EXHIBIT 10.9

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MEMORANDUM OF AGREEMENT OF LEASE ENTERED INTO AT THE CITY AND DISTRICT OF
MONTREAL IN THE PROVINCE OF QUEBEC ON THE ______ DAY OF _____________, 19 ____
(hereinafter referred to as the "Lease")

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BY AND BETWEEN:                         CITE DE L'ILE DEVELOPMENT INC., a body
                                        politic and corporate, duly incorporated
                                        according to law and having its head
                                        office in the City of Montreal, Province
                                        of Quebec, herein acting and represented
                                        by Douglas Pascal, its President, duly
                                        authorized (hereinafter referred to as
                                        the "Landlord")

AND:                                    NUANCE COMMUNICATIONS LIMITED, a body
                                        politic and corporate, duly incorporated
                                        according to law and having its head
                                        office in the City of Halifax, Province
                                        of Nova Scotia, herein acting and
                                        represented by Araham Smith its Vice
                                        President and CFO duly authorised
                                        (hereinafter referred to as the
                                        "Tenant")


                                 OFFICE LEASE
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                                     INDEX
                                     -----


                                                                     
Section I.       DEFINITIONS                                             2
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Section II.      LEASE                                                   7
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Section III.     TERMINATION                                             7
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Section IV.      RENT                                                    7
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Section V.       RENTALS                                                 7
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Section VI.      REAL ESTATE TAXES, TAX ON CAPITAL AND OPERATING
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                 EXPENSES                                                8

Section VII.     USE OF PREMISES                                        10
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Section VIII.    UTILITIES AND ADDITIONAL CHARGES                       10
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Section IX.      SERVICES                                               11
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Section X.       THERE IS NO SECTION X IN THIS LEASE                    12
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Section XI.      ASSIGNMENT AND SUBLETTING                              12
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Section XII.     READINESS FOR OCCUPATION                               15
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Section XIII.    TENANT CARE                                            15
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Section XIV.     ALTERATIONS, ADDITIONS, IMPROVEMENTS AND
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                 REPAIRS                                                15

Section XV.      MAJOR REPAIRS                                          17
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Section XVI.     ACCESS TO PREMISES                                     18
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Section XVII.    PROTECTION OF EQUIPMENT                                18
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Section XVIII.   COMPLIANCE WITH LAWS AND INDEMNIFICATION               18
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Section XIX.     SECURITY DEPOSIT                                       20
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Section XX.      FIRE AND DESTRUCTION OF PREMISES                       20
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Section XXI.     NON-RESPONSIBILITY OF LANDLORD                         21
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Section XXII.    INSURANCE                                              21
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Section XXIII.   DEFAULT                                                23
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Section XXIV.    MODIFICATION                                           25
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Section XXV.     ADDITIONAL PROVISIONS                                  26
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Section XXVI.    RULES AND REGULATIONS                                  28
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Section XXVII.   MORTGAGES AND SUBORDINATION                            29
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Section XXVIII.  SCHEDULES                                              30
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Section XXIX.    ENGLISH LANGUAGE                                       30
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THIS AGREEMENT WITNESSETH:

SECTION I.  DEFINITIONS
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1.01  As used herein, the following expressions shall have the following
meanings:

      (a)   BASE OPERATING EXPENSES: Operating Expenses incurred for the fiscal
            year ended April 30, 1999.

      (b)   BASE REAL ESTATE TAXES: Real Estate Taxes levied for the calendar
            year 1999.

      (c)   BASE TAX ON CAPITAL: Tax on Capital imposed for the fiscal year
            ended April 30, 1999.

      (d)   BUILDING: the building(s), structure(s) and improvements constructed
            on the Land, including Landlord's equipment, systems and fixtures
            therein.

      (e)   BUSINESS DAYS: Mondays to Fridays inclusive, legal and statutory
            holidays excepted.

      (f)   BUSINESS HOURS: 8:00 A.M. to 6:00 P.M. during Business Days or such
            other times as may be designated by Landlord from time to time.

      (g)   COMMENCEMENT DATE: January 1, 2000.

      (h)   ELECTRICAL AMOUNT: the difference, if any, between nine thousand
            seven hundred ninety-six dollars and fifty cents ($9,796.50) per
            annum increased in the same ratio as increases in Hydro Quebec rates
            (and applicable taxes) occur subsequent to the 1 st day of October,
            1999 and nine thousand seven hundred ninety-six dollars and fifty
            cents ($9,796.50) per annum.

      (i)   LAND: that certain emplacement more fully described in SCHEDULE "A".

      (j)   LEASE YEAR: in respect of the first Lease Year, the period of time
            commencing on the Commencement Date and expiring on the last day of
            the month of December next following; thereafter, each Lease Year
            shall consist of consecutive periods of twelve (12) calendar months.
            However, the last Lease Year shall terminate upon the expiration of
            the Term or earlier termination of this Lease, as the case may be.
            Landlord may in its discretion change the Lease Year from time to
            time provided that such change will not increase Tenant's liability
            for any amounts payable pursuant to this Lease.

      (k)   NOTICES: for the purpose of all notices to the Landlord, the
            Landlord's address is:

                            2000 Peel Street, Suite 900,
                            Montreal, Quebec H3A 2W5
                            Attention: The President
                            ------------------------


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                           With a copy to:

                           2000 Peel Street, Suite 900
                           Montreal, Quebec H3A 2W5
                           Attention: General Counsel
                           --------------------------

          for the purpose of all notices to the Tenant, the Tenant's address is
          at the address of the Premises.

          Notwithstanding the foregoing, either of the parties may notify the
          other of a change of address in which event all official notices shall
          thereafter be sent to the last address of which notice is given. All
          notices required or permitted to be given by either Landlord or Tenant
          to the other shall be in writing and sent by registered mail (postage
          prepaid and return receipt requested) or delivered by bailiff. Delays
          shall be computed or measured, as the case may be, from the date of
          actual delivery of any notice referred to herein.

     (l)  OPERATING EXPENSES: all costs, charges and expenses incurred by the
          Landlord, without duplication, in connection with the operation,
          maintenance and repair of the Land and Building and by way of example
          only but without limiting the generality of the foregoing, shall
          include the following: heating, ventilating and air-conditioning
          costs, maintenance, repairs and replacements; management or
          administration fees and expenses (which fees shall be equal to five
          percent (5%) of the gross revenue derived by Landlord from the Land
          and Building); salaries, wages, medical, surgical, general welfare
          benefits (including group life insurance and pension payments),
          payroll taxes, workmen's compensation insurance contributions and
          unemployment insurance contributions for the employees of the Landlord
          (including the Building manager but excluding all executive personnel
          of the Landlord to the extent not specifically responsible for the
          administration of the Land and Building) engaged in the operation,
          administration, maintenance and repair of the Land and Building;
          security personnel and systems; electricity (except as charged
          separately to tenants), fuel, water (including sewer rental) and other
          utilities, taxes (excluding, to avoid duplication, Real Estate Taxes
          and Tax on Capital), licenses and fees; insurance costs, premiums and
          deductible payments in respect of fire, casualty, liability, property
          damage, boiler, loss of rental and such other form or forms of
          insurance relating to the Land and Building from time to time in
          effect; cleaning, supervision, maintenance, operation and repair
          costs, expenses and charges relating to the Land and Building
          (including, without limitation, the elevators, the garage and parking
          facilities, and other common areas and facilities) and the equipment,
          systems and fixtures therein and the making of all necessary repairs,
          modifications, renovations or replacements therein and thereto;
          building and cleaning supplies; equipment rental; depreciation of
          machinery, equipment, facilities and systems which by their nature
          require periodic replacement (to be amortised as required in the
          immediately following sentence of this paragraph 1.01(l)); cleaning of
          windows and exterior curtain walls; cleaning and maintenance of
          grounds (including snow removal), gardening and landscaping; garbage
          and waste collection and disposal; amounts payable pursuant to service
          contracts with independent contractors for maintenance, elevators,
          cleaning, refuse removal, security operations and repairs;
          expenditures relating to


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          energy conservation measures or programs; legal and accounting fees
          and expenses incurred with respect to the operation of the Land and
          Building.

          Without limiting the generality of the foregoing, Operating Expenses
          includes all capital expenditures relating to the foregoing which in
          accordance with generally accepted accounting principles, shall be
          amortised on a straight-line basis over the useful life of the
          expenditure in question, it being understood that only the amortised
          portion plus interest on the unamortised portion of the capital
          expenditure, at the lending rate actually charged or chargeable to
          Landlord from time to time by its lenders, will be included in
          Operating Expenses for each year.

          Operating Expenses shall not include:

          i)    costs or expenses attributable to defects in the original design
                or construction of the Building or of remedying construction
                inadequacies;

          ii)   emphyteutic or other rent payable by Landlord under any
                emphyteutic lease or other lease of the Building and the Land;

          iii)  costs of advertising in respect of the Building;

          iv)   charges for special services rendered or special materials
                furnished to other tenants of the Building in excess of those
                generally rendered or furnished to such tenants in general;

          v)    costs and expenses incurred to alter the Building for the
                special benefit of particular tenants as opposed to the benefit
                of the tenants of the Building in general and costs and expenses
                of installing partitions or other improvements for the premises
                of particular tenants;

          vi)   any amount paid by Landlord as a fine or penalty as a result of
                a breach of law by Landlord with respect to the Building or the
                Land (provided such breach was not caused by or contributed to
                by Tenant) or in satisfaction of any judgment or pursuant to any
                out of court settlement;

          vii)  the cost of any renovations, improvements or betterments to the
                original structure of the Building which are optional to
                Landlord;

          viii) any depreciation of the Building or on any original equipment or
                fixtures thereof;

          ix)   costs incurred to enforce the leases of tenants including
                Tenant;

          x)    costs of obtaining any particular products or services in excess
                of what they would have been had the supplier thereof dealt with
                Landlord at arm's length;

          xi)   the amount of any sales tax, goods and services tax, value added
                tax or other similar tax paid or payable by Landlord for the
                purchase of goods and services included in Operating


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                 Expenses which may be available to and claimed by Landlord as a
                 credit in determining Landlord's net tax liability;

          xii)   amounts payable by Landlord on account of financing or
                 refinancing of the Building and Land, including payments of
                 principal and interest in respect of such financing;

          xiii)  any cost or expense incurred in connection with the leasing of
                 space in the Building to any particular tenant, including
                 brokers fees, commissions, legal fees and expenses, marketing
                 costs, costs of remodelling space, any tenant inducements,
                 rent-free periods and other leasing incentives, the cost of
                 lease take-overs, the cost of market studies and any other fees
                 and expenses of a similar nature;

          xiv)   any reserve for bad debt or other loss of rentals;

          xv)    the cost of acquisition of sculptures, paintings or other works
                 of art; and

          xvi)   under reserve of Tenant's obligation to pay its contributions
                 to Tax on Capital as defined in paragraph 1.01(t), Landlord's
                 capital gains taxes, corporate income taxes, and profits or
                 excess profits taxes.

     There shall be deducted from Operating Expenses the following items which
     would be included therein were it not for the inclusion of this sentence in
     this paragraph 1.01(I):

          xvii)  amounts recovered from tenants of the Building for which they
                 are responsible as a result of any act, omission, default or
                 negligence on their part;

          xviii) amounts recovered as insurance proceeds or which would have
                 been recovered as such by Landlord had it not failed to comply
                 with its insurance obligations;

          xix)   recoveries by Landlord under warranties or guarantees relating
                 to the construction of the Building; and

          xx)    revenues paid to Landlord in consideration of the use of the
                 common areas and facilities contemplated in Clause 24.03, to
                 the extent that such revenues do not exceed the aggregate of
                 the costs, charges and expenses incurred by Landlord in
                 connection with such common areas and facilities.

     (m)  PREMISES: those certain Premises substantially as shown outlined in
          red on the floor plan(s) hereto attached as SCHEDULE "B" situated on
          the second floor of the Building and having a rentable area deemed,
          for all intents and purposes, to be nine thousand three hundred thirty
          (9,330) square feet.

     (n)  PROPORTIONATE SHARE: the fraction, expressed as a percentage, whose
          numerator is the deemed rentable area of the Premises referred to in
          paragraph 1.01(m) and whose denominator is the rentable area of the
          Building, excluding the parking and storage areas. The parties declare


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          that they are satisfied as to such denominator and accordingly deem
          the Proportionate Share to be nine and sixty-seven one hundredths
          percent (9.67%), for all intents and purposes.

