Document:

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                                                                     EXHIBIT 4.2

                          AMENDED AND RESTATED BYLAWS

                                      OF

                             CLICK COMMERCE, INC.
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                               TABLE OF CONTENTS

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ARTICLE I - OFFICES.................................................................................................      1

         Section 1.   Registered Office.............................................................................      1
         Section 2.   Other Offices.................................................................................      1

ARTICLE II - STOCKHOLDERS...........................................................................................      1

         Section 1.   Place of Meetings.............................................................................      1
         Section 2.   Annual Meetings of Stockholders...............................................................      1
         Section 3.   Special Meetings..............................................................................      1
         Section 4.   Notice of Stockholders' Meetings..............................................................      1
         Section 5.   Manner of Giving Notice; Affidavit of Notice..................................................      2
         Section 6.   Quorum........................................................................................      2
         Section 7.   Adjourned Meeting and Notice Thereof..........................................................      2
         Section 8.   Voting........................................................................................      2
         Section 9.   Waiver of Notice or Consent By Absent Stockholders............................................      3
         Section 10.  No Stockholder Action By Written Consent Without a Meeting....................................      3
         Section 11.  Record Date For Stockholder Notice and Voting.................................................      3
         Section 12.  Proxies.......................................................................................      3
         Section 13.  Inspectors of Election; Opening and Closing the Polls.........................................      4
         Section 14.  Nomination and Stockholder Business Bylaw.....................................................      4

ARTICLE III - DIRECTORS.............................................................................................      6

         Section 1.   Powers........................................................................................      6
         Section 2.   Number and Qualification of Directors.........................................................      6
         Section 3.   Election and Term of Office of Directors......................................................      6
         Section 4.   Vacancies.....................................................................................      6
         Section 5.   Place of Meetings and Telephonic Meetings.....................................................      7
         Section 6.   Annual Meetings...............................................................................      7
         Section 7.   Other Regular Meetings........................................................................      7
         Section 8.   Special Meetings..............................................................................      7
         Section 9.   Quorum........................................................................................      8
         Section 10.  Waiver of Notice..............................................................................      8
         Section 11.  Adjournment...................................................................................      8
         Section 12.  Notice of Adjournment.........................................................................      8
         Section 13.  Action Without Meeting........................................................................      8
         Section 14.  Fees and Compensation of Directors............................................................      9

ARTICLE IV - COMMITTEES.............................................................................................      9

         Section 1.   Committees of Directors.......................................................................      9
         Section 2.   Meetings and Action of Committees.............................................................      9

ARTICLE V - OFFICERS................................................................................................     10

         Section 1.   Officers......................................................................................     10
         Section 2.   Election of Officers..........................................................................     10
         Section 3.   Subordinate Officers, Etc.....................................................................     10
         Section 4.   Removal and Resignation of Officers...........................................................     10
         Section 5.   Vacancies in Office...........................................................................     10
         Section 6.   Chairman of the Board.........................................................................     11
         Section 7.   President.....................................................................................     11
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                               TABLE OF CONTENTS
                                  (Continued)

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         Section 8.   Vice Presidents..........................................................................  11
         Section 9.   Secretary................................................................................  11
         Section 10.  Chief Financial Officer..................................................................  11
         Section 11.  Assistant Secretaries and Assistant Treasurers...........................................  12

ARTICLE VI - INDEMNIFICATION OF DIRECTORS, OFFICERS, EMPLOYEES AND OTHER AGENTS................................  12

         Section 1.   Indemnification..........................................................................  12

ARTICLE VII - GENERAL CORPORATE MATTERS........................................................................  13

         Section 1.   Record Date For Purposes Other Than Notice and Voting....................................  13
         Section 2.   Checks, Drafts, Evidences of Indebtedness................................................  13
         Section 3.   Corporate Contracts and Instruments, How Executed........................................  13
         Section 4.   Stock Certificates.......................................................................  14
         Section 5.   Lost Certificates........................................................................  14
         Section 6.   Representation of Stock of Other Corporations............................................  14
         Section 7.   Construction and Definitions.............................................................  14
         Section 8.   Fiscal Year..............................................................................  14

ARTICLE VIII - AMENDMENTS......................................................................................  15

         Section 1.   Amendment................................................................................  15
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                          AMENDED AND RESTATED BYLAWS
                                       OF

                              CLICK COMMERCE, INC.

                                   ARTICLE I

                                    OFFICES

     Section 1.     Registered Office.  The registered office of Click Commerce,
Inc. (hereinafter, called the "corporation") shall be in the City of Wilmington,
County of New Castle, State of Delaware.

     Section 2.     Other Offices.  The corporation may also have offices at
such other places both within and without the State of Delaware as the Board of
Directors may from time to time determine or the business of the corporation may
require.

                                  ARTICLE II

                                 STOCKHOLDERS

     Section 1.     Place of Meetings.  Meetings of stockholders shall be held
at any place within or outside the State of Delaware designated by the board of
directors. In the absence of any such designation, stockholders' meetings shall
be held at the principal executive office of the corporation.

     Section 2.     Annual Meetings of Stockholders.  The annual meeting of
stockholders shall be held each year on a date and time designated by the board
of directors.  Any previously scheduled annual meeting of the stockholders may
be postponed by resolution of the board of directors upon public notice given
prior to the date previously scheduled for such annual meeting of the
stockholders.

     Section 3.     Special Meetings.  A special meeting of the stockholders may
be called at any time by the chairman of the board of directors, or by a
majority of the directors or by a committee of the board of directors which has
been duly designated by the board of directors and whose powers and authority,
as provided in a resolution of the board of directors, include the power to call
such meetings, but such special meetings may not be called by any other person
or persons.  Any previously scheduled special meeting of the stockholders may be
postponed by resolution of the board of directors upon public notice given prior
to the date previously scheduled for such special meeting of the stockholders.

     Section 4.     Notice of Stockholders' Meetings.  All notices of meetings
of stockholders shall be sent or otherwise given in accordance with Section 5 of
this Article II not less than ten (10) nor more than sixty (60) days before the
date of the meeting being noticed.  The notice shall

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specify the place, date and hour of the meeting and in the case of a special
meeting, the general nature of the business to be transacted.

     Section 5.     Manner of Giving Notice; Affidavit of Notice.  If mailed,
notice shall be deemed to have been given when deposited in the mail, postage
prepaid, directed to the stockholder at his address appearing on the books of
the corporation or given by the stockholder to the corporation for the purpose
of notice.  An affidavit of the mailing or other means of giving any notice of
any stockholders' meeting shall be executed by the secretary, assistant
secretary or any transfer agent of the corporation giving such notice, and shall
be filed and maintained in the minute book of the corporation.

