to Landlord
all rent and other consideration received by Tenant in excess of the Rent paid
by Tenant hereunder for the portion of the Premises so transferred.  Such rent
shall be paid as and when received by Tenant.  In addition to the processing
fee described in Section 16.B, Tenant shall pay to Landlord any reasonable
attorneys' or other fees and expenses incurred by Landlord in connection with
any proposed Transfer, whether or not Landlord consents to such Transfer.

    16.    SURRENDER.  Upon termination of the Term or Tenant's right to
possession of the Premises, Tenant shall return the Premises to Landlord in
good order and condition, ordinary wear and damage by fire or other casualty
excepted.  If Landlord requires Tenant to remove any alterations pursuant to
Section 10, then such removal shall be done in a good and workmanlike manner,
and upon such removal Tenant shall restore the Premises to its condition prior
to the installation of such alterations.  If Tenant does not remove such
alterations after request to do so by Landlord, Landlord may remove the same
and restore the Premises, and Tenant shall pay the cost of such removal and
restoration to Landlord upon demand.  Tenant shall also remove its furniture,
equipment, trade fixtures and all other items of personal property from the
Premises prior to termination of the Term or Tenant's right to possession of
the Premises.  If Tenant does not remove such items, Tenant shall be
conclusively presumed to have conveyed the same to Landlord without further
payment or credit by Landlord to Tenant, or at Landlord's sole option such
items shall be deemed abandoned, in which event Landlord may cause such items
to be removed and disposed of at Tenant's expense, which shall be 115% of
Landlord's actual cost of removal, without notice to Tenant and without
obligation to compensate Tenant.

    17.    DEFAULTS AND REMEDIES.

      A.    Default. The occurrence of any of the following shall constitute a
default (a "Default") by Tenant under this Lease:  (i)Tenant fails to pay any
Rent when due and such failure is not cured within five (5)days after notice
from Landlord (which notice may be in the form of a Landlord statutory five
(5)day notice); (ii)Tenant fails to perform any other provision of this Lease
and Tenant has not commenced to cure such failure within ten (10) business
days and/or is not diligently pursuing a cure so that any cure is completed
within sixty (60)days (or immediately if the failure involves a hazardous
condition)after notice from Landlord; (iii)the leasehold interest of Tenant is
levied upon or attached under process

                                18
<PAGE>

of law; (iv) Tenant abandons or vacates the Premises without notice to
Landlord as required in this Lease; or (v) any voluntary or involuntary
proceedings are filed by or against Tenant or any guarantor of this Lease
under any bankruptcy, insolvency or similar laws and, in the case of any
involuntary proceedings, are not dismissed within thirty (30)days after
filing.

      B.     Right of Re-Entry.  Upon the occurrence of a Default, Landlord
may elect to terminate this Lease or, without terminating this Lease,
terminate Tenant's right to possession of the Premises.  Upon any such
termination, Tenant shall immediately surrender and vacate the Premises and
deliver possession thereof to Landlord.  Tenant grants to Landlord the right
to enter and repossess the Premises and to expel Tenant and any others who may
be occupying the Premises and to remove any and all property therefrom,
without being deemed in any manner guilty of trespass and without
relinquishing Landlord's rights to Rent or any other right given to Landlord
hereunder or by operation of law.

      C.     Termination of Right to Possession.  If Landlord terminates
Tenant's right to possession of the Premises without terminating this Lease,
Landlord may relet the Premises or any part thereof.  In such case, Landlord
shall use reasonable efforts to relet the Premises on such terms as Landlord
shall reasonably deem appropriate; provided, however, Landlord may first lease
Landlord's other available space and shall not be required to accept any
tenant offered by Tenant or to observe any instructions given by Tenant about
such reletting.  [In addition, in an effort to mitigate its damages, Landlord
may, but is not obligated to, sell the Building or portions thereof.]  Tenant
shall reimburse Landlord for the costs and expenses of reletting the Premises
[or selling the Building] including, but not limited to, all brokerage,
advertising, legal, redecorating, repairs and other expenses incurred to
secure a new tenant for the Premises [or purchaser of the Building or portions
thereof].  In addition, if the consideration collected by Landlord upon any
such reletting [or sale], after payment of the expenses of reletting the
Premises [or sale of the Building] which have not been reimbursed by Tenant,
is insufficient to pay monthly the full amount of the Rent, Tenant shall pay
to Landlord the amount of each monthly deficiency as it becomes due.  If such
consideration is greater than the amount necessary to pay the full amount of
the Rent, the full amount of such excess shall be retained by Landlord and
shall in no event be payable to Tenant.

      D.     Termination of Lease.  If Landlord terminates this Lease,
Landlord may recover from Tenant and Tenant shall pay to Landlord, on demand,
as and for liquidated and final damages, an accelerated lump sum amount equal
to the amount by which Landlord's estimate of the aggregate amount of Rent
owing from the date of such termination through the Expiration Date plus
Landlord's estimate of the aggregate expenses of reletting the Premises,
exceeds Landlord's estimate of the fair rental value of the Premises for the
same period (after deducting from such fair rental value the time needed to
relet the Premises and the amount of concessions which would normally be given
to a new tenant) both discounted to present value at the rate of five percent
(5%) per annum.