     (o)  REAL ESTATE BROKER: David Boyd, representing Devencore Ltd.

     (p)  REAL ESTATE TAXES: all taxes, surtaxes, non-residential taxes,
          charges, rates and assessments, general or special, or any other
          taxes, rates, assessments, levies and impositions which are now or
          which may ever be levied against the Land, Building or the revenues
          therefrom for municipal, urban community, school, public betterment,
          general, local improvement or other purposes. If the system of
          taxation now in effect is altered and any new tax or levy is imposed
          or levied upon the Land and Building and/or the owner thereof and/or
          the revenues therefrom in substitution for or in addition to all taxes
          presently levied or imposed upon immovable, the expression "Real
          Estate Taxes" shall include such new tax or levy. If the competent
          authorities shall at any time eliminate any tax, rate, assessment or
          imposition which compose part of the Real Estate Taxes, Landlord shall
          eliminate same from the definition of Real Estate Taxes. To avoid any
          doubt, under reserve of Tenant's obligation to pay its contributions
          to Tax on Capital as defined in paragraph 1.01(t), Real Estate Taxes
          do not include Landlord's capital gains taxes, corporate income taxes,
          or profits or excess profits taxes.

     (q)  RENT:

          i)   from the Commencement Date until June 30, 2000, an annual rental
               of one hundred sixty-seven thousand nine hundred forty dollars
               ($167,940.00);

          ii)  from July 1, 2000 until June 30, 2001 an annual rental of one
               hundred seventy-two thousand six hundred five dollars
               ($172,605.00).

     (r)  SCHEDULES: the following Schedules are attached hereto: "A" -Land
          Description, "B" - Premises Description, "D" Rules and Regulations,
          "E" - Minimum Standards for Tenant Finishes, "F"- Special Conditions.

     (s)  SECURITY DEPOSIT: twenty-eight thousand three hundred seventy-eight
          dollars and seventy-five cents ($28,378.75).

     (t)  TAX ON CAPITAL: the aggregate of the portions imputed by Landlord to
          the Building and Land of all taxes and excises wholly or partly based
          upon or computed as a function of the capital employed in respect of
          the Building and Land levied or imposed from time to time upon
          whomsoever, calculated as if the party or parties employing the
          capital resulting in the levying or imposition thereof had no other
          property than the Building and Land, whether characterised as a tax on
          capital, a large corporations tax, an income tax or otherwise.

     (u)  TERM: the period commencing on the Commencement Date and terminating
          on the Termination Date.

     (v)  TERMINATION DATE: June 30, 2001


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SECTION II.   LEASE
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2.01 Landlord does hereby lease the Premises to the Tenant for the Term.

2.02 Save only for Landlord's work, if any, referred to in Section 14.01 hereof,
     Tenant accepts the Premises "as is-where is" and in their present state and
     condition.

SECTION III.  TERMINATION
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3.01 Subject to paragraph 1 of Schedule F to this Lease, this Lease shall
     terminate without notice or demand therefor being necessary on the
     Termination Date. Should the Tenant remain in occupation of the Premises
     after the expiration of the Lease without having executed a new written
     lease with the Landlord, such holding over shall not constitute a renewal
     or extension of this Lease. In such event, the Landlord may, at its option,
     elect to treat the Tenant as one who has not removed at the end of the Term
     and the Landlord shall be entitled to all remedies against the Tenant
     provided by law in that situation, or the Landlord may elect, at its
     option, to construe such holding over as a tenancy from month to month
     subject to all the terms and conditions of this Lease save as to its
     duration and save that the Rent payable pursuant to Section IV hereof shall
     be two (2) times the Rent payable in the preceding year.

SECTION IV.   RENT
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4.01 Tenant covenants and agrees to pay the Rent to the Landlord in equal,
     consecutive, monthly instalments, in advance on the first day of each
     calendar month. In the event the Term of the Lease begins on any day of the
     month other than the first day, any Rent or other amount payable hereunder
     for such month and for the last month of the Term shall be calculated on a
     per diem basis and paid in advance.

4.02 The Rent shall be payable in lawful money of Canada to Landlord at its
     offices in Montreal or at such other place or to such other person as may
     be specified from time to time by Landlord without any demand therefor
     being necessary, the whole without set-off, reduction, deduction,
     diminution or compensation whatsoever.

SECTION V.    RENTALS
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5.01 Tenant acknowledges that the Rent shall be absolutely net to the Landlord;
     save only as herein expressly set forth, Landlord shall not be responsible
     for any costs, charges, expenses or outlays of any nature or kind
     whatsoever arising from or relating to the Premises, the contents thereof,
     or the business carried on therein, and Tenant shall pay all such charges,
     impositions, costs and expenses of every nature and kind (including such as
     may be incurred by or paid for by Landlord on its behalf) to Landlord's
     complete and entire exoneration as well as Tenant's Proportionate Share of
     the amount by which Real Estate Taxes, Tax on Capital and Operating
     Expenses for each Lease Year exceed the Base Real Estate Taxes, Base Tax on
     Capital and Base Operating Expenses, as hereinafter set forth.


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5.02  Tenant shall not be responsible for the payment of Landlord's income taxes
      (except for Tax on Capital to the extent herein mentioned) and Tenant
      shall not be responsible for the payment of principal or interest due
      under any hypothec or deed of trust affecting the Land and Building.

SECTION VI.  REAL ESTATE TAXES, TAX ON CAPITAL AND OPERATING EXPENSES
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6.01  Throughout the Term, any renewal thereof and/or holding over thereunder,
      the Tenant shall pay as additional rent, for each Lease Year, the Tenant's
      Proportionate Share of the amount by which the Real Estate Taxes exceed
      the Base Real Estate Taxes. The amount the Tenant is required to pay
      pursuant to the foregoing shall be subject to per diem adjustments for any
      Lease Year of less than twelve (12) full calendar months.

6.02  For each Lease Year, the Landlord shall invoice the Tenant for the
      Tenant's Proportionate Share of the amount by which the Real Estate Taxes
      exceed the Base Real Estate Taxes which the Tenant shall pay within thirty
      (30) days of receipt or, should actual bills not yet have been received
      for such Lease Year, the Landlord shall estimate the amount of the
      Tenant's Proportionate Share of the amount by which Real Estate Taxes
      exceed the Base Real Estate Taxes (Landlord reserving the right to revise
      said estimate from time to time, Landlord acting reasonably) and shall
      invoice the Tenant therefor in equal, consecutive instalments which the
      Tenant shall pay to Landlord in advance on the first day of each calendar
      month. In any event, when actual bills for all or any portion of the Real
      Estate Taxes are received, the Landlord shall, within a reasonable delay
      thereafter, furnish the Tenant with a statement setting forth such portion
      thereof that is payable by the Tenant pursuant to this Section VI. If such
      amount is greater or less than the payments on account thereof made by the
      Tenant pursuant to this Section VI, appropriate adjustments shall be made
      forthwith.

6.03  In addition to Tenant's obligation to pay Landlord's invoice for its
      contributions to Real Estate Taxes when actual bills are received, Tenant
      shall continue to make the aforementioned monthly instalments on account
      of estimated future contributions to Real Estate Taxes on the same basis
      or on the basis of Landlord's revised reasonable estimate thereof, as the
      case may be, and so on from time to time.

6.04  Any reasonable expenses incurred by the Landlord in obtaining or
      attempting to obtain a reduction of Real Estate Taxes shall be added to
      and included in the computation of Real Estate Taxes. In the event that
      the Tenant shall have paid its Proportionate Share of the amount by which
      Real Estate Taxes exceed the Base Real Estate Taxes pursuant to this
      Section VI and the Landlord shall thereafter receive a refund of any
      portion of the amount so contributed by Tenant, the Landlord shall pay to
      the Tenant its Proportionate Share of such refund. However, refunds of
      Real Estate Taxes for vacant premises or resulting from reductions of such
      taxes attributable to there being or having been vacant space in the
      Building shall not be deducted from or otherwise reduce Real Estate Taxes
      and the amounts of any credits (applicable against Real Estate Taxes or
      other indebtedness) or reductions of such taxes for vacant premises
      attributable to there being or having been vacant space in the Building
      shall be included in Real Estate Taxes as if such credits or reductions
      had not been granted, it being the intention of the parties


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         that such refunds, credits and reductions shall be for the sole benefit
         of the Landlord.

         Should the taxation authorities at any time attribute any part of the
         Real Estate Taxes to the Premises or the improvements therein, the
         Landlord may, on the condition that insofar as the Tenant is concerned,
         it treats the parts of the Real Estate Taxes so attributed to the
         premises of other tenants in the Building on the same basis, cause the
         Tenant to pay for same in addition to Tenant's Proportionate Share of
         the amount by which the Real Estate Taxes (to be deducted from the said
         Real Estate Taxes the part of the Real Estate Taxes so attributed as
         well as the amount, if any, directly attributed by the taxation
         authorities to other premises or tenant improvements in the Building)
         exceed the Base Real Estate Taxes, the whole in the manner and subject
         to the conditions hereinabove set forth. However, any attributions by
         the taxation authorities of proportions of any Real Estate Taxes to
         such premises for the purpose of determining the amounts of any refunds
         or credits of any such taxes for vacant premises or the amounts of any
         subsidies regarding any such taxes in favor of certain classes of
         tenants, or for other similar purposes, (including, without limitation,
         such attributions as are contained in the schedule contemplated in
         Section 69 of the Loi sur la fiscalite municipale (R.S.Q., Chapter F-
         2.1)) shall be deemed not to be attributions contemplated in the
         immediately preceding sentence nor shall they affect Tenant's
         obligations to pay Tenant's contributions to Real Estate Taxes.

6.05     Landlord shall have no obligation to contest, appeal, object to or
         litigate the levying or imposition of Real Estate Taxes and/or any
         valuation imposed with respect thereto and Landlord may settle,
         compromise, consent to, waive or otherwise determine in its sole
         discretion all matters and things relating thereto. Tenant shall not
         itself contest, appeal, object to or litigate the levying or imposition
         of Real Estate Taxes.

6.06     Throughout the Term, any renewal thereof and/or holding over
         thereunder, the Tenant shall pay as additional rent the Tenant's
         Proportionate Share of the amounts by which Operating Expenses and Tax
         on Capital respectively exceed the Base Operating Expenses and the Base
         Tax on Capital. The amount the Tenant is required to pay pursuant to
         the foregoing shall be subject to per diem adjustments for any Lease
         Year of less than twelve (12) full calendar months.

6.07     For each Lease Year, Landlord shall estimate the amounts of Operating
         Expenses and Tax on Capital and shall invoice Tenant for Tenant's
         Proportionate Share of the amounts by which such estimated amounts
         respectively exceed the Base Operating Expenses and the Base Tax on
         Capital, in equal consecutive monthly instalments which Tenant shall
         pay to Landlord in advance on the first day of each calendar month. At
         the end of each Lease Year, Landlord shall furnish Tenant with a
         statement certified by an independent firm of chartered accountants
         setting forth the actual Operating Expenses and Tax on Capital for such
         year. If Tenant's contributions to Operating Expenses and Tax on
         Capital for that Lease Year are greater or less than the payments
         respectively made on account thereof made by Tenant pursuant hereto,
         appropriate adjustments shall be made forthwith. Thereafter, Tenant
         shall continue to make the aforementioned monthly instalments on
         account of estimated contributions to Operating Expenses and Tax on
         Capital for the ensuing Lease Year on the same basis or on the basis of
         Landlord's revised reasonable estimate of same, as the case may be, and
         so on from time to time.


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6.08     Notwithstanding anything hereinabove contained, if the Building is less
         than fully occupied during any Lease Year, the Landlord shall be
         entitled to allocate those portions of the Operating Expenses and Real
         Estate Taxes which vary with the extent of the use and occupancy of the
         Building (such as, but not limited to, heating, air-conditioning and
         ventilating expenses, electricity, cleaning and cleaning supplies, real
         estate surtaxes, management or administration fees and expenses) to the
         rented space in the Building only and to reduce the Base Operating
         Expenses and the Base Real Estate Taxes appropriately, such that the
         Tenant shall pay a proportion of the amounts by which Operating
         Expenses and Real Estate Taxes respectively exceed the reduced Base
         Operating Expenses and the reduced Base Real Estate Taxes, such
         proportion to be the ratio that the gross rentable area of the Premises
         bears to the gross rentable area of all rented space in the Building,
         excluding parking and storage areas. In no event, however, will Tenant
         be obliged to pay an amount in virtue of the foregoing which is greater
         than the amount the Tenant would have paid as its contributions to
         Operating Expenses and Real Estate Taxes had the Building been fully
         occupied.