     Section 6.     Quorum.  The presence in person or by proxy of the holders
of a majority of the shares entitled to vote at any meeting of stockholders
shall constitute a quorum for the transaction of business.  The stockholders
present at a duly called or held meeting at which a quorum is present may
continue to do business until adjournment, notwithstanding the withdrawal of
enough stockholders to leave less than a quorum, if any action taken (other than
adjournment) is approved by at least a majority of the shares required to
constitute a quorum.

     Section 7.     Adjourned Meeting and Notice Thereof.  Any stockholders'
meeting, annual or special, whether or not a quorum is present, may be adjourned
from time to time by the chairman of the meeting, but in the absence of a
quorum, no other business may be transacted at such meeting, except as provided
in Section 6 of this Article II.

          When any meeting of stockholders, either annual or special, is
adjourned to another time or place, notice need not be given of the adjourned
meeting if the time and place thereof are announced at a meeting at which the
adjournment is taken, unless a new record date for the adjourned meeting is
fixed, or unless the adjournment is for more than thirty (30) days from the date
set for the original meeting.  Notice of any such adjourned meeting, if
required, shall be given to each stockholder of record entitled to vote at the
adjourned meeting in accordance with the provisions of Sections 4 and 5 of this
Article II.  At any adjourned meeting the corporation may transact any business
which might have been transacted at the original meeting.

     Section 8.     Voting.  The stockholders entitled to vote at any meeting of
stockholders shall be determined in accordance with the provisions of Section 11
of this Article II.  Such vote may be by voice vote or by ballot, at the
discretion of the chairman of the meeting.  Any stockholder entitled to vote on
any matter (other than the election of directors) may vote part of the shares in
favor of the proposal and refrain from voting the remaining shares or vote them
against the proposal; but, if the stockholder fails to specify the number of
shares such stockholder is voting affirmatively, it will be conclusively
presumed that the stockholder's approving vote is with respect to all shares
such stockholder is entitled to vote.  If a quorum is present, the affirmative
vote of the majority of the shares represented at the meeting and entitled to
vote on any matter shall be the act of the stockholders, unless the vote of a
greater number or voting by classes is required by the Delaware General
Corporation Law or the certificate of incorporation or the certificate of
determination of preferences as to any preferred stock.

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          At a stockholders' meeting involving the election of directors, no
stockholder shall be entitled to cumulate (i.e., cast for any one or more
candidates a number of votes greater than the number of the stockholders
shares).  The candidates receiving the highest number of votes, up to the number
of directors to be elected, shall be elected.

     Section 9.     Waiver of Notice or Consent by Absent Stockholders.  The
transactions of any meeting of stockholders, either annual or special, however
called and noticed, and wherever held, shall be as valid as though had at a
meeting duly held after regular call and notice, if a quorum be present either
in person or by proxy, and if, either before or after the meeting, each person
entitled to vote, not present in person or by proxy, signs a written waiver of
notice or a consent to the holding of the meeting, or an approval of the minutes
thereof.  The waiver of notice or consent need not specify either the business
to be transacted or the purpose of any annual or special meeting of
stockholders.  All such waivers, consents or approvals shall be filed with the
corporate records or made part of the minutes of the meeting.

          Attendance of a person at a meeting shall also constitute a waiver of
notice of such meeting, except when the person objects, at the beginning of the
meeting, to the transaction of any business because the meeting is not lawfully
called or convened, and except that attendance at a meeting is not a waiver of
any right to object to the consideration of matters not included in the notice
of the meeting if such objection is expressly made at the meeting.

     Section 10.    No Stockholder Action by Written Consent Without a Meeting.
Stockholders may take action only at a regular or special meeting of
stockholders.

     Section 11.    Record Date for Stockholder Notice and Voting.  For purposes
of determining the holders entitled to notice of any meeting or to vote, the
board of directors may fix, in advance, a record date, which shall not be more
than sixty (60) days nor less than ten (10) days prior to the date of any such
meeting, and in such case only stockholders of record on the date so fixed are
entitled to notice and to vote, notwithstanding any transfer of any shares on
the books of the corporation after the record date fixed as aforesaid, except as
otherwise provided in the Delaware General Corporation Law.

          If the board of directors does not so fix a record date, the record
date for determining stockholders entitled to notice of or to vote at a meeting
of stockholders shall be at the close of business on the business day next
preceding the day on which notice is given or, if notice is waived, at the close
of business on the business day next preceding the day on which the meeting is
held.

     Section 12.    Proxies.  Every person entitled to vote for directors or on
any other matter shall have the right to do so either in person or by one or
more agents authorized by a written proxy signed by the person and filed with
the secretary of the corporation.  A validly executed proxy which does not state
that it is irrevocable shall continue in full force and effect unless (i)
revoked by the person executing it, prior to the vote pursuant thereto, by a
writing delivered to the corporation stating that the proxy is revoked or by a
subsequent proxy executed by, or attendance at the meeting and voting in person
by, the person executing the proxy, or (ii) written notice of the death or
incapacity of the maker of such proxy is received by the corporation before

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the vote pursuant thereto is counted; provided, however, that no such proxy
shall be valid after the expiration of three (3) years from the date of such
proxy, unless otherwise provided in the proxy.

     Section 13.    Inspectors of Election; Opening and Closing the Polls.  The
board of directors by resolution shall appoint one or more inspectors, which
inspector or inspectors may include individuals who serve the corporation in
other capacities, including, without limitation, as officers, employees, agents
or representatives, to act at the meetings of stockholders and make a written
report thereof.  One or more persons may be designated as alternate inspectors
to replace any inspector who fails to act. If no inspector or alternate has been
appointed to act or is able to act at a meeting of stockholders, the chairman of
the meeting shall appoint one or more inspectors to act at the meeting.  Each
inspector, before discharging his or her duties, shall take and sign an oath
faithfully to execute the duties of inspector with strict impartiality and
according to the best of his or her ability.  The inspectors shall have the
duties prescribed by law.

          The chairman of the meeting shall fix and announce at the meeting the
date and time of the opening and the closing of the polls for each matter upon
which the stockholders will vote at a meeting.

     Section 14.    Nomination and Stockholder Business Bylaw.

     (A) Annual Meetings of Stockholders.