                                19
<PAGE>

      E.     Other Remedies.  Landlord may, but shall not be obligated to,
perform any obligation of Tenant under this Lease, and, if Landlord so elects,
all costs and expenses paid by Landlord in performing such obligation,
together with interest at the Default Rate, shall be reimbursed by Tenant to
Landlord on demand.  Any and all remedies set forth in this Lease:  (i) shall
be in addition to any and all other remedies Landlord may have at law or in
equity; (ii) shall be cumulative; and (iii) may be pursued successively or
concurrently as Landlord may elect.  The exercise of any remedy by Landlord
shall not be deemed an election of remedies or preclude Landlord from
exercising any other remedies in the future.

      F.     Bankruptcy.  If Tenant becomes bankrupt, the bankruptcy trustee
shall not have the right to assume or assign this Lease unless the trustee
complies with all requirements of the United States Bankruptcy Code, and
Landlord expressly reserves all of its rights, claims and remedies thereunder.

      G.     Waiver of Trial by Jury.  Landlord and Tenant waive trial by jury
in the event of any action, proceeding or counterclaim brought by either
Landlord or Tenant against the other in connection with this Lease.

      H.     Venue.  If either Landlord or Tenant desires to bring an action
against the other in connection with this Lease, such action shall be brought
in the federal courts located in Salt Lake City, Utah or state courts located
in Salt Lake County, Utah.  Landlord and Tenant consent to the jurisdiction of
such courts and waive any right to have such action transferred from such
courts on the grounds of improper venue or inconvenient forum.

    18.    HOLDING OVER.  If Tenant retains possession of the Premises after
the expiration or termination of the Term or Tenant's right to possession of
the Premises, Tenant shall pay Rent during such holding over at double the
rate in effect immediately preceding such holding over computed on a monthly
basis for each month or partial month that Tenant remains in possession. 
Tenant shall also pay, indemnify and defend Landlord from and against all
claims and damages, consequential as well as direct, sustained by reason of
Tenant's holding over.  In addition, at any time while Tenant remains in
possession, Landlord may elect instead, by written notice to Tenant and not
otherwise, to have such retention of possession constitute a renewal of this
Lease for one (1) year for the fair market rental value of the Premises as
reasonably determined by Landlord but in no event less than the Rent payable
immediately prior to such holding over.  The provisions of this section do not
waive Landlord's right of re-entry or right to regain possession by actions at
law or in equity or any other rights hereunder, and any receipt of payment by
Landlord shall not be deemed a consent by Landlord to Tenant's remaining in
possession or be construed as creating or renewing any lease or right of
tenancy between Landlord and Tenant.

    19.    SECURITY DEPOSIT.  Upon execution of this Lease, Tenant shall
deposit the security deposit set forth in Item 10 of the Schedule (the
"Security Deposit") with Landlord as security for the performance of Tenant's
obligations under this Lease.  Upon the occurrence of a Default, Landlord may
use all or any part of the Security Deposit for the payment of any Rent or for

                                20
<PAGE>

the payment of any amount which Landlord may pay or become obligated to pay by
reason of such Default, or to compensate Landlord for any loss or damage which
Landlord may suffer by reason of such Default.  If any portion of the Security
Deposit is used, Tenant shall within five (5) days after written demand
therefor deposit cash with Landlord in an amount sufficient to restore the
Security Deposit to its original amount or to replenish the Letter of Credit
to the amount required by Exhibit D, if Landlord has drawn upon the Letter of
Credit.  Landlord shall not be required to keep the Security Deposit separate
from its general funds, and Tenant shall not be entitled to interest on the
Security Deposit.  In no event shall the Security Deposit be considered an
advanced payment of Rent, and in no event shall Tenant be entitled to use the
Security Deposit for the payment of Rent.  If no default by Tenant exists
hereunder, the Security Deposit or any balance thereof and the Letter of
Credit shall be returned to Tenant within thirty (30) days after the
expiration of the Term, as the same may be extended  and vacation of the
Premises by Tenant.  Landlord shall have the right to transfer the Security
Deposit and Letter of Credit to any purchaser of the Building.  Upon such
transfer, Tenant shall look solely to such purchaser for return of the
Security Deposit and Letter of Credit, and Landlord shall be relieved of any
liability with respect to the Security Deposit and Letter of Credit.

    20.    SUBSTITUTION OF OTHER PREMISES.  At any time hereafter, Landlord
may upon thirty (30) days' prior notice to Tenant substitute for the Premises
other premises in the Building (the "New Premises"), provided that the New
Premises shall be reasonably usable for Tenant's business hereunder and that
Tenant shall not be required to move its manufacturing process to the New
Premises during any period of time it is manufacturing an order which cannot
be interrupted, as determined in Tenant's commercially reasonable judgment, 
and, if Tenant is already in occupancy of the Premises, then in addition
Landlord shall pay all reasonable expenses incurred by Tenant in connection
with such relocation, including but not limited to costs of moving, door
lettering, telephone relocation, reasonable quantities of new stationery and
for improving the New Premises so that they are substantially similar to the
Premises.