6.09     Failure or delay on the part of the Landlord to avail itself of any of
         the provisions of this Section VI shall not constitute any waiver or
         renunciation of its rights provided herein.

6.10     Notwithstanding anything contained in this Section VI to the contrary,
         Landlord reserves the right to allocate all or any part of the Real
         Estate Taxes, Operating Expenses and Tax on Capital between Tenant and
         other tenants of the Building in a manner different than that herein
         contemplated should such allocation, in Landlord's reasonable
         discretion, appear more equitable in the circumstances.

SECTION VII.      USE OF PREMISES
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7.01     The Tenant shall use the Premises as general offices and for no other
         purpose. Nothing herein shall be so interpreted as to imply that this
         Lease is conditional upon the Tenant obtaining any permits or licenses
         for the exploitation of such business from any municipal, provincial or
         other authority.

SECTION VIII.     UTILITIES AND ADDITIONAL CHARGES
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8.01     The Tenant shall pay as and when due all business, water and service
         taxes and other similar rates and taxes which may be levied or imposed
         upon the Premises or upon the business carried on therein by Tenant or
         the other occupants of the Premises, and also all other rates and taxes
         which are or may be payable by any of them. If the mode of collecting
         such taxes be so altered as to make the Landlord and/or the proprietor
         liable therefor instead of the Tenant, the Landlord will pay such
         accounts and the Tenant will repay the Landlord as additional rent on
         demand the amount so paid.

8.02     The Landlord (subject to its ability to obtain the same from its
         principal supplier) will cause the Premises to be supplied with
         electric current for the lighting and power required therein for the
         operation of the Tenant's reasonable needs (excluding power required
         for heating, ventilating and air-conditioning the Premises, the cost of
         which forms part of Operating Expenses), which current the Tenant
         hereby agrees to take and receive from the Landlord. For said electric
         current, Tenant shall pay an additional annual


                                                                              11

         rental equal to the Electrical Amount. Said annual rent shall be paid
         in equal, consecutive, monthly instalments in advance. The obligations
         of the Landlord hereunder shall be subject to any rules or regulations
         to the contrary of the Quebec Hydro Electric Commission or any other
         municipal or governmental authority. In the event any special lighting
         (above Building standard) or equipment (including, but not limited to,
         special heating, ventilating, air-conditioning systems, printing
         presses, computers and the like) is installed in the Premises or
         lighting is used beyond Business Hours or in any other event where
         there is reason to believe that excess electricity is being consumed in
         the Premises, the Landlord shall have the right to survey or meter (at
         the Tenant's expense) the total electrical consumption and the Tenant
         shall pay for any excess disclosed by said survey or metering by
         appropriate increases in the aforementioned monthly instalments.

8.03     The Tenant shall pay as and when due all license fees, water rates,
         sewer rates and other like fees, charges, rates and assessments that
         may be levied, charged, rated or assessed against the Premises and/or
         the equipment and facilities thereon or therein and/or any property on
         the Premises owned or brought thereon by Tenant.

8.04     The Tenant shall pay for the cost of all other utilities consumed or
         used within the Premises by Tenant or other occupants thereof, same to
         include, without limitation, the cost of water, gas, steam, fuel or
         other energy and Tenant shall pay for the cost of all fittings,
         machines, apparatus, meters or other things leased in respect thereof
         and for all work or services performed by any corporation or commission
         in connection with any such utilities.

8.05     Tenant will retain evidence of payment of any charges referred to in
         this Section VIII which it pays directly to any public authority for
         inspection by Landlord at Tenant's offices during normal business hours
         upon reasonable prior notice, the whole for a period of two (2) years
         following the due dates for payment of said charges.

SECTION IX.    SERVICES
- ----------     --------

9.01     Services

         (a)   BUSINESS HOURS: The Landlord shall keep the Building open during
               Business Hours. The Landlord shall make reasonable provision to
               allow Tenant access to the Premises at other times.

         (b)   CLEANING: The Landlord shall clean the Premises in accordance
               with standards for comparable buildings at such time or times
               outside Business Hours on Business Days as Landlord may, in its
               sole discretion, determine. The Tenant shall leave the Premises
               reasonably tidy for purposes of cleaning.

         (c)   HEATING: The Landlord shall heat the Premises during Business
               Hours. The Landlord shall not be responsible for the failure of
               heating equipment to perform its functions if such failure is due
               to circumstances beyond the control of Landlord. The Tenant shall
               be responsible for the failure of heating equipment performing
               its function if such failure results from unapproved partitioning
               within the Premises, unapproved changes or alterations thereto.


                                                                              12

         (d)   AIR-CONDITIONING: The Landlord shall provide reasonable air-
               conditioning service during Business Hours. Any special
               requirements or equipment above Building standards shall be at
               the Tenant's sole cost and expense.

         (e)   ELEVATORS: The Landlord shall keep the passenger elevator(s) in
               operation during Business Hours. Limited elevator access to the
               Premises will be made available at all other times.

         (f)   LIGHTING: The Landlord shall supply Building standard lighting
               fixtures as well as lamps, bulbs, tubes, starters and ballasts on
               the Commencement Date. Lamps, bulbs, tubes, starters and ballasts
               shall thereafter be replaced by Landlord at Tenant's cost,
               Landlord reserving the right to relamp the entire Premises at
               Tenant's cost when Landlord, acting reasonably, considers it cost
               efficient or otherwise in accordance with sound property
               management practice to do so.

         (g)   PUBLIC WASHROOMS AND FACILITIES: The Landlord shall furnish men's
               and women's washroom facilities in the central service core on
               each office floor. Said washrooms shall be supplied with soap,
               paper supplies and other necessary materials. A chilled water
               fountain will also be provided in the central service core on
               each office floor.

9.02     Except as provided for in this Section IX, the cost of providing all of
         the foregoing services shall form part of Operating Expenses save that
         the provision of any services other than the services contemplated in
         paragraphs 9.01(b), (e), (f) and (g), if provided outside Business
         Hours (to the extent same can be made available upon reasonable prior
         notice to Landlord), shall be at the Tenant's sole cost and expense.
         The cost of supplies to washrooms contained within the Premises other
         than in the central service core shall be for Tenant's account.

SECTION X.     THERE IS NO SECTION X IN THIS LEASE
- ------- -      -----------------------------------

SECTION XI.    ASSIGNMENT AND SUBLETTING
- ------- --     -------------------------

11.01    The Tenant shall not assign this Lease or sublet the Premises or any
         part thereof or allow the Premises or any part thereof to be used by
         another without the prior written consent of the Landlord, which
         consent shall not be withheld without a serious reason. The Landlord's
         refusal of consent shall be deemed to have been for a serious reason
         (without in any way restricting the Landlord's right to refuse its
         consent on other serious grounds) where the assignee or subtenant
         proposed by the Tenant is then a tenant of the Building and the
         Landlord has or will have during the next ensuing eighteen (18) months
         suitable space for rent in the Building, where the nature of the
         business to be conducted by the assignee or subtenant conflicts with
         exclusive rights granted other tenants or occupants of the Building,
         where the prospective assignee or subtenant is a consulate, embassy,
         trade commission or other representative of a foreign government, where
         the Premises are intended to be used as medical, dental, government or
         quasi-government offices, where the proposed assignee or sub-tenant
         does not intend to bona fide physically occupy and carry on business
         from the Premises or when the proposed assignment or sublease is made
         prior to the Tenant commencing to physically and bona fide occupy and
         carry on


                                                                              13

         business from the Premises or where it is reasonably anticipated by the
         Landlord that the number of persons visiting the Premises will
         substantially increase as a result of the assignment or subletting.

         Notwithstanding any contrary provision of this Lease, Tenant shall have
         the right, upon prior written notice to Landlord but without the
         requirement of obtaining Landlord's prior written consent, to either
         assign this Lease or sublet the Premises or any part thereof to an
         affiliate of Tenant in which event the same terms, covenants and
         conditions as would have applied had Landlord's prior written consent
         been required and been granted shall apply to and in respect thereof;
         save and except that the Landlord's rights contained in Clause 11.02
         shall not apply thereto.

11.02    As an alternative to such consent (and without being obliged or
         affecting its other rights), the Landlord shall have the right:

         (a)   to sublease the Premises from the Tenant (or such part thereof as
               Tenant seeks to sublet) under the same terms and conditions set
               forth in the agreement with the assignee or subtenant except in
               respect of rent which shall be the lesser of the Rent (or a
               proportionate amount thereof in the event only a part of the
               Premises is intended to be sublet) or the rental payable pursuant
               to the assignment or sublease agreement, as the case may be; or

         (b)   to cancel the Lease for the Premises (or, as the case may be, for
               that portion thereof that Tenant seeks to sublet)

         the whole as, of and from the date Tenant wishes to assign this Lease
         or sublet the Premises or permit their use by another. Landlord shall
         exercise the rights herein granted by sending notice thereof to Tenant
         within fifteen (15) days following receipt of the notice referred to in
         Section 11.04 hereof. It is agreed and understood that in the event
         Landlord elects to exercise the rights conferred to it in accordance
         with subparagraphs (a) or (b) above in lieu of granting or refusing its
         consent to the proposed assignment or sublet, Tenant acknowledges and
         accepts that Landlord need not justify its election upon serious or
         other grounds. It is expressly agreed and understood that the rights so
         conferred to Landlord have been freely given to Landlord by Tenant for
         valid commercial reasons. However, if Landlord exercises its right to
         cancel the Lease (as set forth in subparagraph (b) above), Tenant may
         withdraw its request for consent to the assignment or sublet by written
         notice to Landlord to be received no later than ten (10) days following
         receipt of Landlord's notice of cancellation, in which case the Lease
         will continue in full force and effect; if Tenant does not withdraw its
         request within such ten (10) day period, then the Lease will terminate
         as hereinabove provided.

11.03    Notwithstanding any assignment, transfer, subletting or permitted use
         by another, the Tenant shall remain solidarily responsible with the
         assignee, transferee, subtenant or user (and, in the circumstances
         contemplated in Section 11.05 hereof, with the party who acquires
         control), without benefit of division or discussion, for the payment of
         the Rent and all additional rentals and for the performance of all
         other obligations of the Tenant under this Lease. The Rent payable by
         the Tenant shall be increased by an amount equal to the profit, if any,
         derived by Tenant from the sublease, assignment or transfer. For all
         purposes hereof, "profit" shall mean the rent, additional rent and
         other amounts payable directly or indirectly by the subtenant,
         transferee, assignee or user to or for the account of the Tenant in
         excess of the Rent and additional rentals payable by Tenant hereunder
         including but not limited to all


                                                                              14

         capital or other sums paid for improvements or otherwise. At Landlord's
         sole option and upon written notice to Tenant and to the assignee,
         transferee, subtenant or user, as the case may be, and without any
         further formality, all rentals, sub-rentals and similar amounts payable
         by an assignee, transferee, subtenant or user to Tenant shall be
         irrevocably and unconditionally assigned to Landlord such that the
         assignee, transferee, subtenant or user shall pay all such sums
         directly to Landlord and the amounts so paid will be credited against
         Tenant's monetary obligations under this Lease. In no event will this
         assignment or any dealings with the assignee, transferee, subtenant or
         user have the effect of releasing Tenant from any of its obligations
         under this Lease. Furthermore, it is understood that if Landlord does
         not collect any subrentals or other amounts from any assignee,
         transferee, subtenant or user, Tenant will have no claim or defense
         against Landlord in any manner whatsoever. If this Lease is repudiated,
         disclaimed or terminated in connection with or as a result of the
         bankruptcy or insolvency of the original Tenant or any assignee,
         transferee or subtenant, the original Tenant and any assignee,
         transferee or subtenant other than the bankrupt or insolvent person or
         entity, upon notice from the Landlord given within sixty (60) days of
         Landlord's knowledge of such repudiation, disclaimer, or termination,
         will enter into a lease with the Landlord for a term expiring on the
         date this Lease would have expired but for the repudiation, disclaimer
         or termination and upon the terms and conditions which would have
         applied during the remainder of the Term had this Lease not been
         repudiated, disclaimed or terminated.