          (1) Nominations of persons for election to the board of directors of
the corporation and the proposal of business to be considered by the
stockholders may be made at an annual meeting of stockholders (a) pursuant to
the corporation's notice of meeting, (b) by or at the direction of the board of
directors or (c) by any stockholder of the corporation who was a stockholder of
record at the time of giving of notice provided for in this bylaw, who is
entitled to vote at the meeting and who complies with the notice procedures set
forth in this bylaw.

          (2) For nominations or other business to be properly brought before an
annual meeting by a stockholder pursuant to clause (c) of paragraph (A)(1) of
this bylaw, the stockholder must have given timely notice thereof in writing to
the secretary of the corporation and such other business must otherwise be a
proper matter for stockholder action.  To be timely, a stockholder's notice
shall be delivered to the secretary at the principal executive offices of the
corporation not less than the close of business on the 120th calendar day in
advance of the first anniversary of the date the corporation's proxy statement
was released to security holders in connection with the preceding year's annual
meeting; provided, however, that if no annual meeting was held in the previous
year or the date of the annual meeting has been changed by more than thirty (30)
calendar days from the date contemplated at the time of the previous year's
proxy statement, a proposal shall be received by the corporation no later than
the close of business on the tenth day following the day on which notice of the
date of the meeting was mailed or public announcement of the date of the meeting
was made, whichever comes first.  In no event shall the public announcement of
an adjournment of an annual meeting commence a new time period for the giving of
a stockholder's notice as described above.  Such stockholder's notice shall set
forth (a) as to each person whom the stockholder proposes to nominate for

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election or reelection as a director all information relating to such person
that is required to be disclosed in solicitations of proxies for election of
directors in an election contest, or is otherwise required, in each case
pursuant to applicable federal securities laws, including, without limitation,
Regulation 14A under the Securities Exchange Act of 1934, as amended (the
"Exchange Act"), and Rule 14a-11 thereunder (including such person's written
consent to being named in the proxy statement as a nominee and to serving as a
director if elected); (b) as to any other business that the stockholder proposes
to bring before the meeting, a brief description of the business desired to be
brought before the meeting, the reasons for conducting such business at the
meeting and any material interest in such business of such stockholder and the
beneficial owner, if any, on whose behalf the proposal is made; and (c) as to
the stockholder giving the notice and the beneficial owner, if any, on whose
behalf the nomination or proposal is made (i) the name and address of such
stockholder, as they appear on the corporation's books, and of such beneficial
owner and (ii) the class and number of shares of the corporation which are owned
beneficially and of record by such stockholder and such beneficial owner.

          (3) Notwithstanding anything in the second sentence of paragraph
(A)(2) of this bylaw to the contrary, in the event that the number of directors
to be elected to the board of directors of the corporation is increased and
there is no public announcement by the corporation naming all of the nominees
for director or specifying the size of the increased board of directors at least
70 days prior to the first anniversary of the date of the preceding years annual
meeting, a stockholders notice required by this bylaw shall also be considered
timely, but only with respect to nominees for any new positions created by such
increase, if it shall be delivered to the secretary at the principal executive
offices of the corporation not later than the close of business on the 10th day
following the day on which such public announcement is first made by the
corporation.

     (B) Special Meetings of Stockholders.  Only such business shall be
conducted at a special meeting of stockholders as shall be brought before the
meeting pursuant to the corporation's notice of meeting.  A stockholder's
nomination of one or more persons for election to the board of directors shall
only be permitted to be made at a special meeting of stockholders if:  (i) the
corporation's notice of such meeting specified that directors are to be elected
at such special meeting; (ii) such stockholder was a stockholder of record
entitled to vote at the meeting at the time of giving of notice provided for in
this bylaw; and (iii) if such stockholder complies with the notice procedures
set forth in this bylaw. In the event the corporation calls a special meeting of
stockholders for the purpose of electing one or more directors to the board of
directors, any such stockholder may nominate a person or persons (as the case
may be), for election to such position(s) as specified in the corporation's
notice of meeting, if the stockholder's notice required by paragraph (A)(2) of
this bylaw shall be delivered to the secretary at the principal executive
offices of the corporation not earlier than the close of business on the 90th
day prior to such special meeting and not later than the close of business on
the later of the 60th day prior to such special meeting or the 10th day
following the day on which public announcement is first made of the date of the
special meeting and of the nominees proposed by the board of directors to be
elected at such meeting.  In no event shall the public announcement of an
adjournment of a special meeting commence a new time period for the giving of a
stockholder's notice as described above.

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     (C)  General.

          (1) Only such persons who are nominated in accordance with the
procedures set forth in this bylaw shall be eligible to serve as directors.
Except as otherwise provided by law, the certificate of incorporation or these
bylaws, the chairman of the meeting shall have the power and authority to
determine the procedures of a meeting of stockholders, including, without
limitation, the authority to determine whether a nomination or any other
business proposed to be brought before the meeting was made or proposed, as the
case may be, in accordance with the procedures set forth in this bylaw and, if
any proposed nomination or business is not in compliance with this bylaw, to
declare that such defective proposal or nomination shall be disregarded.

          (2) For purposes of this bylaw, "public announcement" shall mean
disclosure in a press release reported by the Dow Jones News Service, Associated
Press or comparable national news service or in a document publicly filed by the
corporation with the Securities and Exchange Commission pursuant to Section 13,
14 or 15(d) of the Exchange Act.

          (3) Notwithstanding the foregoing provisions of this bylaw, a
stockholder shall also comply with all applicable requirements of the Exchange
Act and the rules and regulations thereunder with respect to the matters set
forth in this bylaw.  Nothing in this bylaw shall be deemed to affect any rights
(i) of stockholders to request inclusion of proposals in the corporation's proxy
statement pursuant to Rule 14a-8 under the Exchange Act or (ii) of the holders
of any series of preferred stock, if any, to elect directors under certain
circumstances.

                                  ARTICLE III

                                   DIRECTORS

     Section 1.     Powers.  Subject to the provisions of the Delaware General
Corporation Law and any limitations in the certificate of incorporation and
these bylaws relating to action required to be approved by the stockholders or
by the outstanding shares, the business and affairs of the corporation shall be
managed and all corporate powers shall be exercised by or under the direction of
the board of directors.

     Section 2.     Number and Qualification of Directors.  The number of
directors of the corporation shall be seven (7).

     Section 3.     Election and Term of Office of Directors.  Directors shall
be elected at the annual meeting of the stockholders. Each director, including a
director elected to fill a vacancy, shall serve for a term ending on the date of
the third annual meeting following the annual meeting at which such director was
elected and until a successor has been elected and qualified or the earlier of
his resignation or removal.