    21.   ESTOPPEL CERTIFICATE.  Tenant agrees that, from time to time upon
not less than ten (10) days' prior request by Landlord, Tenant shall execute
and deliver to Landlord a written certificate certifying (if the same is in
fact true or stating otherwise if the following statements are not true):  (i)
that this Lease is unmodified and in full force and effect (or if there have
been modifications, a description of such modifications and that this Lease as
modified is in full force and effect); (ii) the dates to which Rent has been
paid; (iii) that Tenant is in possession of the Premises, if that is the case;
(iv) that Landlord is not in default under this Lease, or, if Tenant believes
Landlord is in default, the nature thereof in detail; (v) that Tenant has no
off-sets or defenses to the performance of its obligations under this Lease
(or if Tenant believes there are any off-sets or defenses, a full and complete
explanation thereof); (vi) that the Premises have been completed in accordance
with the terms and provisions hereof or the Workletter, that Tenant has
accepted the Premises and the condition thereof and of all improvements
thereto and has no claims against Landlord or any other party with respect
thereto; and (vii) such additional matters as may be requested by Landlord, it
being agreed that such certificate may be relied upon by any prospective
purchaser, mortgagee, or other person having or acquiring an interest in the
Building.  If Tenant fails

                                21
<PAGE>

to execute and deliver any such certificate within ten (10) days after
request, Tenant shall be deemed to be in default of this Lease.

    22.    SUBORDINATION.  This Lease is and shall be expressly subject and
subordinate at all times to (i) any ground or underlying lease of the
Building, now or hereafter existing, and all amendments, renewals and
modifications to any such lease, and (ii) the lien of any mortgage or trust
deed now or hereafter encumbering fee title to the Building or the leasehold
estate under any such lease, or both, unless such ground lease or ground
lessor, or mortgage or mortgagee, expressly provides or elects that the Lease
shall be superior to such lease or mortgage.  If any such mortgage or trust
deed is foreclosed, or if any such lease is terminated, upon request of the
mortgagee, holder or lessor, as the case may be, Tenant will attorn to the
purchaser at the foreclosure sale or to the lessor under such lease, as the
case may be.  The foregoing provisions are declared to be self-operative and
no further instruments shall be required to effect such subordination or
attornment, or both; provided, however, that Tenant agrees upon request by any
such mortgagee, holder, lessor or purchaser at foreclosure, to execute and
deliver such subordination or attornment instruments, or both, as may be
required by such person to confirm such subordination or attornment, or both,
or any other documents required to evidence superiority of the ground lease or
mortgage, should ground lessor or mortgage elect such superiority.  If Tenant
fails to execute and deliver any such instrument or document within ten (10)
days after request, Tenant shall be deemed to have irrevocably appointed
Landlord and Landlord's beneficiaries as Tenant's attorneys-in-fact to execute
and deliver such instrument or document in Tenant's name.

    23.    QUIET ENJOYMENT.  As long as no Default exists, Tenant shall
peacefully and quietly have and enjoy the Premises for the Term, free from
interference by Landlord or any successors, subject, however, to the
provisions of this Lease.  The loss or reduction of Tenant's light, air or
view will not be deemed a disturbance of Tenant's occupancy of the Premises
nor will it affect Tenant's obligations under this Lease or create any
liability of Landlord to Tenant.  Additionally, no disturbance of Tenant's
occupancy of the Premises by other occupants or tenants of the Building,
including any noise or odors, will affect Tenant's obligations under this
Lease or create any liability of Landlord to Tenant.  

    24.    BROKER.  Tenant represents to Landlord that Tenant has dealt only
with the broker(s) set forth in Item 11 of the Schedule (collectively, the
"Broker") in connection with this Lease and that, insofar as Tenant knows, no
other broker negotiated this Lease or is entitled to any commission in
connection herewith.  Tenant agrees to indemnify, defend and hold Landlord and
Landlord's beneficiaries and agents harmless from and against any claims for a
fee or commission made by any broker, other than the Broker, claiming to have
acted by or on behalf of Tenant in connection with this Lease.  Landlord
agrees to pay the Broker a commission in accordance with a separate agreement
between Landlord and the Broker.

    25.    NOTICES.  All notices and demands to be given by one party to the
other party under this Lease shall be given in writing, mailed or delivered to
Landlord or Tenant, as the case may be, at the following address:  

                                22

<PAGE>

    If to Landlord:     Prudential Real Estate Investors
                        8 Campus Drive
                        4th Floor - Arbor Circle South
                        Parsippany, NJ  07054-4493
                        Attn:  Mr. Chip Walters

    With a copy to:     Grubb & Ellis Management Services
                        225 West Wacker Drive
                        Suite 2300
                        Chicago, Illinois  60606
                        Attn:  Mr. Richard Prokup

    If to Tenant:       Micropoint, Inc.
                        C/O President
                        6906 South 300 West
                        Midvale, Utah 84047

    With a copy to:     Bruce H. Shapiro, P.C.
                        3760 South Highland Drive, #500
                        Salt Lake City, Utah 84106
                        Attn: Bruce H. Shapiro, Esq.

or at such other address as either party may hereafter designate.  Notices
shall be delivered by hand or by United States certified or registered mail,
postage prepaid, return receipt requested, or by a nationally recognized
overnight air courier service.  Notices shall be considered to have been given
upon the earlier to occur of actual receipt or two (2) business days after
posting in the United States mail.