11.04    Tenant agrees to provide Landlord with at least thirty (30) days' prior
         written notice of the name, address and nature of business of the
         proposed assignee, transferee or sublessee, such credit references and
         other information as Landlord may reasonably request and a copy of the
         draft assignment, transfer or sublease agreement, the execution of
         which will be conditional upon Tenant obtaining the Landlord's consent
         as hereinabove provided. Landlord may, at its option and as a condition
         of giving its consent to an assignment, transfer or subletting, require
         that Tenant and the proposed assignee, transferee or sublessee sign a
         form of assignment or sublet document (in form and content satisfactory
         to Landlord). Tenant agrees to provide Landlord with a copy of the
         assignment, transfer or sublease agreement executed by Tenant and the
         proposed assignee, transferee or sublessee together with the signed
         form of assignment or sublet document hereinafter referred to. Further,
         all reasonable costs, charges and expenses incurred by Landlord in
         respect of such assignment, transfer or sublet, including an
         administrative fee, shall be payable as a condition of the giving of
         Landlord's consent.

11.05    The Tenant will not advertise the Premises for the purpose of any
         sublease, transfer or assignment without obtaining the prior written
         approval of the Landlord to the proposed text, such approval not to be
         unreasonably withheld. In no event will the rental rate appear in any
         such advertisements. In no event will the Tenant be permitted to place
         any signs in or upon the Premises advertising the availability of the
         Premises (or any part thereof) for subleasing, assignment or transfer.


                                                                              15

SECTION XII.      READINESS FOR OCCUPATION
- ------- ----      ------------------------

12.01    The Landlord shall not be liable for damages in the event Landlord's
         work, if any, in the Premises has not been completed by a particular
         date, it being understood that this Lease shall remain in full force
         and effect except that Rent and all other sums payable hereunder shall
         be calculated as and from the date that the Landlord's work has been
         substantially completed or would have been substantially completed had
         the Tenant not delayed the Landlord in the completion of Landlord's
         work.

SECTION XIII.     TENANT CARE
- ------- -----     -----------

13.01    The Tenant shall maintain and keep the Premises, including all
         replacements, alterations, additions and improvements thereto, in good
         order and condition and shall, in accordance with the procedures set
         forth in Section XIV hereof, perform or cause to be performed all
         repairs (other than structural repairs of a non-recurring nature not
         caused by Tenant's fault, negligence or breach of any obligation
         hereunder or at law) which may from time to time be required therein or
         thereto. Nothing contained in the immediately preceding sentence shall
         oblige Tenant to repair or replace items which have suffered wear and
         tear so long as such items continue to be in acceptable order and
         condition. Without limiting the generality of the foregoing and
         notwithstanding any legislation to the contrary, throughout the Term,
         the Tenant will be required, at its expense, to do all work necessary
         to retain the form and destination of the Premises as leased.

13.02    At the expiration or sooner termination of this Lease, Tenant shall
         return the Premises to Landlord in the state and condition in which
         they are to be maintained and repaired as herein provided.

13.03    The Tenant shall not bring into the Building any machinery, equipment,
         article or thing that by reason of weight or size might cause damage
         thereto and in no event shall Tenant overload the floors of the
         Building.

13.04    In the event Tenant fails to comply with the obligation to maintain,
         repair and replace imposed hereunder, the Landlord, after giving
         written notice of five (5) days to the Tenant, shall have the right to
         carry out such maintenance, repairs and replacements and any and all
         costs incurred by the Landlord in so doing, together with a fee equal
         to twenty percent (20%) of such costs, shall be payable by the Tenant
         to Landlord as additional rental on demand. Notwithstanding the
         foregoing, in the event any work or action is urgently required at
         times when authorised representatives of Tenant cannot be located,
         Landlord may proceed with such reasonable steps as in its discretion
         are deemed by it to be necessary for the protection and preservation of
         the Premises and Tenant shall reimburse Landlord for the amount
         expended as additional rental on demand.

SECTION XIV.      ALTERATIONS, ADDITIONS, IMPROVEMENTS AND REPAIRS
- ------- ----      ------------------------------------------------

14.01    Tenant accepts the Premises "as is-where is" in their state and
         condition existing on the Commencement Date; save and except that
         Landlord shall install, at its expense, a building-standard doorway
         separating the Premises from the space adjacent to them. All
         improvements, alterations and additions in and to and all repairs
         required for the Premises other than the installation


                                                                              16

         mentioned in the immediately preceding sentence shall be the
         responsibility of Tenant and shall be performed at Tenant's sole cost
         and expense, the whole subject to the terms and conditions set forth in
         this Section XIV.

         All architectural plans and specifications setting forth Tenant's work
         may be prepared by a designer and/or architect of the Tenant's choice
         but shall be subject to Landlord's prior written approval as herein
         mentioned. Said plans and specifications shall include, without
         limitation, complete working drawings and specifications, floor plans,
         interior elevations, interior finishing schedules, special facilities
         or installations that affect the Premises and/or Tenant's perimeter
         walls, mechanical, plumbing, sprinklers, telephone and electrical work
         (including all fixtures, equipment and under floor services where
         applicable) and static and dynamic loading of floors. The Tenant plans
         and specifications shall be drawn to the same scale as the base
         Building working drawings. Tenant shall be responsible to ensure that
         the Tenant work, as designed, complies with all relevant laws, by-laws
         and regulations as well as with the Building module and structure and
         with the Building's mechanical, electrical, plumbing and other systems.
         Complete working drawings, plans and specifications shall be submitted
         to Landlord within twenty-one (21) days following execution of the
         Lease or within such other delay as the Landlord and Tenant have
         otherwise agreed. Within ten (10) days following receipt of the
         complete working drawings, plans and specifications, Landlord shall
         notify Tenant either of its approval thereof or of changes required and
         if Landlord notifies Tenant that changes are required, Tenant shall,
         within seven (7) days thereafter, submit the necessary amended
         drawings, plans and specifications. Failure by Tenant to submit
         complete working drawings, plans and specifications within the delays
         herein contemplated shall be deemed to be a delay in the completion of
         the Premises attributable to Tenant's fault.

14.02    All improvements, alterations, additions or repairs required or
         requested by the Tenant may, at the option of Landlord, be carried out
         by the Landlord or under the latter's coordination, in which event the
         Tenant shall pay for the costs thereof as well as an amount equal to
         five percent (5%) of such cost on account of Landlord's overhead and
         administration and an amount of five percent (5%) of the aggregate of
         the foregoing representing Landlord's coordination and profit. In
         addition, the Tenant shall pay for the cost of all architectural,
         engineering and/or working drawings prepared to comply with the
         Tenant's requirements and for the cost of inputting such working
         drawings in any Building computerised design records that may from time
         to time be maintained as well as the foregoing fees calculated on the
         cost thereof. Payment shall be effected by way of a cash deposit and
         progress draws during the course of the work, the specifics of which
         shall be established by the Landlord, acting reasonably, from time to
         time.

14.03    Should the Landlord elect not to carry out improvements, alterations,
         additions or repairs required or requested by the Tenant, the Tenant
         shall not itself make any such improvements, alterations, additions or
         repairs to the Premises without obtaining all necessary permits from
         the appropriate public authorities and without the prior written
         consent of the Landlord, pursuant to Section 14.01 hereof. The Tenant
         shall be required to submit to the Landlord plans and specifications
         (in accordance with the provisions of Section 14.01 hereof and within
         the delays therein mentioned) for all such improvements, alterations,
         additions or repairs and Tenant shall pay for the cost of inputting
         such plans and specifications in any Building computerised design
         records that may from time to time be maintained. All such work shall
         be done by contractors approved by the Landlord, which approval shall
         not be


                                                                              17

         unreasonably withheld. All such work shall be conditional upon such
         contractors paying the cost of temporary services and coordination
         during such construction, upon such contractors timing and performing
         their work in accordance with such rules and regulations as the
         Landlord may from time to time prescribe, upon such contractors
         carrying property damage and liability insurance satisfactory to the
         Landlord for its operations in the Building and upon the employees of
         such contractors not causing any labour trouble by their presence in
         the Building. Furthermore, the Tenant shall require that prior to
         entering the Premises or performing any work therein, the Tenant's
         contractors shall deliver to the Landlord a waiver and release from all
         privileges or rights of privilege, all hypothecs or rights of hypothec
         and/or other encumbrances that may then or thereafter exist, be
         registered or published against any portion of the Land or Building for
         work done, labour performed or materials furnished under any contract
         and such contractors must agree to furnish to the Landlord a good and
         sufficient waiver of privilege, hypothecs and/or other encumbrances for
         every subcontractor and supplier furnishing labour and material under
         the contract. The Tenant shall be responsible for any costs and
         expenses of the Landlord occasioned directly or indirectly by such work
         in the Premises. The cost of such improvements, alterations, additions
         or repairs shall be the sole responsibility of the Tenant and if any
         payment in respect thereof shall be made by the Landlord, the Landlord
         hereby reserving the right to do so in its sole discretion, the same
         shall be immediately payable by the Tenant on demand as additional
         rent. Tenant shall furthermore pay to the Landlord as additional rent
         on demand an amount equal to ten percent (10%) of the total cost of all
         of such work representing Landlord's fee for administration and
         coordination of same.

14.04    All improvements, alterations, additions or repairs to the Premises
         (including all lighting installations such as, but not limited to,
         spotlights and tracks, all floor finishes of whatsoever nature placed
         upon the concrete floor of the Premises, all heating, air-conditioning
         and ventilating equipment and systems, all panelling and all window
         coverings, built-ins and the like) shall, upon their completion, become
         a part of the Premises and the property of the Landlord and shall be
         surrendered with the Premises upon termination of this Lease without
         any compensation being due therefor; provided, however, that the
         Landlord shall have the option, in its sole discretion, to require the
         Tenant to remove at the Tenant's cost and under the Landlord's
         coordination and direction, all or any of such improvements,
         alterations, additions or repairs as may have been made by Tenant or by
         Landlord at Tenant's request prior to or during the Term and to restore
         the Premises or any part thereof to the condition they were in at the
         Commencement Date, reasonable wear and tear only excepted. To avoid any
         doubt, such option shall not apply in respect of improvements,
         alterations, additions or repairs made to the Premises by any other
         tenant.

SECTION XV.    MAJOR REPAIRS
- ------- ---    -------------

15.01    Should the Landlord effect improvements, alterations, additions or
         repairs to the Premises or Building, the Tenant shall permit same to be
         performed without being entitled to any indemnity or reduction in
         rental or any damages or compensation therefor. All such work shall be
         completed by the Landlord with reasonable dispatch and the cost thereof
         shall be included in Operating Expenses unless such work is otherwise
         Tenant's responsibility hereunder in which event Tenant shall pay for
         the full cost thereof.


                                                                              18

SECTION XVI.      ACCESS TO PREMISES
- ------- ---       ------------------

16.01    The Landlord, its agents and representatives may enter the Premises at
         all reasonable times following reasonable prior notice thereof to
         Tenant (and at any time and without notice being required during an
         emergency) to examine their condition and to view their state of
         repair, maintain, clean, re-lamp or otherwise and Tenant covenants to
         repair according to notice.

16.02    The Tenant shall allow the Premises to be exhibited during normal
         business hours to persons interested in acquiring the Land or Building
         or advancing money upon the security thereof. During the last six (6)
         months of the Term, Tenant shall also allow the Premises to be
         exhibited to persons interested in leasing same.

SECTION XVII.     PROTECTION OF EQUIPMENT
- ------- -----     -----------------------

17.01    The Tenant shall protect from damage and make all necessary repairs and
         replacements to the heating, ventilating and air-conditioning
         apparatus, water, gas and drain pipes, water closets, sinks and
         accessories thereof in and about the Premises and keep same free from
         all obstructions that might prevent their free working and shall give
         to the Landlord prompt written notice of any accident to or defects in
         same or any of their accessories. On the Commencement Date, Landlord
         shall deliver the heating, ventilating and air-conditioning apparatus,
         water, gas and drain pipes, water closets, sinks and accessories in or
         serving the Premises in a good state of repair and in proper working
         condition.