     Section 4.     Vacancies.  Vacancies in the board of directors may be
filled by a majority of the remaining directors, though less than a quorum, or
by a sole remaining director.  Each

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director elected to fill a vacancy shall hold office for the remainder of the
term of the person whom he succeeds, and until a successor has been elected and
qualified.

          A vacancy or vacancies in the board of directors shall be deemed to
exist in the case of the death, retirement, resignation or removal of any
director, or if the board of directors by resolution declares vacant the office
of a director who has been declared of unsound mind by an order of court or
convicted of a felony, or if the authorized number of directors be increased, or
if the stockholders fail at any meeting of stockholders at which any director or
directors are elected, to elect the full authorized number of directors to be
voted for at that meeting.

          Any director may resign or voluntarily retire upon giving written
notice to the chairman of the board, the president, the secretary or the board
of directors.  Such retirement or resignation shall be effective upon the giving
of the notice, unless the notice specifies a later time for its effectiveness.
If such retirement or resignation is effective at a future time, the board of
directors may elect a successor to take office when the retirement or
resignation becomes effective.

          No reduction of the authorized number of directors shall have the
effect of removing any director prior to the expiration of his term of office.

     Section 5.     Place of Meetings and Telephonic Meetings.  Regular meetings
of the board of directors may be held at any place within or without the State
of Delaware that has been designated from time to time by resolution of the
board. In the absence of such designation, regular meetings shall be held at the
principal executive office of the corporation.  Special meetings of the board
shall be held at any place within or without the State of Delaware that has been
designated in the notice of the meeting or, if not stated in the notice or there
is no notice, at the principal executive office of the corporation.  Any
meeting, regular or special, may be held by conference telephone or similar
communication equipment, so long as all directors participating in such meeting
can hear one another, and all such directors shall be deemed to be present in
person at such meeting.

     Section 6.     Annual Meetings.  Immediately following each annual meeting
of stockholders, the board of directors shall hold a regular meeting for the
purpose of organization, any desired election of officers and transaction of
other business.  Notice of this meeting shall not be required.

     Section 7.     Other Regular Meetings.  Other regular meetings of the board
of directors shall be held at such time as shall from time to time be determined
by the board of directors.  Such regular meetings may be held without notice
provided that notice of any change in the determination of time of such meeting
shall be sent to all of the directors.  Notice of a change in the determination
of the time shall be given to each director in the same manner as for special
meetings of the board of directors.

     Section 8.     Special Meetings.  Special meetings of the board of
directors for any purpose or purposes may be called at any time by the chairman
of the board or the president or any vice president or the secretary or any two
directors.

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          Notice of the time and place of special meetings shall be delivered
personally or by telephone to each director or sent by facsimile, first-class
mail or telegram, charges prepaid, addressed to each director at his or her
address as it is shown upon the records of the corporation.  In case such notice
is mailed, it shall be deposited in the United States mail at least four (4)
days prior to the time of the holding of the meeting.  In case such notice is
delivered personally, by telephone, facsimile or telegram, it shall be delivered
personally, or by telephone, by facsimile or to the telegraph company at least
twenty-four (24) hours prior to the time of the holding of the meeting.  Any
oral notice given personally or by telephone may be communicated to either the
director or to a person at the office of the director who the person giving the
notice has reason to believe will promptly communicate it to the director.  The
notice need not specify the purpose of the meeting nor the place if the meeting
is to be held at the principal executive office of the corporation.

     Section 9.     Quorum.  A majority of the authorized number of directors
shall constitute a quorum for the transaction of business, except to adjourn as
hereinafter provided.  Every act or decision done or made by a majority of the
directors present at a meeting duly held at which a quorum is present shall be
regarded as the act of the board of directors.  A meeting at which a quorum is
initially present may continue to transact business notwithstanding the
withdrawal of directors, if any action taken is approved by at least a majority
of the required quorum for such meeting.

     Section 10.    Waiver of Notice.  The transactions of any meeting of the
board of directors, however called and noticed or wherever held, shall be as
valid as though had at a meeting duly held after regular call and notice if a
quorum be present and if, either before or after the meeting, each of the
directors not present signs a written waiver of notice, a consent to holding the
meeting or an approval of the minutes thereof.  The waiver of notice or consent
need not specify the purpose of the meeting.  All such waivers, consents and
approvals shall be filed with the corporate records or made a part of the
minutes of the meeting.  Notice of a meeting shall also be deemed given to any
director who attends the meeting without protesting, prior thereto or at its
commencement, the lack of notice to such director.

     Section 11.    Adjournment.  A majority of the directors present, whether
or not constituting a quorum, may adjourn any meeting to another time and place.

     Section 12.    Notice of Adjournment.  Notice of the time and place of an
adjourned meeting need not be given, unless the meeting is adjourned for more
than twenty-four (24) hours, in which case notice of such time and place shall
be given prior to the time of the adjourned meeting, in the manner specified in
Section 8 of this Article III, to the directors who were not present at the time
of the adjournment.

     Section 13.    Action Without Meeting.  Any action required or permitted to
be taken by the board of directors may be taken without a meeting, if all
members of the board shall individually or collectively consent in writing to
such action.  Such action by written consent shall have the same force and
effect as a unanimous vote of the board of directors.  Such written consent or
consents shall be filed with the minutes of the proceedings of the board.

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     Section 14.    Fees and Compensation of Directors.  Directors and members
of committees may receive such compensation, if any, for their services and such
reimbursement of expenses, as may be fixed or determined by resolution of the
board of directors.  Nothing herein contained shall be construed to preclude any
director from serving the corporation in any other capacity as an officer,
agent, employee, or otherwise, and receiving compensation for such services.

                                  ARTICLE IV

                                  COMMITTEES

     Section 1.     Committees of Directors.  The board of directors may, by
resolution adopted by a majority of the authorized number of directors,
designate one or more committees, including an executive committee, each
consisting of two or more directors, to serve at the pleasure of the board.  The
board may designate one or more directors as alternate members of any committee,
who may replace any absent member at any meeting of the committee.  Any such
committee, to the extent provided in the resolution of the board, shall have all
the authority of the board, except with respect to:

          (a) the approval of any action which, under the General Corporation
Law of Delaware, also requires the approval of the full board of directors, or
the stockholders of the outstanding shares;

          (b) the filling of vacancies on the board of directors or in any
committee;

          (c) the fixing of compensation of the directors for serving on the
board or on any committee;

          (d) the amendment or repeal of bylaws or the adoption of new bylaws;

          (e) the amendment or repeal of any resolution of the board of
directors which by its express terms is not so amendable or repealable;

          (f) a distribution to the stockholders of the corporation, except at a
rate or in a periodic amount or within a price range determined by the board of
directors; or

          (g) the appointment of any other committees of the board of directors
or the members thereof.