    26.    MISCELLANEOUS.

      A.     Successors and Assigns.  Subject to Section 16 of this Lease,
each provision of this Lease shall extend to, bind and inure to the benefit of
Landlord and Tenant and their respective legal representatives, successors and
assigns, and all references herein to Landlord and Tenant shall be deemed to
include all such parties.

      B.     Entire Agreement.  This Lease, and the riders and exhibits, if
any, attached hereto which are hereby made a part of this Lease, represent the
complete agreement between Landlord and Tenant, and Landlord has made no
representations or warranties except as expressly set forth in this Lease.  No
modification or amendment of or waiver under this

                                23
<PAGE>

Lease shall be binding upon Landlord or Tenant unless in writing signed by
Landlord and Tenant.

      C.     Time of Essence.  Time is of the essence of this Lease and each
and all of its provisions.

      D.     Execution and Delivery.  Submission of this instrument for
examination or signature by Tenant does not constitute a reservation of space
or an option for lease, and it is not effective until execution and delivery
by both Landlord and Tenant.  Execution and delivery of this Lease by Tenant
to Landlord shall constitute an irrevocable offer by Tenant to lease the
Premises on the terms and conditions set forth herein, which offer may not be
revoked for fifteen (15) days after such delivery.

      E.     Severability.  The invalidity or unenforceability of any
provision of this Lease shall not affect or impair any other provisions.

      F.     Governing Law.  This Lease shall be governed by and construed in
accordance with the laws of the State of Utah.

      G.     Attorneys' Fees.  Tenant shall pay to Landlord all costs and
expenses, including reasonable attorneys' fees, incurred by Landlord in
enforcing this Lease or incurred by Landlord as a result of any litigation to
which Landlord becomes a party as a result of this Lease.

      H.     Delay in Possession.  In no event shall Landlord be liable to
Tenant if Landlord is unable to deliver possession of the Premises to Tenant
on the Commencement Date for causes outside Landlord's reasonable control.  If
Landlord is unable to deliver possession of the Premises to Tenant by the
Commencement Date, the Commencement Date shall be deferred until Landlord can
deliver possession to Tenant.

      I.     Joint and Several Liability.  If Tenant is comprised of more than
one party, each such party shall be jointly and severally liable for Tenant's
obligations under this Lease.

      J.     Force Majeure.  Landlord shall not be in default hereunder and
Tenant shall not be excused from performing any of its obligations hereunder
if Landlord is prevented from performing any of its obligations hereunder due
to any accident, breakage, strike, shortage of materials, acts of God or other
causes beyond Landlord's reasonable control.

Tenant shall not be in default hereunder and Landlord shall not be excused
from performing any of its obligations hereunder if Tenant is prevented from
performing any of its obligations hereunder due to any accident, breakage,
strike, shortage of materials, acts of God or other causes beyond Tenant's
reasonable control.  Notwithstanding the foregoing, in no event shall

                                24
<PAGE>

Tenant be excused from the payment of any Rent or other sums due at the time
and place required by this Lease by invoking the provisions of this paragraph. 

      K.     Captions.  The headings and titles in this Lease are for
convenience only and shall have no effect upon the construction or
interpretation of this Lease.

      L.     No Waiver.  No receipt of money by Landlord from Tenant after
termination of this Lease or after the service of any notice or after the
commencing of any suit or after final judgment for possession of the Premises
shall renew, reinstate, continue or extend the Term or affect any such notice
or suit.  No waiver of any default of Tenant shall be implied from any
omission by Landlord to take any action on account of such default if such
default persists or be repeated, and no express waiver shall affect any
default other than the default specified in the express waiver and then only
for the time and to the extent therein stated.

      M.     Limitation of Liability; Effect of Sale.  Any liability of
Landlord under this Lease shall be limited solely to its interest in the
Building, and in no event shall any personal liability be asserted against
Landlord in connection with this Lease nor shall any recourse be had to any
other property or assets of Landlord.  Landlord and any successor will be
relieved of its obligations accruing after any sale of the Building or
Premises and Tenant will look solely to the successor for performance of those
obligations.  

    27.    EXTENSION OPTION.  Provided that this Lease is then in full force
and effect, that Tenant is not then in default under this Lease, and that
Tenant is then occupying all of the Premises, Landlord hereby grants to Tenant
an option to extend the Term of this Lease, on the same terms and conditions
set forth in this Lease, except as set forth below with respect to Base Rent,
for one (1) additional three (3) year term (the "Option Period") commencing as
of the last day after the expiration of the Initial Term and ending the last
day of the thirty-sixth (36th) month thereafter.   Base Rent for the Option
Period shall be the Fair Market Rental Rate (as hereinafter defined). 
Tenant's right to exercise the option to extend shall be conditioned upon
Landlord's receipt, no later than one-hundred eighty (180) days prior to the
expiration of the Initial Term, of Tenant's then current certified financial
statements showing a creditworthiness at least equal to the creditworthiness
demonstrated to Landlord by Tenant prior to execution of this Lease; provided,
however, Landlord may, in its sole discretion, elect to waive such condition. 
The option to extend shall be exercised, if at all, by written notice ("Option
Notice") given by Tenant to Landlord no later than twelve (12) full calendar
months prior to the expiration of the Initial Term, time being of the essence. 
Once the Option Notice is given, Tenant's exercise of such option shall be
irrevocable.  If the option hereby granted is not so exercised, Tenant shall
have no further right to extend the Term of the Lease.  