SECTION XVIII.    COMPLIANCE WITH LAWS AND INDEMNIFICATION
- ------- ------    ----------------------------------------

18.01    The Tenant will not do or permit anything to be done in, upon or about
         the Premises or bring or keep anything therein which will in any way
         conflict with the regulations of the fire, police or health departments
         or with the rules, regulations, by-laws, ordinances or laws of the
         municipality in which the Land and Building are situate, the applicable
         burban community (if any), or any governmental authority having
         jurisdiction over the Premises or the business conducted therein, all
         of which the Tenant undertakes to abide by and conform to.

         The Tenant covenants and agrees that it will indemnify and hold
         harmless the Landlord, its agents and contractors from and against any
         penalty imposed for or damage arising from the breach of any such
         rules, regulations, by-laws, ordinances or laws by the Tenant or those
         for whom the Tenant is responsible. The Tenant shall not do anything
         which would cause the Premises to be in breach of any environmental
         legislation including, without limitation, the Environmental Quality
                                                        ---------------------
         Act.
         ---

18.02    The Tenant shall pay to the Landlord any extra premiums of insurance
         that the company or companies insuring the Land and Building may exact
         in consequence of the business carried on by the Tenant, of anything
         brought into or stored in the Premises by the Tenant, or of the
         Tenant's operations. The Tenant shall furthermore protect the Landlord
         from claims made by other tenants in the Building in consequence of
         their insurance rates being increased as a result of such causes.


                                                                              19

         The Tenant shall in no event bring into or store in the Premises
         anything which may make any insurance carried by the Landlord subject
         to cancellation.

18.03    The Tenant shall comply with the requirements of all insurance
         companies having policies of any kind whatsoever in effect covering the
         Land and Building. In no event shall any inflammable materials or
         explosives (except to the extent required by Tenant to carry on its
         business and then only as permitted by Landlord's and Tenant's
         insurers) be taken into or maintained within the Premises.

18.04    The Tenant shall indemnify and hold harmless the Landlord from and
         against all claims, liabilities or payments relating to the use and
         occupancy of the Premises by Tenant or the other occupants thereof and,
         without limiting the generality of the foregoing, Tenant does hereby
         agree to indemnify and hold harmless the Landlord from and against all
         claims, liabilities, damages, costs, suits or actions arising from:

         (a)   any accident, injury (including death) or damage whatsoever or
               howsoever caused to any person or persons (including the Tenant,
               its employees, agents and invitees, any subtenant or licensee of
               the Tenant and all other persons claiming through or under any of
               them) or to the property of any such person or persons occurring
               during the Term, caused by want of repair to, or by the use or
               occupation of the Premises;

         (b)   any breach, violation or non-performance of any covenant,
               condition or agreement set forth in the present Lease on the part
               of Tenant to be fulfilled, kept, observed or performed;

         (c)   the conduct or management of or from any work or thing whatsoever
               done, or not done, in or about the Premises by the Tenant, its
               agents, employees or contractors, or arising from any act of
               negligence by the Tenant or any of its agents, employees or
               contractors; and

         (d)   the failure of the Tenant to fully, faithfully and punctually
               comply with all of the legitimate requirements of any public or
               quasi-public authority having jurisdiction over the Premises;

         provided that Tenant shall not be obliged to indemnify and hold
         harmless the Landlord for or against any claims, liabilities or
         payments contemplated by this Clause 18.04 to the extent they arise
         from Landlord's intentional or gross fault.

18.05    Notwithstanding any express or implicit obligation on the part of
         Landlord to insure and further notwithstanding any obligation on the
         part of Tenant to contribute to the payment of Landlord's premiums,
         Tenant acknowledges that Tenant shall remain responsible for its
         negligence and those of all persons for whom it is in law responsible,
         that no insurable interest is conferred upon the Tenant under any of
         Landlord's insurance policies and that Tenant shall have no right to
         recover any proceeds thereunder or claim any right or title to such
         proceeds.


                                                                              20

SECTION  XIX.  SECURITY DEPOSIT
- -------  ----  ----------------

19.01  Forthwith upon execution of this Lease, the Tenant shall furnish the
       Landlord with the Security Deposit, to be applied on account of the
       instalments of Rent and Tenant's estimated contributions to Operating
       Expenses, Real Estate Taxes and Tax on Capital attributable to the month
       of January 2000 and on account of the instalments of Rent and Tenant's
       estimated contributions to Operating Expenses, Real Estate Taxes and Tax
       on Capital for the month of July, 2000.

SECTION  XX. FIRE AND DESTRUCTION OF PREMISES
- -------  ------------------------------------

20.01  In the event the Building is destroyed or damaged by fire or other cause
       and as a result thereof, the Premises will not be able to be used for the
       purpose for which they have been leased by Tenant for at least thirty
       (30) days following the date of the damage or destruction, Tenant shall
       have the option to cancel this Lease by giving Landlord written notice to
       such effect within such thirty (30) day delay. In the event that Tenant
       exercises this right of cancellation, the Lease shall expire forthwith
       and Tenant shall immediately surrender the Premises and all interest
       therein to Landlord and shall pay rent only to the date of the damage or
       destruction. If Tenant's right to cancel this Lease does not apply in
       respect of the damage or destruction or if Tenant has failed to exercise
       such right, Landlord shall, within ninety (90) days of the damage or
       destruction, give notice to Tenant in writing whether or not Landlord
       intends to restore or rebuild substantially the same nature and quality
       structure (and this, whether or not the Premises are affected). If
       Landlord's notice advises that Landlord has decided not to so restore or
       rebuild, this Lease shall expire forthwith and Tenant shall immediately
       surrender the Premises and all interest therein to Landlord. In all
       events contemplated in this Clause 20.01, rent shall be diminished in
       proportion to the extent to and the time during which the Premises cannot
       be used for the purpose for which they have been leased by Tenant. In no
       event shall Landlord be liable to Tenant for any loss or damage
       occasioned by such damage or destruction or by any delays in substantial
       completion of any repair or replacement contemplated by this Clause
       20.01.

20.02  In the event Landlord elects to restore or rebuild as aforesaid, it is
       expressly understood and agreed that the extent of Landlord's obligation
       will be to rebuild or restore to substantially the condition in which the
       Building and Premises were initially delivered to Tenant as modified to
       be consistent with the plans, specifications and design criteria selected
       by Landlord at the time of reconstruction. Nothing herein contained shall
       be construed to oblige the Landlord to repair or reconstruct any
       alterations, improvements or property of the Tenant. On the contrary, all
       other improvements in and to the Premises shall be the responsibility of
       Tenant who shall be obliged to repair and re-fixture to a standard at
       least equivalent to that which existed prior to the date of damage and
       destruction, the proceeds of insurance being carried by Tenant in respect
       to its property and improvements to be held in trust jointly by Landlord
       and Tenant for the purpose of said repair and replacement.


                                                                              21

SECTION XXI. NON-RESPONSIBILITY OF LANDLORD
- ------- -----------------------------------

21.01  To the extent permitted by law, the Landlord shall not be liable for any
       damage, loss, injury or destruction arising in or upon the Land, Building
       or Premises to any property or person nor for any personal injuries
       sustained by the Tenant, its officers, servants, employees, agents,
       invitees or licensees which may result at any time from any reason or
       cause whatsoever, the Tenant hereby covenanting to indemnify the Landlord
       of and from all loss, costs, claims or demands in respect of such damage,
       loss, injury or destruction. Without limiting the generality of the
       foregoing, the Landlord shall not under any circumstances be liable for
       any damage resulting from water, steam, rain or snow which may leak into,
       issue or flow from the pipes or plumbing or sprinklers or from any other
       part of the Building or from any other place or quarter. No event or
       occurrence herein contemplated shall be deemed an eviction or disturbance
       of the Tenant's enjoyment of the Premises nor render the Landlord liable
       in damages to the Tenant nor entitle the Tenant to claim any diminution
       in Rent or in any other amount payable hereunder.

21.02  The Landlord shall not be liable for failure to perform any of its
       obligations hereunder nor be responsible for any damage resulting from
       delays in the construction and/or finishing of the Premises and/or the
       interruption or modification of any service or facility provided in the
       Building caused or required by strikes, riots, labour controversies,
       accidents, fault or delays caused by Tenant or third parties, fuel
       shortages, Acts of God or of the Queen's enemies, fire or other casualty,
       force majeure, cas fortuit, superior force or any other cause beyond the
       --------------------------
       Landlord's reasonable control, other than Landlord's financial condition,
       and Landlord shall not be responsible for any acts or omissions of any
       other tenants or occupants of the Building or other third parties. No
       such occurrence or event shall be deemed an eviction or disturbance of
       the Tenant's enjoyment of the Premises nor render the Landlord liable in
       damages to the Tenant nor entitle the Tenant to claim any diminution in
       Rent or other amounts payable hereunder, but in any such event the
       Landlord shall without delay take all reasonable steps to remove the
       cause of such interruption.

21.03  Without limiting the generality of the foregoing, the Landlord shall not
       be liable for any damage of any kind or nature to the Premises or to any
       goods, merchandise, stock-in-trade, assets, fixtures, furniture,
       accessories or equipment belonging to the Tenant or to the Tenant's
       officers, servants, employees, agents, invitees or licensees resulting
       from robbery, burglary, theft or acts of violence of any kind, and the
       Tenant will hold the Landlord free, clear and harmless from any liability
       or loss resulting therefrom.

SECTION XXII. INSURANCE
- ------- ---------------

22.01  Throughout the Term and any renewal thereof, Tenant shall take out and
keep in force:

       (a)   comprehensive general liability insurance (including blanket
             contractual liability coverage) with respect to the business
             carried on in or from the Premises and the use and occupancy
             thereof for bodily injury and death and damage to property of
             others in an amount of at least five million dollars
             ($5,000,000.00) (indexed annually based upon percentage increases
             in the Cost of Living Index - All Items - Canada as determined by
             Statistics Canada or its successors) for each


                                                                              22

             occurrence or such greater amount as Landlord may from time to time
             reasonably require;

       (b)   all-risks insurance including the perils of fire, extended
             coverage, leakage from sprinkler and other fire protective devices,
             earthquake, collapse and flood in respect to furniture, equipment,
             inventory and stock-in-trade, fixtures, (plate glass if
             appropriate) and leasehold improvements located within the Premises
             and such other property located in or forming part of the Premises,
             including all mechanical or electrical systems (or portions
             thereof) installed by Tenant in the Premises, the whole for the
             full replacement cost (without depreciation) in each such instance;

       (c)   business interruption insurance in an amount equal to at least one
             (1) years' Rent, Tenant's Proportionate Share of Real Estate Taxes,
             Operating Expenses and Tax on Capital, and the Electrical Amount or
             such greater amount as Landlord may from time to time reasonably
             require;

       (d)   tenants' legal liability insurance in an amount equal to the
             replacement cost of the Premises or such greater amount as Landlord
             may from time to time reasonably require; and

       (e)   such additional insurance as Landlord, acting reasonably, may from
             time to time require.

22.02  All policies of insurance shall (i) be in form satisfactory to Landlord,
       (ii) be placed with insurers acceptable to Landlord, (iii) provide that
       they will not be cancelled or permitted to lapse unless the insurer
       notifies Landlord in writing at least thirty (30) days prior to the date
       of cancellation or lapse, and (iv) be primary and not excess or
       contributing with any other insurance available to the Landlord or others
       insured thereunder. Each such policy shall name Landlord and any other
       party required by Landlord, including but not limited to its property
       manager and hypothecary creditors, as an additional insured(s) as its (or
       their) interest(s) may appear. Each liability policy will contain a
       provision of cross-liability and severability of interests as between
       Landlord and Tenant. All other policies referred to above shall contain a
       waiver of subrogation rights which Tenant's insurers may have against
       Landlord, Landlord's insurers and persons under Landlord's care and
       control. Notwithstanding anything contained in this Lease to the
       contrary, Tenant hereby releases and waives any and all claims against
       Landlord and those for whom Landlord is in law responsible with respect
       to occurrences which are or which are required to be insured against by
       Tenant hereunder. Tenant shall from time to time furnish Landlord with
       certified copies of all such insurance policies and the renewals thereof.