     Section 2.     Meetings and Action of Committees.  Meetings and action of
committees shall be governed by, and held and taken in accordance with, the
provisions of Article III of these bylaws, Sections 5 (place of meetings), 7
(regular meetings), 8 (special meetings and notice), 9 (quorum), 10 (waiver of
notice), 11 (adjournment), 12 (notice of adjournment) and 13 (action without
meetings), with such changes in the context of those bylaws as are necessary to
substitute the committee and its members for the board of directors and its
members, except that the time of regular meetings of committees may be
determined by resolution of the board of

                                       9
<PAGE>

directors as well as the committee, special meetings of committees may also be
called by resolution of the board of directors, and notice of special meetings
of committees shall also be given to all alternate members, who shall have the
right to attend all meetings of the committee. The board of directors may adopt
rules for the government of any committee not inconsistent with the provisions
of these bylaws.

                                   ARTICLE V

                                    OFFICERS

     Section 1.     Officers.  The officers of the corporation shall be chosen
by the board of directors and shall include a chairman of the board or
president, or both, a vice president, a secretary and a chief financial officer.
The corporation may also have, at the discretion of the board of directors, a
president, one or more additional vice presidents, one or more assistant
secretaries, one or more assistant treasurers, and such other officers as may be
elected or appointed in accordance with the provisions of Section 3 of this
Article V. Any two or more offices may be held by the same person.

     Section 2.     Election of Officers.  The officers of the corporation,
except such officers as may be appointed in accordance with the provisions of
Section 3 or Section 5 of this Article V, shall be chosen annually by the board
of directors, and each shall hold his office until he shall resign or be removed
or otherwise disqualified to serve or his successor shall be appointed in
accordance with the provisions of Section 3 of this Article V.  Any number of
officers may be elected and qualified.

     Section 3.     Subordinate Officers, etc.  The board of directors may
appoint, and may empower the chairman of the board to appoint, such other
officers as the business of the corporation may require, each of whom shall hold
office for such period, have such authority and perform such duties as are
provided in the bylaws or as the board of directors may from time to time
determine.

     Section 4.     Removal and Resignation of Officers.  Any officer may be
removed, either with or without cause, by the board of directors, at any regular
or special meeting thereof, or, except in case of an officer chosen by the board
of directors, by any officer upon whom such power of removal may be conferred by
the board of directors.

          Any officer may resign at any time by giving written notice to the
corporation.  Any such resignation shall take effect at the date of the receipt
of such notice or at any later time specified therein; and, unless otherwise
specified therein, the acceptance of such resignation shall not be necessary to
make it effective.

     Section 5.     Vacancies in Office.  A vacancy in any office because of
death, resignation, removal, disqualification, or any other cause shall be
filled in the manner prescribed in these bylaws for regular appointments to such
office.

                                       10
<PAGE>

     Section 6.     Chairman of the Board.  The chairman of the board shall be
the chief executive officer of the corporation and shall, subject to the control
of the board of directors, have general supervision, direction and control of
the business and affairs of the corporation.

     Section 7.     President.  The president shall be the chief operating
officer of the corporation and shall exercise and perform such powers and duties
with respect to the administration of the business and affairs of the
corporation as may from time to time be assigned to him by the chairman of the
board or by the board of directors, or as may be prescribed by the bylaws.

     Section 8.     Vice Presidents.  In the absence or disability of the
president, a vice president designated by the board of directors shall perform
all the duties of the president, and when so acting shall have all the powers
of, and be subject to all the restrictions upon, the president.  The vice
presidents shall have such other powers and perform such other duties as form
time to time may be prescribed for them respectively by the board of directors
or the bylaws.

     Section 9.     Secretary.  The secretary shall keep or cause to be kept, at
the principal executive office or such other place as the board of directors may
order, a book of minutes of all meetings and actions of directors, committees of
directors and stockholders, with the time and place of holding, whether regular
or special, and, if special, how authorized, the notice thereof given, the names
of those present at directors' and committee meetings, the number of shares
present or represented at stockholders' meetings, and the proceedings thereof.

          The secretary shall keep, or cause to be kept, at the principal
executive office or at the office of the corporation's transfer agent or
registrar, as determined by resolution of the board of directors, a stock
register, or a duplicate register, showing the names of all stockholders and
their addresses, the number and classes of shares held by each, the number and
date of certificates issued for the same, and the number and date of
cancellation of every certificate surrendered for cancellation.

          The secretary shall give, or cause to be given, notice of all meetings
of the stockholders and of the board of directors required by the bylaws or by
law to be given, and he shall keep the seal of the corporation in safe custody,
and shall have such other powers and perform such other duties as may be
prescribed by the board of directors or by the bylaws.

     Section 10.    Chief Financial Officer.  The chief financial officer shall
keep and maintain, or cause to be kept and maintained, adequate and correct
books and records of accounts of the properties and business transactions of the
corporation, including accounts of its assets, liabilities, receipts,
disbursements, gains, losses, capital, retained earnings and shares.  The books
of account shall be open at all reasonable times to inspection by any director.

          The chief financial officer shall deposit all monies and other
valuables in the name and to the credit of the corporation with such
depositories as may be designated by the board of directors.  The chief
financial officer shall disburse the funds of the corporation as may be ordered
by the board of directors, shall render to the chairman of the board and
directors,

                                       11
<PAGE>

whenever they request it, an account of all of his transactions as chief
financial officer and of the financial condition of the corporation, and shall
have other powers and perform such other duties as may be prescribed by the
board of directors or the bylaws.

     Section 11.    Assistant Secretaries and Assistant Treasurers.  Any
assistant secretary may perform any act within the power of the secretary, and
any assistant treasurer may perform any act within the power of the chief
financial officer, subject to any limitations which may be imposed in these
bylaws or in board resolutions.