For purposes of this Lease, the term "Fair Market Rental Rate" shall mean a
rate comprised of (a) one hundred percent (100%) of the prevailing base rental
rate per square foot of rentable area available in the Pertinent Market (as
hereinafter defined), as determined by Landlord in Landlord's reasonable
business judgement, and (b) one hundred percent (100%) of any escalation of
any such base rental rate (based upon a fixed step and/or index) prevailing in
the Pertinent Market, as

                                25
<PAGE>

determined by Landlord in good faith, taking into account (i) comparable
leases (on the basis of factors such as, but not limited to, size and location
of space, commencement date and term of lease), if any, recently executed for
improved space in the Building or (ii) if no such leases for comparable space
have been executed in the Building, then leases for comparable (on the basis
of factors such as, but not limited to, size and location of space,
commencement date and term of lease) improved space in first-class industrial
buildings in Salt Lake City, Utah, area which are comparable to the Building
in reputation, quality, age, size, location and level and quality of services
provided and which have reached economic stabilization and are not offering,
for any other reason, below-market rents (the foregoing factors not being
exclusive in identifying comparable buildings) (the Building, together with
such comparable buildings, if applicable, being herein referred to as the
"Pertinent Market").  In determining the Fair Market Rental Rate, Landlord
shall also take into consideration (x) the definition of rentable area or net
rentable area with respect to which such rental rates are computed; (y) the
value of rental abatements, allowances for demolition, construction of tenant
improvements and space planning and other similar concessions generally
available in the Pertinent Market at such time to tenants leasing comparable
space; and (z)other comparable pertinent factors.

    28.    RIGHT OF FIRST OFFER.  Subject to the provisions hereinafter set
forth and subject and subordinate to the rights of any other tenant of the
Building, Landlord hereby grants to Tenant the right to lease, on the terms
and conditions hereinafter set forth, 30,000 square feet of  space adjacent to
the Premises (as shall be determined by Landlord) (the "First Offer Space"),
if such space becomes available for leasing during the Term of this Lease and,
at a subsequent time (to be determined by Landlord) during the Term, an
additional 30,000 square feet of  space adjacent to the Premises (as shall be
determined by Landlord) (the "Second Offer Space"), if such space becomes
available for leasing during the Term of this Lease.  If, during the Term of
the Lease, Landlord elects to market the First Offer Space or the Second Offer
Space  to third parties, Landlord shall give Tenant written notice that the
First Offer Space or the Second Offer Space is available for leasing.  If,
within ten (10) business days after the delivery of such notice, Tenant shall
give Landlord written notice that Tenant elects to negotiate a lease of the
First Offer Space or the Second Offer Space, as the case may be, Landlord
shall not offer such space for rent to a third party for ten (10) days after
Tenant gives Landlord notice of its desire to negotiate a lease for the First
Offer Space or the Second Offer Space.  Tenant may only lease the entire, but
not less than the entire, First Offer Space or Second Offer Space.  During
said ten (10) day period, Landlord and Tenant shall negotiate a lease for the
First Offer Space or the Second Offer Space, as the case may be, in good
faith.  If Tenant gives Landlord notice that it does not elect to negotiate a
lease for such First Offer Space or Second Offer Space or if, within ten (10)
days following Landlord's receipt of notice that Tenant desires to negotiate a
lease for the First Offer Space or the Second Offer Space, as the case may be,
the parties shall fail to agree on the terms of a lease therefor, this right
of first offer shall terminate and be of no force and effect and Landlord may
lease such space to a third party on such terms and conditions as Landlord may
desire.  The Base Rent for the First Offer Space and the Second Offer Space
shall be at the then Fair Market Rental Rate for each respective space.

    29.    UTILITY AND FIRE EQUIPMENT ROOMS.  Landlord and Tenant acknowledge
that adjacent to the Premises are two rooms shown on Exhibit "A" as the
"Utility Room" and the

                                26
<PAGE>

"Fire Equipment Room".  Landlord agrees that it shall review with Landlord's
architect Tenant's request to expand the Premises by removing or decreasing
the square footage of the Utility Room and including such square footage in
the square footage of the Premises.  In no event, notwithstanding anything
contained in this Lease to the contrary, shall Landlord be required to approve
Tenant's plans to demolish or decrease the square footage of the Utility Room
or make any alteration thereto if Landlord determines that it shall be
detrimental to the operation or existence of the Building or otherwise cause
any adverse affect to the Building.  Landlord and Tenant acknowledge that in
regard to such Utility Room:

            (i)  Except in an emergency or when circumstances otherwise
reasonably dictate, Landlord shall only access the Utility Room from the
entrance to such Utility Room located in the exterior wall of the Building. 
In the event that Landlord requires access to the Utility Room from the
Premises, Landlord shall give such notice as shall be reasonably possible
under the circumstances prior to entry into the Premises for this purpose; 

            (ii) Tenant shall lock the interior door of the Utility Room which
leads to the interior of the Premises at all times, except if otherwise
required by code or if Landlord or Tenant is performing work in the Utility
Room and require access to the Premises;  

            (iii) Tenant and Landlord agree to use commercially reasonable
efforts to avoid interference with the equipment of the other located in the
Utility Room, or in the case of Tenant, with the equipment of any other tenant
located in the Utility Room; and

            (iv) Tenant shall be permitted to segregate or lock up its
equipment in the Utility Room, at Tenant's sole cost and expense.        

Landlord agrees that the Expenses related to the square footage of the Utility
Room and the Fire Equipment Room shall be prorated among all tenants of the
Building based upon the square footage of each such tenant and that the square
footage of the Utility Room and the Fire Equipment Room existing on the Rent
Commencement Date shall be deleted from the square footage of the Premises for
purpose of calculating the Base Rent and Taxes for the Premises unless the
Premises shall be expanded by adding square footage from either room to the
Premises, in which event the added square footage shall remain as a portion of
the square footage of the Premises. 

     30.   LANDLORD'S RIGHT OF ENTRY.  Tenant shall permit Landlord, its
agents, employees and contractors to enter all parts of the Premises during
the normal business hours upon  prior notice to Tenant  (and in emergencies at
any time without notice) to inspect or exhibit the same, provided that
Landlord agrees to use its reasonable efforts not to unreasonably disturb
Tenant's conduct of business in the Premises. 

                                27
PAGE
<PAGE>
    31.    PARKING.  Landlord agrees to provide sixty (60)  unreserved spaces
and fifteen (15) designated as reserved spaces  for the parking of automobiles
in the area marked "PARKING A" on Exhibit E.  The designated as reserved
spaces shall  be designated as reserved parking for Tenant's officers and
visitors to Tenant's business.  In addition, in the area designated as
"PARKING B", Tenant shall be permitted to park automobiles in such designated
unreserved area, provided such parking does not interfere with ingress or
egress from the Building or the flow of traffic to and from the Building and
otherwise complies with the terms of this paragraph.  There shall be no
additional rent due to Landlord for such spaces.  Tenant shall comply with all
traffic, security, safety, other rules and regulations, covenants, conditions
and restrictions, governmental, otherwise or promulgated from time to time by
Landlord with regard to parking and shall use its unreserved spaces in common
with all other tenants of the Building.  Tenant shall indemnify and hold
harmless Landlord from and against all claims, losses, liabilities, damages,
costs and expenses (including, but not limited to, attorneys' fees and court
costs) arising or alleged to arise out of Tenant's use of any such parking
spaces.  In the event any of the above parking spaces are or become
unavailable at any time or from time to time throughout the Term, whether due
to casualty or any other cause except Landlord's conduct or misconduct, this
Lease shall continue in full force and effect; it being expressly agreed and
understood that Landlord shall have no duty to provide substitute parking
spaces for those spaces rendered unavailable.





                      SIGNATURE PAGE FOLLOWS

                                28
<PAGE>

    IN WITNESS WHEREOF, the parties hereto have executed this Lease in manner
sufficient to bind them as of the day and year first above written.


LANDLORD
--------

THE PRUDENTIAL INSURANCE COMPANY
OF AMERICA, a New Jersey corporation

By:    GRUBB & ELLIS MANAGEMENT SERVICES, INC.
       a Delaware corporation, its duly authorized agent

 
       By:/s/ Richard P. Prokp
          --------------------
    Name: Richard P. Prokp
                ----------------
          Its: Vice President
               --------------

TENANT
------

MICROPOINT, INC.,  a Delaware corporation



By:/s/ Douglas M. Odom
   -------------------
   Name: Douglas M. Odom
         ----------------
   Its: President
        ---------- 
                                29
<PAGE>

                            EXHIBIT A

                            FLOOR PLAN

                               A-1
<PAGE>

                            EXHIBIT B

                            WORKLETTER

Landlord shall provide the following:

1. A 1,200 amp, 480 volt, three phase power service to the electrical panel
for the Premises; and 

2. Dock levelers and shelters to two (2) overhead doors in the dock area of
the Premises as previously agreed to by Landlord and Tenant. 

                               B-1
<PAGE>


                            EXHIBIT C
                                 
                      RULES AND REGULATIONS


1.    No Tenant shall do or permit anything to be done in its premises or
bring or keep anything therein which will in any way increase the rate of fire
insurance on the Building, or on property kept therein, or obstruct or
interfere with the rights of other tenants, or in any way injure or annoy
them, or conflict with the laws relating to fire, or with any regulations of
the fire department, or with any insurance policy upon the Building or any
part thereof, or conflict with any rules or ordinances of the local Board of
Health or any governing bodies.