22.03  Should Tenant fail to take out or keep in force such insurance, Landlord
       will have the right to do so and to pay the premiums therefor and in such
       event Tenant shall repay to Landlord the amount paid as premiums as
       additional rental on demand.

22.04  Landlord's property insurance policies shall contain a waiver of
       subrogation rights which the insurers under such policies may have
       against Tenant, Tenant's insurers and persons under Tenant's care and
       control.


                                                                              23

SECTION XXIII. DEFAULT
- ------- ------ -------

23.01 In any of the events following, namely:

       (a)   if the Tenant shall fail to pay the Landlord any instalment of Rent
             or any additional rent after it shall have become due and payable
             as herein provided and such instalment has not been paid in full
             within five (5) days following Landlord's written notice to Tenant
             of such failure to pay; provided, however, that Tenant shall no
             longer be entitled to the benefit of any such notice of non-payment
             in the event that it has failed on at least two (2) occasions in
             any period of 365 consecutive days to pay any such instalment after
             it shall have become due and payable as herein provided;

       (b)   if the Tenant shall be declared dissolved, bankrupt or wound-up or
             shall make any general assignment for the benefit of its creditors
             or take or attempt to take the benefit of any insolvency, winding-
             up or bankruptcy legislation or if a petition in bankruptcy or in
             winding-up or for reorganisation shall be filed by or granted
             against the Tenant or if a receiver or trustee be appointed for or
             enter into physical possession of the property of the Tenant, or
             any part thereof;

       (c)   if the Tenant shall assign, sublet or permit the use of the
             Premises by others except in a manner herein permitted;

       (d)   if any seizure is practised against the property of the Tenant in
             the Premises;

       (e)   if the Tenant shall fail to take possession of the Premises or if
             the Tenant should vacate or abandon the Premises;

       (f)   if any insurance carried by the Landlord be cancelled in
             consequence of the business carried on by the Tenant or in
             consequence of anything brought into or stored in the Premises by
             the Tenant;

       (g)   if the Tenant shall default in the performance of any of its other
             obligations under this Lease including, without limitation, the
             obligation to pay business and water taxes in a timely manner, or
             fail to effect any payment that may result in a charge, lien,
             encumbrance or other right on the Land, Building or Premises or the
             property located therein or shall violate any of the rules and
             regulations hereinafter set forth or hereafter to be established by
             the Landlord and such default continues for five (5) days following
             receipt of written notice thereof;

       this Lease may be resiliated ipso facto at the option of the Landlord
       upon written notice to the Tenant to such effect, and this
       notwithstanding any legislation to the contrary including without
       limitation Article 1863 of the Civil Code of Quebec. It is expressly
       agreed that such right of termination shall be in addition and without
       prejudice to all other rights and recourses as provided by law or herein,
       the Landlord may re-enter and re-let the Premises to whomsoever it may
       choose without further notice or demand being necessary and may recover
       from the Tenant all amounts due hereunder at the date of such
       termination, expenses of such re-letting (including any inducements,
       allowances, commissions, repairs, decorating, alterations or improvements
       necessitated thereby) and rental for the six (6) months next succeeding
       the date of such termination or such longer period as may be allowed by
       law, all of which shall immediately become due and payable, the whole
       without


                                                                              24

       diminishing or extinguishing the liability of any guarantor or
       indemnifier of the obligations of Tenant under this Lease. As used
       herein, the expression "rental" shall mean the Rent, Tenant's
       Proportionate Share of Real Estate Taxes, Operating Expenses and Tax on
       Capital, the Electrical Amount and all other additional rents payable
       hereunder, without prejudice to such claims as Landlord may have from
       time to time for loss of rental attributable to any subsequent period or
       to any other claims, rights and recourses that Landlord may have in the
       circumstances arising from time to time. Any sums received by the
       Landlord from or for the account of the Tenant when the Tenant is in
       default hereunder may be applied, at the Landlord's option, to the
       satisfaction in whole or in part of any obligation of the Tenant then due
       hereunder in such manner as the Landlord sees fit and regardless of any
       imputation by law or any designation or instruction of the Tenant to the
       contrary.

23.02  In the event of the bankruptcy, insolvency or winding-up of the Tenant,
       there shall immediately become due and exigible in favour of the
       Landlord, on account of the damages, costs and losses (including, without
       limitation, loss of rentals and additional rentals) which may be suffered
       by the Landlord as a consequence of the bankruptcy, insolvency or
       winding-up of the Tenant, an amount equal to the amount of the Security
       Deposit or the amount of the letter of credit, as the case may be. The
       entitlement of the Landlord to the foregoing amount shall not be affected
       or impaired by the bankruptcy, repudiation or disclaimer of this lease or
       any other decision taken by any trustee, liquidator, receiver, referee or
       any other person appointed under or pursuant to any agreement or by any
       court or other body of competent jurisdiction under any bankruptcy,
       insolvency, winding-up or other legislation in force from time to time.
       The rights of the Landlord under this Section 23.02 are in addition to
       and not in substitution for the rights of the Landlord under Section
       23.01. In addition to the foregoing and without prejudice to the
       Landlord's other rights and recourses hereunder, in the event of the
       bankruptcy of the Tenant, there shall immediately become due and exigible
       in favour of the Landlord, on account of accelerated rent, an amount
       equal to rental and additional rental for a period of three (3) months
       next following the bankruptcy or for such longer period of time as may be
       allowed by any applicable bankruptcy or insolvency legislation in force
       from time to time. Furthermore, in the event of Tenant's continued
       occupancy of the Premises after the filing of a proposal or a notice of
       intention to file a proposal pursuant to the provisions of the Bankruptcy
       and Insolvency Act, S.C. 1992 C-27 and any amendments thereto or
       replacements therefor and said continued occupancy commences on a day
       which is not the first day of any calendar month, any Rent or other
       amounts payable on a monthly basis hereunder for such month and for any
       other partial month of the Term shall be calculated on a per diem basis
                                                                --  ----
       and be paid in advance.

23.03  In the event of any default by Tenant under this Lease or in the
       circumstances of Section 23.02 hereof applying, Landlord shall have the
       right to immediately draw in full upon any letter of credit held as
       security for the fulfilment of Tenant's obligations hereunder or for the
       payment of any amounts that may be owing to the Landlord hereunder, and
       to retain the amount so drawn as its absolute property or to apply the
       same as a cash security deposit pursuant to the provisions of Section
       19.01 hereof.

23.04  If Landlord retains the services of a lawyer to enforce the execution of
       any of Tenant's obligations under the Lease or to retake possession of
       the Premises and Landlord is successful in obtaining enforcement of such
       execution or in such retaking of possession, Tenant shall pay to Landlord
       on demand, in


                                                                              25

       addition to judicial costs otherwise payable by Tenant, all extra-
       judicial or solicitor and client disbursements and legal fees (which may
       be calculated on an hourly basis) incurred by Landlord for the foregoing
       purpose. If Tenant retains the services of a lawyer to enforce the
       execution of any of Landlord's obligations under the Lease and Tenant is
       successful in obtaining enforcement of such execution, Landlord shall pay
       to Tenant on demand, in addition to judicial costs otherwise payable by
       Landlord, all extra-judicial or solicitor and client disbursements and
       legal fees (which may be calculated on an hourly basis) incurred by
       Tenant for the foregoing purpose.

SECTION XXIV. MODIFICATION
- ------- ----- ------------

24.01  Notwithstanding any provision of this Lease or any Schedule appended
       hereto to the contrary, the Landlord reserves the right at any time and
       from time to time to change, alter, modify or expand the Building as the
       Landlord in its sole and entire discretion deems expedient, same to
       include, without limitation, the right of the Landlord to add additional
       floors to the Building, to expand the length or width of the Building,
       and/or to change, alter and amend the location, dimensions or
       specifications of the pipes, wires, ducts, conduits, utilities,
       mechanical systems, common areas and other Building services (including
       such as may be contained in the Premises) and the right to block light or
       views. The Tenant waives and renounces to any and all claims as a
       consequence of the foregoing providing the physical dimensions of the
       Premises remain substantially as contemplated herein. No action on the
       part of Landlord hereunder shall constitute an eviction hereunder or a
       change in the form or destination of the Premises or any diminution of
       the peaceable enjoyment by the Tenant. In the event any such change
       results in additional land being utilised to service the Building, such
       additional land shall be deemed included in the definition of "Land" for
       all purposes. In the event any change contemplated herein results in a
       change in the rentable area of the Building, the Tenant's Proportionate
       Share shall be modified accordingly.

24.02  The Landlord reserves the right to construct other buildings, structures
       or improvements on the Land and to make such alterations and/or
       improvements to the Building and create such servitudes and other rights
       as may be necessary or desirable in order to permit any new structure or
       structures to be connected to the Building.

24.03  If Landlord has already established or elects or is obliged to establish
       common areas or facilities, including without limitation, a conference
       centre or a day care center, in the Building for the benefit and use of
       the tenants and their employees, Tenant acknowledges that the rentable
       area of the Premises shall at such time or times be deemed to include or
       to be increased to include, as the case may be, Tenant's Proportionate
       Share of the areas of such common areas or facilities for purposes of
       calculating Rent, Tenant's contribution to Real Estate Taxes, Operating
       Expenses and Tax on Capital, the Electrical Amount and other additional
       rentals owing hereunder.

       Tenant shall have the right of use of such common areas and facilities in
       common with other tenants of the Building, such use to be governed by
       such rules and regulations as may from time to time be established by
       Landlord. Landlord reserves the right at any time to discontinue the
       existence of any such common areas or facilities in which event the
       rentable area of the Premises shall be deemed to be decreased to exclude
       therefrom Tenant's Proportionate Share of the area thereof for purposes
       of calculating Rent,


                                                                              26

       Tenant's contributions to Real Estate Taxes, Operating Expenses and Tax
       on Capital, the Electrical Amount and other additional rentals owing
       hereunder.

SECTION XXV. ADDITIONAL PROVISIONS
- ------- ---- ---------------------

25.01  Additional Provisions

       (a)   LANDLORD: In the event of any sale or lease of the Building, the
             --------
             Landlord shall be and hereby is entirely released and relieved from
             all covenants and obligations of the Landlord hereunder, provided
             such purchaser or lessee agrees to assume and carry out any and all
             such covenants and obligations.

       (b)   AMENDMENT OF LEASE: No assent or consent to changes in or waiver of
             ------------------
             any part of this Lease shall be deemed or taken as made unless the
             same be done in writing and attached to or endorsed hereon by
             Landlord and Tenant. No covenant or term of the present lease
             stipulated in favour of the Landlord or Tenant shall be waived,
             except by express written consent of the other, whose forbearance
             or indulgence in any regard whatsoever shall not constitute a
             waiver of the covenant, term or condition to be performed; and
             until complete performance of the said covenant, term or condition,
             the creditor thereof shall be entitled to invoke any remedies
             available under this Lease or by law despite such forbearance or
             indulgence.

       (c)   LATE PAYMENTS: The acceptance by the Landlord of any post-dated
             -------------
             cheque or money owing for Rent or additional rent after its due
             date is to be considered as a mode of collection only, without
             novation of, nor derogation from, any of Landlord's rights,
             recourses and actions in virtue of this Lease which demands
             punctual payment of all obligations.

             All sums owing by Tenant under this Lease not paid when due shall
             thereafter bear interest at a rate equivalent to five percent (5%)
             per annum above the prime lending rate of The Toronto-Dominion Bank
             from time to time in effect. Notwithstanding the foregoing, Real
             Estate Taxes, Electrical Amount and any other utility charges or
             taxes not paid when due pursuant to the Lease shall bear interest
             at a rate equivalent to the greater of five percent (5%) per annum
             above the prime lending rate of The Toronto-Dominion Bank from time
             to time in effect and the interest on arrears charged by the
             relevant public or taxing authorities.

       (d)   TENANT: All the covenants herein contained shall be deemed to have
             ------
             been made by and with the heirs, executors, administrators and
             permitted assigns or successors of each of the parties hereto, and
             if more than one Tenant, the covenants herein contained on the part
             of the Tenant shall be construed as being several as well as joint
             and where necessary reference to the Tenant as being of the
             masculine gender or in the singular number shall be construed as
             being in the feminine or neuter gender or in the plural number.