                                   ARTICLE VI

                    INDEMNIFICATION OF DIRECTORS, OFFICERS,
                           EMPLOYEES AND OTHER AGENTS

     Section 1.     Indemnification.  The corporation shall indemnify, in the
manner and to the full extent permitted by law, any person (or the estate of any
person) who was or is a party to, or is threatened to be made a party to, any
threatened, pending or completed action, suit or proceeding, whether or not by
or in the right of the corporation, and whether civil, criminal, administrative,
investigative or otherwise, by reason of the fact that such person is a director
or officer of the corporation, and at the discretion of the board of directors
may indemnify any person (or the estate of any person) who is such a party or
threatened to be made such a party by reason of the fact that such person is or
was an employee or agent of the corporation or is or was serving at the request
of the corporation as a director, officer, employee or agent of another
corporation, partnership, joint venture, trust or other enterprise.  The
corporation may, to the full extent permitted by law, purchase and maintain
insurance on behalf of any such person against any liability which may be
asserted against him and may enter into contracts providing for the
indemnification of such person to the full extent permitted by law.  To the full
extent permitted by law, the indemnification provided herein shall include
expenses (including attorneys' fees), judgments, fines and amounts paid in
settlement, and, in the manner provided by law, any such expenses may be paid by
the corporation in advance of the final disposition of such action, suit or
proceeding.  The indemnification provided herein shall not be deemed to limit
the right of the corporation to indemnify any other person for any such expenses
to the full extent permitted by law, nor shall it be deemed exclusive of any
other rights to which any person seeking indemnification from the corporation
may be entitled under any agreement, vote of stockholders or disinterested
directors or otherwise, both as to action in his official capacity and as to
action in another capacity while holding such office.

          For the purposes of this Article VI, references to "the corporation"
shall include, in addition to the resulting corporation, any constituent
corporation (including any constituent of a constituent) absorbed in a
consolidation or merger which, if its separate existence had continued, would
have had power and authority to indemnify its directors or officers so that any
person who is or was a director or officer of such constituent corporation, or
is or was serving at the request of such constituent corporation as a director
or officer of another corporation, partnership, joint venture, trust or other
enterprise, shall stand in the same position under the

                                       12
<PAGE>

provisions of this Article VI with respect to the resulting or surviving
corporation as he would have with respect to such constituent corporation if its
separate existence had continued.

          For purposes of this Article VI, references to "other enterprises"
shall include employee benefit plans; references to "fines" shall include any
excise taxes assessed on a person with respect to an employee benefit plan; and
references to "serving at the request of the corporation" shall include service
as a director or officer of the corporation which imposes duties on, or involves
services by, such director or officer with respect to an employee benefit plan,
its participants or beneficiaries; and a person who acted in good faith and in a
manner he reasonably believed to be in the interest of the participants and
beneficiaries of an employee benefit plan shall be deemed to have acted in a
manner "not opposed to the best interests of the corporation" as referred to in
this section.

                                  ARTICLE VII

                           GENERAL CORPORATE MATTERS

     Section 1.     Record Date for Purposes Other Than Notice and Voting.  For
purposes of determining the stockholders entitled to receive payment of any
dividend or other distribution or allotment of any rights or entitled to
exercise any rights in respect of any other lawful action, the board of
directors may fix, in advance, a record date, which date shall not precede the
date upon which the resolution fixing the record date is adopted by the board of
directors, and which shall not be more than sixty (60) nor less than ten (10)
days prior to any such action, and in such case only stockholders of record on
the date so fixed are entitled to receive the dividend, distribution or
allotment of rights or to exercise the rights, as the case may be,
notwithstanding any transfer of any shares on the books of the corporation after
the record date fixed as aforesaid, except as otherwise provided in the Delaware
General Corporation Law.

          A determination of stockholders of record entitled to notice of or to
vote at a meeting of stockholders shall apply to any adjournment of the meeting;
provided, however, that the board of directors may fix a new record date for the
adjourned meeting.  In order that the corporation may determine the stockholders
entitled to consent to corporate action in writing without a meeting, the board
of directors may fix a record date which shall not be more than ten days after
the date upon which the resolution fixing the record date is adopted by the
board of directors.

     Section 2.     Checks, Drafts, Evidences of Indebtedness.  All checks,
drafts or other orders for payment of money, notes or other evidences of
indebtedness, issued in the name of or payable to the corporation shall be
signed or endorsed by such person or persons and in such manner as, from time to
time, shall be determined by resolution of the board of directors.

     Section 3.     Corporate Contracts and Instruments, How Executed.  The
board of directors, except as otherwise provided in these bylaws, may authorize
any officer or officers, agent or agents, to enter into any contract or execute
any instrument in the name of and on behalf of the corporation, and such
authority may be general or confined to specific instances; and,

                                       13
<PAGE>

unless so authorized or ratified by the board of directors or within the agency
power of an officer, no officer, agent or employee shall have any power or
authority to bind the corporation by any contract or engagement or to pledge its
credit or to render it liable for any purpose or to any amount.

     Section 4.     Stock Certificates.  A certificate or certificates for
shares of the capital stock of the corporation shall be issued to each
stockholder when any such shares are fully paid.  All certificates shall be
signed in the name of the corporation by the chairman of the board or the
president or vice president and by the chief financial officer, the treasurer or
an assistant treasurer or the secretary or any assistant secretary, certifying
the number of shares and the class or series of shares owned by the stockholder.
Any or all of the signatures on the certificate may be facsimile.  In case any
officer, transfer agent or registrar who has signed or whose facsimile signature
has been placed upon a certificate shall have ceased to be such officer,
transfer agent or registrar before such certificate is issued, it may be issued
by the corporation with the same effect as if such person were an officer,
transfer agent or registrar at the date of issue.

     Section 5.     Lost Certificates.  Except as hereinafter in this Section 5
provided, no new stock certificate shall be issued in lieu of an old certificate
unless the latter is surrendered to the corporation and canceled at the same
time.  The board of directors may in case any stock certificate or certificate
for any other security is lost, stolen or destroyed, authorize the issuance of a
new certificate in lieu thereof, upon such terms and conditions as the board of
directors may require, including provision for indemnification of the
corporation secured by a bond or other adequate security sufficient to protect
the corporation against any claim that may be made against it, including any
expense or liability, on account of the alleged loss, theft or destruction of
such certificate or the issuance of such new certificate.

     Section 6.     Representation of Stock of Other Corporations.  The chairman
of the board, the president, or any vice president, or any other person
authorized by resolution of the board of directors by any of the foregoing
designated officers, is authorized to vote on behalf of the corporation any and
all stock of any other corporation or corporations, foreign or domestic,
standing in the name of the corporation.  The authority herein granted to said
officers to vote or represent on behalf of the corporation any and all stock by
the corporation in any other corporation or corporations may be exercised by any
such officer in person or by any person authorized to do so by proxy duly
executed by said officer.

     Section 7.     Construction and Definitions.  Unless the context requires
otherwise, the general provisions, rules of construction, and definitions in the
Delaware General Corporation Law shall govern the construction of the bylaws.
Without limiting the generality of the foregoing, the singular number includes
the plural, the plural number includes the singular, and the term "person"
includes both a corporation and a natural person.