2.    No awning or other projection shall be attached to the outside walls of
the Building.  No curtains, blinds, shades or screens visible from the
exterior of the Premises shall be attached to or hung in, or used in
connection with any window or door of the Premises without the prior written
consent of Landlord.  Such curtains, blinds, shades, screens or other fixtures
must be of a quality, type, design and color and attached in the manner
approved in advance by Landlord.  Tenant shall neither place unsightly objects
against glass partitions or doors, nor cover any glass window or door with an
interior sign or signs.

3.    Tenant, its servants, employees, customers, invitees, and guests shall
not obstruct sidewalks, entrances, passages, corridors, vestibules or halls in
and about the Building which are used in common with other tenants and their
servants, employees, customers, guests and invitees, and which are not a part
of the Premises of Tenant.

4.    Tenant assumes full responsibility for protecting its space from theft,
robbery and pilferage; which includes keeping doors locked and other means of
entry to the Premises closed and secured after normal business hours.

5.    The water and wash closets, drinking fountains and other plumbing
fixtures shall not be used for any purpose other than those for which they
were constructed, and no sweepings, rubbish, rags, coffee grounds or other
substances shall be thrown therein.  All damages resulting from any misuse of
the fixtures shall be borne by the Tenant who, or whose servants, employees,
agents, visitors or licensees, shall have caused the same.  No person shall
waste water by interfering or tampering with the faucets or otherwise.

6.    Tenant shall keep Premises at a temperature sufficiently high to prevent
freezing of water pipes and fixtures.

                               C-1
<PAGE>

7.    The outside areas immediately adjoining the Premises, including
sidewalks, docks, dock and loading and delivery areas, shall be kept clean by
Tenant and Tenant shall not place or permit any obstructions, trash or
merchandise in such areas.

8.    The use of parking shall be subject to reasonable regulations as
Landlord may promulgate from time to time.  Tenant agrees that it will not use
more than its prescribed number of stalls or dock or loading or delivery areas
at any one time, and will not use or permit the use by its employees of the
parking area for the overnight storage of automobiles, or other vehicles or
equipment.  However, one truck or fully connected truck with trailer may be
parked overnight at each dock.  There will not be any assigned exclusive
parking spaces available to any tenant of the Building except with the prior
written consent of Landlord.  Tenant agrees that upon written notice from
Landlord, it will furnish to Landlord, within five (5) days from receipt of
such notice, the state automobile license numbers assigned to the automobiles
of Tenant and its employees.  Landlord shall not be liable for any vehicle of
Tenant or its employees that Landlord shall have towed when illegally parked. 
Landlord will not be liable for damage to vehicles in the parking areas or for
theft of vehicles, personal property from vehicles or equipment from vehicles. 
All vehicles shall use the driveways in accordance with designated traffic
patterns.

9.    Tenant will refer all contractors, contractors' representatives and
installation technicians rendering any service on or to the Premises for
Tenant to Landlord for Landlord's approval and supervision before performance
of any contractual service.  This provision shall apply to all work performed
in the Building, including but not limited to the installation of telephone
and telegraph equipment, electrical devices and attachments and installations
of any nature affecting floors, walls, woodwork, trim, windows, ceilings,
equipment or any other physical portion of the Building.  Landlord agrees to
deny or grant its approval within five (5) days of Landlord's receipt of a
request for approval from Tenant.  Landlord's approval hereunder shall not be
unreasonably withheld.   Such approval, if given, shall in no way make
Landlord a party to any contract between Tenant and any such contractor, and
Landlord shall have no liability therefor.

10.    Employees of the Building may at all times keep a pass key, and agents
of Landlord shall at all times be allowed reasonable admittance to the
Premises.

11.    No additional external locks shall be placed upon any doors without the
written consent of Landlord.  All keys to the Premises shall be furnished by
Landlord in a reasonable number commensurate with the square footage leased. 
Additional keys shall be furnished at Tenant's cost.  Upon termination of the
Lease, all keys shall be surrendered, and Tenant shall then give Landlord or
its agents explanation of the combination of all locks upon any doors or
vaults.

                               C-2
<PAGE>

12.    No electric heaters are allowed on the Premises without the prior
written consent of Landlord.

13.    Tenant shall place all trash and garbage in containers to be located as
directed by Landlord.  If excess trash accumulates, Tenant shall arrange for
special pickup.

14.    Tenant shall keep the Premises free and clear from rodents, bugs and
vermin, and will, at Tenant's sole cost and expense, use exterminating
services when so requested by Landlord.

15.    Tenant and its servants, employees, agents visitors and licensees shall
observe faithfully and comply strictly with the foregoing rules and
regulations and such other and further appropriate rules and regulations as
Landlord or its agent may from time to time adopt.  Landlord shall give
written notice of any additional rules and regulations.

16.    Landlord reserves the right at any time and from time to time as
reasonably necessary to rescind, alter or waive, in whole or in part, any of
these Rules and Regulations when it is deemed necessary, desirable or proper,
in Landlord's judgment, for its best interest or for the best interest of the
tenants of the Building.

17.    Tenant shall abide by all rules and regulations promulgated by the Salt
Lake International Center and its successors, including but not limited to all
recorded documents such as the Master Declaration of Easements, Covenants,
Conditions and Restrictions.