       (e)   BROKERAGE COMMISSION: As part of the consideration for the granting
             --------------------
             of this Lease, the Tenant represents and warrants that no broker,
             agent or other intermediary introduced the parties or negotiated or
             was instrumental in negotiating or consummating this Lease other
             than the


                                                                              27

             Real Estate Broker named in Section 1.01 hereof, whose commission
             shall be paid by the Tenant.

       (f)   NOTICES AND DEMANDS: Subsequent to the Commencement Date, any
             -------------------
             notice or demand given by the Landlord to the Tenant shall be
             deemed to be duly given when served upon or mailed to the Tenant at
             the address of the Premises. The Tenant elects domicile at the
             Premises for the purpose of service of all notices, writs of
             summons or other legal documents in any suit at law, action or
             proceeding which the Landlord may take under or in connection with
             this Lease.

       (g)   PUBLICATION OF LEASE: The Tenant will not publish this Lease or any
             --------------------
             extract or summary thereof. Upon the Tenant's request, the Landlord
             will execute with the Tenant for registration purposes only a short
             form of this Lease in form and substance acceptable to Landlord but
             which in any event shall not contain any of the financial
             information (including, without limitation, the Rent) set out in
             this Lease. Nothing in the short form of lease shall be construed
             or interpreted so as to amend in any manner the provisions of this
             Lease, the intention of the Landlord and the Tenant being that this
             Lease shall govern for all purposes and that the short form of
             lease is only to be filed for purposes of conservation and
             consultation pursuant to Article 2985 of the Civil Code of Quebec.
             The Tenant will radiate and discharge such publication at the
             expiry or other termination of this Lease and in the event that it
             fails to do so, Landlord may do so at Tenant's expense, and the
             Tenant hereby appoints Landlord and any officer or employee of
             Landlord (or, as the case may be, Landlord's managing agent for the
             Building and any officer or employee of such agent) as its attorney
             with the right and power to execute in the name of the Tenant any
             such documents as will be required in order to effect such
             radiation and discharge.

       (h)   ADDITIONAL RENT: In addition to Rent, all monies payable pursuant
             ---------------
             to this Lease, as well as all sales, business transfer, goods and
             services and value added taxes, rates and duties or similar taxes,
             rates and duties which may at any time hereafter be imposed upon or
             by reference to the Rent and other sums owing by Tenant hereunder,
             shall be payable by Tenant to Landlord immediately when due without
             reduction, deduction or compensation whatsoever and shall be
             additional rent and collectible as such.

       (i)   PRIOR AGREEMENTS: The present Lease cancels and supersedes all
             ----------------
             prior leases and agreements, written or otherwise, entered into by
             the Landlord and the Tenant regarding the Premises leased
             hereunder. This Lease and such rules and regulations as may be
             adopted and promulgated by the Landlord from time to time
             constitute the entire agreement between the parties.

       (j)   RIGHTS CUMULATIVE: No right or remedy herein conferred upon or
             -----------------
             reserved to the Landlord is intended to be exclusive of any other
             right or remedy herein or by law provided, but such rights shall be
             cumulative and in addition to every other right or remedy herein or
             by law provided.


       (k)   PERFORMANCE BY THE LANDLORD: If the Tenant fails to pay any sum to
             ---------------------------
             any third party or perform any other obligation under this Lease,
             the Landlord may, without notice or mise en demeure to any person,
             pay the said sum or perform the said obligation in the place and
             stead of the Tenant who shall be thereupon obliged to repay the
             said sum and/or reimburse any costs incurred by the Landlord in
             performing such obligation, together with a fee equal to twenty
             percent (20%) of the amount paid or the costs incurred, as the case
             may be, the whole without prejudice to any other rights or
             recourses of the Landlord which may accrue in the circumstances.

       (l)   RENUNCIATION: Tenant hereby renounces to any rights which it may
             ------------
             have or acquire under the Constitut or Tenure System Act, 1977
                                       ------------------------------
             S.R.Q. Chapter C-64.

       (m)   SEVERABILITY: If any clause or provision (or any part of any clause
             ------------
             or provision) herein contained shall be adjudged invalid, the same
             shall not affect the validity of any other clause or provision of
             this Lease (or as the case may be, the remainder of any clause or
             provision in which it is found), or constitute any other cause of
             action in favour of either party against the other.

       (n)   GOVERNING LAW: This agreement shall be construed and interpreted in
             -------------
             accordance with the laws of the Province of Quebec.

       (o)   CAPTIONS: This captions appearing in this Lease have been inserted
             --------
             as a matter of convenience and for reference only and in no way
             define, limit or enlarge the scope or meaning of this Lease or any
             provision thereof.

       (p)   TIME OF THE ESSENCE: Landlord and Tenant hereby acknowledge that
             -------------------
             time is of the essence with respect to all delays and dates
             mentioned in the Lease.

       (q)   FREELY NEGOTIATED: The Tenant acknowledges that it has had the
             -----------------
             opportunity to consult with legal counsel in connection with the
             negotiation and execution of this Lease and Tenant further
             acknowledges that all provisions of this Lease have been freely and
             fully discussed and negotiated and that this Lease does not
             constitute a contract of adhesion.

SECTION XXVI. RULES AND REGULATIONS
- ------- ----- ---------------------

26.01  The rules and regulations respecting the Land and Building which are more
       fully set forth in Schedule "D" hereto shall, during the Term, be
       observed and performed by the Tenant, its officers, servants, employees,
       agents, invitees and licensees, and the Landlord shall have the right to
       make reasonable alterations and additions to such rules and regulations
       and to make such other and further reasonable rules and regulations as in
       its judgment may from time to time be required for the safety, care and
       cleanliness of the Land and Building including the Premises, and for the
       preservation of good order therein, and the same shall be observed and
       performed by the Tenant, its officers, servants, employees, agents,
       invitees and licensees. The Landlord may waive any one or more of these
       rules and regulations for the benefit of any particular tenant or
       tenants, but no such waiver by the Landlord shall be construed as a
       waiver of the rules and regulations in favour of any other


                                                                              29

           tenant or tenants nor prevent the Landlord from thereafter enforcing
           any rules and regulations against all or any of the tenants in the
           Building. Furthermore, the Landlord, acting reasonably, may apply the
           rules and regulations in a different manner having regard to the
           different nature of businesses carried on by the tenants, within the
           Building. The Landlord agrees to notify the Tenant in writing of any
           changes in the rules and regulations.

SECTION XXVII. MORTGAGES AND SUBORDINATION
- ------- ------ ---------------------------

27.01  This Lease and all rights of Tenant hereunder shall be subject and
       subordinate at all times to any and all underlying leases, mortgages,
       hypothecs, deeds of trust or other security interests affecting the
       Building and/or the Land which have been executed or which may at any
       time hereafter be executed, and any and all extensions and renewals
       thereof and substitutions therefor. Tenant agrees to execute any
       instrument or instruments which Landlord may deem necessary or desirable
       to evidence the subordination of this Lease or to cede priority of its
       registration to any or all such underlying leases, mortgages, hypothecs,
       deeds of trust or other security interests.

27.02  Tenant covenants and agrees that if by reason of default by Landlord as
       lessee under any underlying lease in the performance of any of the terms
       or provisions of such underlying lease or by reason of a default under
       any mortgage, hypothec, deed of trust or other security interest to which
       this Lease is subject or subordinate and Landlord's title is terminated,
       it will attorn to the lessor under such underlying lease or the acquirer
       of the Building pursuant to any action taken under any such mortgage,
       hypothec, deed of trust or other security interest and Tenant will
       recognise such lessor or such acquirer as Tenant's lessor under this
       Lease.

27.03  Tenant waives the provisions of any statute or rule of law now or
       hereafter in effect which may give or purport to give the Tenant any
       right of election to terminate this Lease or to surrender possession of
       the Premises in the event any such proceeding to terminate the underlying
       lease is brought by the lessor under any such underlying lease or any
       such action is taken under any such mortgage, hypothec, deed of trust or
       other security interest and agrees that this Lease shall not be affected
       in any way whatsoever by any such proceedings.

27.04  Tenant agrees to execute and deliver, at any time and from time to time
       upon the request of Landlord or of the lessor under any such underlying
       lease, or of the holder of any such mortgage, hypothec, deed of trust or
       other security interest, any instrument which may be necessary or
       appropriate to evidence such attornment. Tenant shall execute and deliver
       such instrument (or instruments) within ten (10) Business Days after
       being requested to do so and failing which Landlord may do so on Tenant's
       behalf.

27.05  Tenant will upon request of Landlord furnish to the lessor under any
       underlying lease and/or to each creditor under a mortgage, hypothec, deed
       of trust or other security interest and/or to an actual or prospective
       purchaser, or emphyteutic lessee of Landlord's rights in and to the Land
       and/or Building and/or underlying lease a written statement that this
       Lease is in full force and effect and that the Landlord has complied with
       all its obligations under this Lease (or state those with which it has
       not complied) and any other


                                                                              30

       reasonable written statement, document or estoppel certificate requested
       by any such lessor, creditor, purchaser or lessee.

SECTION XXVIII. SCHEDULES
- ------- ------- ---------

28.01 The Schedules are included in and form an integral part of this Lease.

SECTION XXIX. ENGLISH LANGUAGE
- ------- ----- ----------------

The parties have requested that this agreement of lease be prepared in the
English language. Les parties ont demande que la presente convention de bail
soit redigee en anglais.

IN WITNESS WHEREOF, the parties have signed these presents at the place first
hereinabove mentioned.

                                            CITE DE L'ILE DEVELOPMENTS INC.
                                            (Landlord)

___________________________________         Per:
Witness

___________________________________
Witness

                                            NUANCE COMMUNICATIONS LIMITED
                                            (Tenant)


/s/ Signature Illegible                     Per: /s/ Signature Illegible
- -----------------------------------              -----------------------------
Witness REBECCA DURDAN                           OKAHAM SMITH

/s/ Signature Illegible
- -----------------------------------
Witness Toula Vertin

___________________________________         Per: _____________________________
Witness

___________________________________
Witness


                                 SCHEDULE "A"

The original lot number five thousand eight hundred and ninety one (5,891) on
the official cadastre of the Montreal paroisse, registration division of
Montreal; having an area of six thousand one hundred and ninety nine point 6
square meters (6,199.6m 2). With the building and or improvements erected
thereon. (lot 5891 herein described is defined for these purposes to be "Phase
I").


                                 Schedule "B"

                                [CHART OMITTED]


                                 Schedule "D"

                             RULES AND REGULATIONS

1.       The Tenant shall follow such instructions, if any, as Tenant may from
         time to time receive from Landlord relating to the maintenance and care
         of the heating, ventilating and air-conditioning equipment contained
         within the Premises.

2.       The Tenant shall not permit the introduction of any machine or
         electrical or mechanical device of a nature to occasion objectionable
         noise or vibration or be injurious to the Premises or Building or to
         any of the occupants thereof.

3.       The Tenant shall not without the written consent of the Landlord use
         any electric current except that supplied from the general system
         installed in the Building, and the Landlord shall not be responsible in
         damages by reason of any failure of such current. If the Landlord
         grants the Tenant permission to introduce any special electric power,
         telegraphic or telephone connection, the Landlord reserves the right to
         direct where and how wires are to be introduced, and without such
         direction no boring or cutting shall be permitted. No radio or
         television serials shall be installed by Tenant within the Building or
         Premises.

4.       The Tenant shall keep the Premises in a good state of preservation and
         shall not suffer any accumulation of useless property or rubbish
         therein. No animals shall be kept in or about the Premises.

5.       Any breakage of glass in the Premises shall be charged to the Tenant
         unless caused by the Landlords or those for whom the landlord is
         representing

6.       The Tenant, its employees, clerks or servants, shall not use the
         Premises for the purpose of lodging rooms, or for any immoral or
         unlawful purpose, and shall not make or permit any improper noises in
         the Building or obstruct or interfere in any way with other tenants or
         those having business with them, and shall not throw anything out of
         the windows or doors or down through the passages or skylights of the
         Building.

7.       The workmen of the Landlord must be employed by the Tenant at the
         Tenant's expense for painting, lettering, interior moving and other
         similar work that may be done in the Premises.