     Section 8.     Fiscal Year.  The fiscal year of the corporation shall be
fixed by resolution of the board of directors.

                                       14
<PAGE>

                                  ARTICLE VIII

                                   AMENDMENTS

     Section 1.     Amendment.  The bylaws, or any of them, may be rescinded,
altered, amended or repealed, and new bylaws may be made (i) by the board of
directors, by vote of a majority of the number of directors then in office as
directors, acting at any meeting of the board of directors, or (ii) by the
stockholders, by the vote of the holders of sixty-six and two-thirds percent
(662/3%) of the outstanding voting stock of the corporation, at any annual or
special meeting of stockholders, provided that notice of such proposed
amendment, modification, repeal or adoption is given in the notice of the annual
or special meeting; provided, however, that the bylaws can only be amended if
such amendment would not conflict with the certificate of incorporation.  Any
bylaw made or altered by the requisite number of stockholders may be altered or
repealed by the board of directors or may be altered or repealed by the
requisite number of stockholders.

                                 *   *   *   *

                                       15<PAGE>

     THIS INDENTURE dated the 15th day of January, 1990.

IN PURSUANCE OF THE SHORT FORMS OF LEASES ACT

B E T W E E N :

                                HARGOL MANAGEMENT LIMITED,
                                (a corporation incorporated under the laws
                                of the Province of Ontario),
                                PRECEDENCE INC. and MILDRED DEVOR,
                                Executrix and Trustee of the Last Will and
                                Testament of John R. Devor, Deceased, all
                                of the City of Toronto, in the Municipality
                                of Metropolitan Toronto and Province of Ontario

                                hereinafter called the "Landlord",

                                                              OF THE FIRST PART;

                                - and -

                                INTERNATIONAL IMAGE CONVERSIONS INC.,
                                a corporation incorporated under the laws of the
                                Province of Ontario,

                                hereinafter called the "Tenant",

                                                             OF THE SECOND PART.

        W I T N E S S E T H:

1.      THAT in consideration of the rents, covenants and agreements hereinafter
reserved and contained on the part of Tenant to be paid, observed and performed,
Landlord doth demise and lease unto Tenant for the production of video tapes and
related uses (provided such related uses comply with all applicable zoning by-
laws) and ancillary office uses, but not for any other purpose, that designated
portion containing 9,635 square feet, shown outlined in red on sketch attached
hereto as Schedule "A", of the building erected upon the lands and premises
situate, lying and being in the City of North York, in the Municipality of
Metropolitan Toronto and Province of Ontario, municipally known as 23 Prince
Andrew Place, Don Mills, Ontario, as more particularly described in Schedule "B"
annexed hereto, including in the demised premises the windows and exterior walls
and to the centre of
<PAGE>

                                     - 2 -

interior walls thereof, together with 25 car spaces in the parking area reserved
therefor, and the right at all times to the common use of the driveway areas,
the said leased premises being hereinafter referred to as the "demised
premises". If available, as determined by the Landlord acting reasonably, the
Tenant shall have the right to use five (5) additional car spaces in the parking
area reserved therefor.

2.      TO HAVE AND TO HOLD the demised premises, unless such term shall be
sooner terminated as hereinafter provided, for and during the term of ten (10)
years, to be computed from and inclusive of the lst day of March, 1990, and from
thenceforth next ensuing and fully to be completed and ended on the 29th day of
February, 2000.

3. (a)  The Tenant covenants and agrees to pay unto the Landlord from and after
the commencement date of the lease annual basic rent for the demised premises
payable in equal consecutive monthly installments in advance on or before the
first day of each month, without any prior demand therefor and without any
deduction, abatement or set-off whatsoever, as follows:

        (i)  From March lst, 1990 to and including July 31st, 1992, the sum of
             $67,445 per annum, being $5,620.42 per month;

        (ii) From August lst, 1992 to and including February 28th, 1995, the sum
             of $74,189.50 per annum, being $6,182.46 per month;

<PAGE>

                                     - 3 -

        (iii)   From March 1st, 1995 to and including February 28th, 1997, the
                sum of $81,897.50 per annum, being $6,824.80 per month; and

        (iv)    From March 1st, 1997 to and including February 29th, 2000, the
                sum of $90,087.25 per annum, being $7,507.27 per month.

   (b)  INTENTIONALLY DELETED.

   (c)  The Landlord acknowledges receipt of the sum of $13,127 to be applied
first on account of the first month's basic rent payable hereunder with the
balance to be applied against the last month's basic rent payable hereunder.

4.      ALL PAYMENTS required to be made by the Tenant under or in respect of
this lease shall be made to Landlord at Landlord's office in Toronto or to
such agent or agents of Landlord or at such other place as Landlord shall
hereafter from time to time direct in writing to Tenant.

5.      THE TENANT COVENANTS WITH THE SAID LANDLORD:

   (a)  To pay rent including, without limitation all basic rent and additional
        rent;

   (b)  (i) Tenant will, as additional rent, in each and every year during the
            said term, pay and discharge, in the proportion that the assessment
            of the demised premises bears to the assessment of the total
            rentable area in the said building or buildings of which the demised
            premises form part, all taxes (including local improvement rates,
            capital taxes

<PAGE>

                                     - 4 -

            and levies including commercial concentration levies), rates, duties
            and assessments that may be levied, rated, charged or assessed
            against the said lands and building in which the demised premises
            are situate or against the Landlord by reason of its ownership of
            the lands and building in which the demised premises are situate,
            and, without limiting the generality of the foregoing, every other
            tax, charge, rate, assessment or payment which may become a charge
            or encumbrance upon or levied or collected upon or in respect of the
            demised premises or any part thereof, as the same become due
            respectively, whether charged by any municipal, parliamentary or
            other body during the term hereby demised. If the demised premises
            are assessed as a separate unit, the Tenant will pay, as such
            additional rent, all such taxes which relate specifically thereto.

       (ii) If the demised premises are at any time during the term of this
            lease assessed for the support of separate schools for any reason
            other than act or election of the Landlord, the amount of any
            increase in the taxes or rates payable in respect of the demised
            premises shall be paid by the Tenant to the Landlord on demand as
            additional rent.

   (c)  (A) Tenant shall pay, as additional rent, as the same become due
            respectively, its share, calculated as set out below, of all charges
            for public utilities, including water, gas, electrical power or
            energy, steam or hot water used upon or in respect of the demised
            premises and for fittings, machines,

<PAGE>

                                     - 5 -

            apparatus, meters or other things leased in respect thereof, and for
            all work or services performed by any corporation or commission in
            connection with such public utilities, along with an administration
            fee equal to fifteen percent (15%) of any and all of such amounts
            payable.