                               C-3
<PAGE>


                            EXHIBIT D

                     FORM OF LETTER OF CREDIT



                                                       ___________, 19____


The Prudential Insurance Company of America
c/o Prudential Real Estate Investors
8 Campus Drive
4th Floor - Arbor Circle South
Parsippany, NJ  07054-4493
Attn:  Mr. Chip Walters





Re:   IRREVOCABLE LETTER OF CREDIT
      Tenant's Name:
________________________________________________________________________ 
      TIC Loan Number:
________________________________________________________________________
      Property Address:
________________________________________________________________________

Dear _______:

   We hereby authorize you to draw on _________________________ for the
account of _________________________, up to those aggregate amounts shown on
Schedule 1 attached hereto and made a part hereof during the time periods
therein stated, available by your drafts at sight.  Partial drawings shall be
permitted.

   All drafts so drawn must be marked "drawn under Letter of Credit of
______________, No. _______________, dated _____________________, 19____."

   We engage with you and/or your transferees that all drafts drawn and
negotiated under and in compliance and conformity with the terms of this
Letter of Credit will be duly accepted and honored by us upon presentation at
this office on or before the close of business on ________________, 19___ 
(after which time this Letter of Credit will be null and void) and will be
honored on the Banking Day (as hereinafter defined) received if presented at
this office prior to 10:00 a.m.  All drafts presented at this office after
10:00 a.m. will be honored on the next 
                               D-1
<PAGE>

Banking Day.  For the purposes hereof, "Banking Day"' means a day of the year
on which banks in ____________________ 
are not required or authorized, by applicable law, to close.

   This Credit is transferable in its entirety (but not in part) to the
landlord (and its successors and assigns) under that certain Lease dated
___________________, 1998, by and between The Prudential Insurance Company of
America, as landlord, and Applicant, as tenant, for the lease of certain space
located at 635 North Billy Mitchell Road, Salt Lake City, Utah, as the same
may be amended or modified from time to time.

   This Credit shall automatically renew itself (subject to reduction in
amounts as hereinafter set forth) from year to year commencing on the first
anniversary of the date hereof, until the later of (x) the date which sixty
(60) full calendar months after the commencement date of the Lease; or (y) the
last day of the option term of the Lease , if the Lease shall be renewed,
unless and until the undersigned shall have given thirty (30) days' prior
written notice by certified mail, rerum receipt requested, to the Beneficiary
at its address set forth above, of the undersigned's intent not to renew this
Credit at the expiration of such thirty (30) day period.  During said thirty
(30) day notice period, this Credit shall remain in full force and effect and
Beneficiary may draw up to the full amount of the sum when accompanied by a
statement described in the second paragraph of this Credit.  The amount of
this Credit shall decline in accordance with Schedule 1 attached hereto,
provided Applicant is not in default of the Lease.

   We hereby engage with you that draft(s) drawn under and in compliance with
the terms of this Credit will be duly honored on presentation.

    This Credit sets forth in full the terms of our undertaking and such an
undertaking shall not in any way be modified or amplified by reference to any
documents, instruments or agreements referred to herein, or in which this
Credit is referred to or to which this Credit relates and any such reference
shall not be deemed to incorporate herein by reference any such documents,
instruments or agreements.

    Except as otherwise expressly stated hereinabove, this Letter of Credit is
subject to the "Uniform Customs and Practices for Documentary Credit (1994
Revision), International Chamber of Commerce Publication No. 500."

                                         Sincerely yours,

                                         By:_________________________ 
                                          Its:_______________________


                                         By:__________________________ 

                                             Secretary

                               D-2
<PAGE>

                            SCHEDULE 1
                           -----------

         Letter of Credit Issued by                 Bank
     in favor of The Prudential Insurance Company of America
                  dated                   , 1998


TIME PERIOD                                        AMOUNT OF 
                                                     LETTER
                                                    OF CREDIT
Commencement Date of Term through the twelfth 
(12th full calendar month of the Term               $50,000.00

Thirteenth (13th) full calendar month of the 
Term through the twenty-fourth (24th) full 
calendar month of the Term                          $40,000.00

Twenty-fifth (25th) full calendar month of 
the Term through the thirty-sixth (36th) full
calendar month of the Term                          $30,000.00

Thirty-seventh (37th) full calendar month of
the Term through the forty-eighth (48th) full 
calendar month of the Term                          $20,000.00

Forty-ninth (49th) full calendar month of the
Term through the sixtieth (60th) full calendar
month of the Term                                   $10,000.00

If the Lease is renewed, the sixty-first (61st) 
full calendar month of the Term through the
seventy-second (72nd) full calendar month of 
the Term                                            $10,000.00

If the Lease has been renewed, the seventy-third
(73rd) full calendar month of the Term through
the eighty-fourth (84th) full calendar month
of the Term                                         $10,000.00

If the Lease has been renewed, the eight-Fourth
(84th) full calendar month of the Term through
to Expiration Date                                  $10,000.00

                               D-3
<PAGE>



                            EXHIBIT E

                           PARKING PLAN


                  SALT LAKE INTERNATIONAL CENTER
       635 North Billy Mitchell Road. Salt Lake City, Utah

              <Diagram of parking plan appears here>