8.       The Tenant shall not mark, paint, drill into or in any way deface the
         walls, ceilings, partitions, floors, wood, stone or iron work, or any
         other appurtenance to the Premises.

9.       The skylights and/or windows that reflect or admit light into any place
         in the Building shall not be covered or obstructed by the Tenant.

10.      The sidewalks, entries, passages, halls, elevators and stairways shall
         be under the exclusive control of the Landlord and shall not be
         obstructed by the Tenant, or used by it for any other purpose than the
         ingress and egress to and from its respective offices or places of
         business.

11.      Furniture, accessories and equipment, as well as bulky articles and
         construction materials which the Tenant may require from time to time,
         shall be carried to the Premises at such hour and in such manner as the
         Landlord may designate, the whole subject to arrangements for adequate
         security and supervision, at the cost of Tenant, having been previously
         made. The Tenant agrees to pay the Landlord for the use of elevators
         and other Building services used in respect to the foregoing in
         accordance with the Landlord's prevailing rates from time to time in
         effect. Any damages which may be caused to the Building in the carrying
         of furniture, bulky articles or construction materials to or from the
         Premises shall be the sole responsibility of the Tenant.

12.      The Tenant shall not employ any person or persons other than the
         janitor staff of the Landlord for the purpose of cleaning and taking
         charge of the Premises and for such purposes the janitor of the
         Landlord shall be provided with a pass-key and shall be allowed
         admission into the Premises.

13.      Should a directory board be provided by Landlord in the Building, said
         board will be installed in a conspicuous place and its capacity will be
         such that it may contain the numbers of rooms and names of the tenants,
         however, it shall not include other than the firm name of the Tenant,
         same to be provided at the Tenant's cost.


14.      The Landlord shall not be responsible for any damage to the furniture,
         effects, goods or equipment of the Tenant while being transported or
         moved to and from the Premises or in the elevators, corridors, basement
         or other premises of the Landlord.


                                                                         Page 2

15.      If any sign, advertisement or notice shall be inscribed, painted or
         affixed by the Tenant on any part of the Premises or Building without
         the prior written consent of the Landlord, the Landlord shall be at
         liberty to forthwith remove same at Tenant's expense. Interior signs on
         doors will be inscribed, painted or affixed for the Tenant by the
         Landlord at the expense of the Tenant and shall be of a size, color and
         style acceptable to the Landlord.

16.      The Tenant shall not place any additional locks upon any doors of the
         Premises without written permission and shall not permit any duplicate
         keys to be made therefor, but shall use only additional keys obtained
         from the Landlord at the expense of the Tenant. The Tenant shall
         surrender to the Landlord at the termination of this Lease all keys to
         the Premises and the Building.

17.      The Tenant shall not perform any acts which may injure the Premises or
         be a nuisance to other tenants of the Building and shall forthwith upon
         the request of the Landlord discontinue all acts or practices in
         violation of this regulation and repair any damage or injury to the
         Premises caused thereby.

18.      The Landlord reserves the right to inspect all freight to be brought
         into the Building and to exclude from the Building all freight which
         violates any of these rules and regulations or the Lease of which these
         rules and regulations are a part.

19.      The Landlord shall have the right to prohibit any advertising by the
         Tenant which, in its opinion, tends to impair the reputation or
         character of the Building and upon written notice from the Landlord,
         the Tenant shall refrain from or discontinue such advertising.

20.      Canvassing, soliciting and peddling in the Building is prohibited and
         the Tenant shall co-operate to prevent the same.

21.      The Tenant shall have no right to advertise by using the words
         "LIQUIDATION SALE", "AUCTION SALE", "FORCED TO VACATE", "GIVING UP
         LEASE", or "GIVING UP BUSINESS", or make use of terms and phrases
         denoting same or having similar meaning. The Landlord may remove such
         signs or advertising without any recourse in damages against the
         Landlord which the Tenant herein expressly waives.

22.      The Tenant shall not install window shades, venetian blinds, curtains
         or drapes of any kind or description without the Landlord's prior
         written approval.

23.      The Tenant shall not lay linoleum, rubber, cork or other floor
         coverings, without Landlord's prior written approval. If Landlord
         grants Tenant permission to lay such linoleum, rubber, cork or other
         floor coverings, same shall not come in direct contact with the floor
         and an interlining of builder's deadening felt shall be first affixed
         to the floor by a paste or other adhesive which may be readily removed
         with water.

24.      If any apparatus used or installed by the Tenant requires a permit as a
         condition for installation, the Tenant must file a true copy of such
         permit with the Landlord.

25.      All persons entering and leaving the Building between the hours of 6:00
         p.m. and 8:00 a.m. on Business Days and all persons entering and
         leaving the Building on Saturdays, Sundays, and holidays shall register
         in the books kept by the Landlord at or near the entrance. Between the
         hours of 6:00 p.m. and 8:00 a.m. on Business Days and on Saturdays,
         Sundays, and holidays, the Landlord will have the right to prevent any
         person from entering or leaving the Building unless provided with a key
         to the Premises to which such person seeks entrance, or a pass issued
         and signed by the Tenant upon the letterhead of the Tenant and
         countersigned by the Landlord. Any persons found in the Building at
         such time without such keys or passes will be subject to the
         surveillance of the employees and agents of the Landlord.

26.      The Tenant undertakes to abide by and participate in any fire drills or
         other similar manoeuvres called or arranged by the municipality, fire
         department, or the Landlord for the security and protection of the
         Building and the tenants thereof.

27.      The Landlord shall have the exclusive right to supply and sell or to
         cause to be supplied and sold all coffee, soft drinks, cigarettes,
         sandwiches and confections and to install or cause to be installed all
         vending machines, provided that the Tenant shall have the right to
         prohibit all such sales and installations in the Premises by giving
         notice in writing to that effect to the Landlord.


28.      The Tenant shall not place any debris, garbage, trash or refuse or
         permit the same to be placed or left in or upon any part of the
         Building outside of the Premises except areas, if any,


                                                                          Page 3

                  designated by Landlord from time to time for such purposes. If
                  the Tenant is using perishable articles or generates wet
                  garbage, the Tenant shall provide suitable storage facilities
                  approved by the Landlord in writing. Wet garbage shall at no
                  time be mixed with normal, dry, office waste.

29.      The Tenant shall not permit or allow any odours, vapours, steam, water,
         vibrations, noises or other undesirable effects to emanate from the
         Premises or any equipment or installation therein which, in the
         Landlord's opinion, are objectionable or cause any interference with
         the safety, comfort or convenience of other tenants and occupants of
         the Building by the Tenant or the occupants and tenants thereof or
         their agents, servants, invitees or employees.

30.      The Tenant undertakes to install and maintain at its cost fire
         extinguishers and such other fire protection equipment and fire-warning
         devices required or recommended by the Landlord's insurers or any
         governmental authority having jurisdiction over the Premises or the
         business conducted therein.

31.      The Tenant, its employees and agents, shall not smoke in any or all of
         the common areas and facilities of the Building which the Landlord may,
         from time to time, designate to be non-smoking area.

32.      In the event that in accordance with the terms and conditions of the
         Lease, exterior parking facilities are provided to Tenant, unless
         stipulated expressly to the contrary in the Lease, the Landlord
         reserves the right to at any time and from time to time designate the
         area or areas within which the Tenant must park and prohibit the Tenant
         from parking in any areas other than those so designated.


                                 Schedule "E"

                MINIMUM BUILDING STANDARDS FOR TENANT FINISHES

The tenant acknowledges that the Tenant's finishings of the premises will
conform to the following (minimum) standards:

1.       PARTITIONING: Floor to underside of suspended ceiling, 1/2" drywall,
         ------------
         each side of 2-1/2" steel studs complete with sound insulation. All
         drywall surfaces are to be taped, sanded, and painted to the Tenant's
         choice of colours. Ceiling baffles, as required, to be of similar
         construction to partition. Note that where partition meets exterior
         wall, removable section of induction unit cabinets must remain free and
         removable and insulation must be placed within said unit in same plane
         as partition. As well, building standard lead lined, filler panel to be
         installed above induction unit between window mullion (no piercing
         fasteners) and partition, as well as continuing partition in same plane
         above sloped perimeter ceiling band where ceiling baffles are required.

2.       DOORS, FRAMES & HARDWARE: The building standard interior doors will be
         ------------------------
         3'0" (three feet, zero inches) 8'6" (eight feet, six inches) high,
         mahogany stained oak veneer solid core doors and solid mahogany stained
         oak frames 4-3/4" x 1-3/4") building standard stain and lacquer finish
         with Sargent building standard heavy duty lock and passage sets and
         (minimum) 1-1/2 pairs of 4-1/2" x 4" brushed stainless steel hinges.
         Glass sidelights if requested, to be framed as per door frames using 4"
         base. Tenant entrance door to be building standard solid mahogany
         stained oak or glass doors.

3.       ELECTRICAL TELEPHONE OUTLETS: Standard duplex wall-mounted electrical
         ----------------------------
         receptacles and telephone outlets and/or standard floor monuments, all
         to be fed from the underfloor electrical/telephone/data raceway system
         or ceilings (provided that in an organized conduit ceiling
         distribution).

4.       FLOORING: All floors to be finished in either building standard 4th
         --------
         generation, thirty-five (35) oz. nylon carpet, or 12" x 12" plain vinyl
         or vinyl composite tiles.

5.       BASES: Serged carpet base in carpet areas, vinyl or rubber cove base in
         -----
         vinyl or vinyl composite tiled areas.

6.       LIGHTING: Building standard 18 2/3" x 56" air handling recessed
         --------
         fluorescent fixture with two warm white tubes. Note that all building
         standard lighting is wired using Electroconnect modular wiring.

7.       TENANT IDENTIFICATION ON SUB-DIVIDED FLOORS: To be consistent with
         -------------------------------------------
         building standard tenant identification signage.

8.       SPRINKLERS: Sprinkler layouts must conform to City of Montreal
         ----------
         requirements and those of Factory Mutual and heads must be semi-
         recessed chrome, except in elevator lobby where the heads are recessed
         (Royal Flush).

9.       AIR CONDITIONING AND VENTILATION: Normal office air conditioning to be
         --------------------------------
         handled via air troffers integrated with air handling light fixture
         using non-supply fixtures for return air. Special air handling
         diffusers, if air quantities dictate, to be reviewed by Landlord.

10.      ELEVATOR  LOBBY FINISHES - FULL FLOOR  OCCUPANCY:  Full floor tenants
         -------------------------------------------------
         shall have the right to select hard finishes in the elevator lobby for
         floors, walls and elevator doors that is in conformity with the overall
         design of the premises for the entire floor. It is understood that
         reconstituted marble or reconstituted granite is not an acceptable
         finish. It is understood that the ceiling to be installed in the
         elevator


         lobby shall conform to the building standard vaulted design constructed
         of one layer of 1/2" drywall taped, sanded and painted with lighting
         provided by three centered building standard halogen hanging lights.

THE LANDLORD RESERVES THE RIGHT TO MAKE CHANGES AT HIS DISCRETION WITHOUT
NOTICE.


                                  SCHEDULE F
                                  ----------

                              SPECIAL CONDITIONS
                              ------------------

1.       OPTION TO CANCEL

         Provided Tenant is not in default in the performance of its obligations
under this Lease, Tenant has one option to cancel this Lease effective on
October 31, 2000. This option to cancel may only be exercised by written notice
received by Landlord not later than June 30, 2000. If not exercised in such
manner and within such delay, this option cancel shall be deemed conclusively to
have been waived and to be null and void and never to have existed.

IN WITNESS  WHEREOF THE PARTIES HERETO HAVE EXECUTED THIS SCHEDULE F ON THE DATE
FIRST MENTIONED IN THE LEASE OF WHICH THIS SCHEDULE F FORMS A PART.

                                            CITE DE L'ILE DEVELOPMENT INC.

______________________________              Per: ______________________________
(Witness)                                   ("Landlord")

- ------------------------------
(Witness)

                                            NUANCE COMMUNICATIONS LIMITED

/s/ Signature Illegible                     Per: /s/ Signature Illegible
- ------------------------------              ------------------------------
Witness REBECCA JORDAN                      GRAHAM SMITH

/s/ Signature Illegible
- ------------------------------
Witness Toula Vertin

______________________________              Per: ________________________
Witness                                     ("Tenant")

______________________________Witness