        (B) Public utility bills shall be apportioned as between tenants as
            follows:

              (i) In accordance with a separate meter if same exists; or

             (ii) Where no tenant in the building or buildings of which the
                  demised premises form a part uses a grossly disproportionate
                  amount of any public utility in a production process, public
                  utility bills shall be apportioned in the same proportion that
                  the floor area leased to each tenant bears to the total area
                  of the rentable space in the building or buildings of which
                  the demised premises form part, to which such bill relates
                  (herein referred to as the "project");

            (iii) Where any tenant in the project uses a grossly
                  disproportionate amount of a public utility as aforesaid, the
                  bill shall be apportioned as to such tenant on the basis of a
                  submeter, or if no such meter is available, on the basis of
                  Landlord's reasonable estimate of utilities used, and the
                  remainder of the bill shall be allocated among any other
                  tenants of the

<PAGE>

                                      - 6 -

                  project in the proportion that such tenants' leased floor
                  areas bears to the total rentable floor area in the project
                  minus the floor area rented to the tenant or tenants which
                  were billed as disproportionate users.

   (d)  (i) Tenant, at its own expense, shall maintain and keep the demised
            premises and every part thereof (including without limitation, the
            heating, ventilating and air conditioning equipment (if any) and
            system serving the demised premises) in good order and condition and
            promptly make all needed repairs and replacements (reasonable wear
            and tear and damage by fire, lightning and tempest only excepted)
            and, without limiting the foregoing, Tenant shall keep the demised
            premises well painted, clean and in such condition as a careful
            owner would do.

       (ii) In the event that the Landlord elects to repair the heating,
            ventilating and/or air conditioning equipment and systems serving
            the demised premises (which election the Landlord shall be entitled
            to make at any time or times during the term of this lease) then the
            Tenant shall pay monthly in advance, as additional rent, the
            Landlord's costs and expenses of all repairs to the heating,
            ventilating and air conditioning equipment and systems serving the
            demised premises.

      (iii) Notwithstanding the provisions of subparagraph (i) above, the
            Landlord, acting as a reasonably prudent owner, shall be responsible
            for the replacement of
<PAGE>

                                     - 7 -

            the heating, ventilating and/or air conditioning equipment serving
            the demised premises subject to the following terms and conditions:

            (a) If at any time or times during the term of this lease or any
                renewal thereof the Landlord replaces any of the heating,
                ventilating and/or air conditioning equipment serving the
                demised premises, the Tenant agrees to pay to the Landlord, on
                the first day of each month of the term of the lease and any
                renewal thereof, as additional rent, along with the payment of
                monthly basic rent, the amount determined as follows:

                (A) the total replacement cost of the heating, ventilating
                    and/or air conditioning equipment including, without
                    limitation, all carrying costs, removal costs and
                    installation costs; divided by,

                (B) the life expectancy (expressed in years) of the new heating,
                    ventilating and/or air conditioning equipment as determined
                    by the Landlord or its authorized representatives, acting
                    reasonably; divided by

                (C) 12.

                For greater certainty, the parties hereto agree that the
                aggregate of the aforesaid monthly payments by the Tenant shall
                not
<PAGE>

                                     - 8 -

                exceed the applicable actual replacement cost determined
                pursuant to subparagraph (A) above.

                The parties hereto further agree that if the applicable
                replacement cost determined pursuant to subparagraph (A) above
                relates to any equipment that will serve both the demised
                premises and any other premises, the Tenant shall only be
                responsible for a share of such replacement cost as shall be
                equitably determined by the Landlord.

            (b) Notwithstanding the provisions set forth above, if the Landlord
                is required to replace any part of the heating, ventilating
                and/or air conditioning equipment serving the demised premises
                by reason of the negligent acts or omissions of the Tenant, its
                employees, servants, agents, investors, suppliers or any other
                person for whom it is responsible at law or by reason of the
                Tenant's failure to comply with its obligations under paragraph
                21 of this lease, then any costs incurred by the Landlord in
                that regard shall be paid for by the Tenant, as additional rent,
                forthwith following receipt of invoice.

   (e) That it shall be lawful for Landlord and its agents, at all reasonable
       times during the said term, to enter the demised premises to inspect the
       condition thereof. Where an inspection reveals repairs are necessary,
       Landlord shall give Tenant notice in writing, and thereupon Tenant will,
       within three (3) calendar months
<PAGE>

                                     - 9 -

        form the date of delivery of the notice, make the necessary repairs in a
        good and workmanlike manner.

   (f)  (i) Save and except as otherwise provided in this lease, the Tenant
            covenants and agrees that at the expiration or sooner determination
            of the term, it will leave the demised premises in good and
            substantial repair and condition. Without limiting the generality of
            the foregoing, but subject to the provisions of subparagraph (ii)
            below, it is agreed that at the expiration of the tenancy hereby
            created the Tenant shall surrender the demised premises in the same
            condition as the demised premises were in upon delivery of
            possession thereto by the Landlord under this Lease. The Tenant's
            obligations to observe and perform this covenant shall survive the
            expiration or other termination of the term of this lease.

       (ii) Upon expiration or termination of this lease, the Landlord shall
            elect whether it wishes to have the Tenant remove any alterations,
            decorations, additions or improvements in the demised premises and
            restore the demised premises as provided in subparagraph (i) above
            or whether the Landlord wishes the Tenant to leave the demised
            premises in their then condition. Should the Landlord elect to have
            the demised premises left in their condition, all such alterations,
            decorations, additions and improvements shall become the property of
            the Landlord at no cost to it. If the Landlord elects to have the
            Tenant remove such alterations, decorations, additions or
            improvements and to
<PAGE>

                                    - 10 -

            restore the demised premises, and should the Tenant fail to do so
            forthwith after receiving appropriate notice from the Landlord, then
            the Landlord may remove all of same at the cost and expense of the
            Tenant.

   (g) To heat the said premises in a reasonable manner at its own expense.

   (h) That it will promptly comply with all requirements of the local Board of
       Health, Police or Fire Department, Municipal or Provincial Authorities
       and the Insurance Advisory Organization of Canada or the Underwriters
       Adjustment Bureau respecting the manner in which it uses or maintains the
       said premises.

   (i)  (A) That it will not assign, sublet or part with the possession of the
            demised premises or any part thereof, or share the occupation of the
            demised premises or any part thereof without the consent of the
            Landlord in writing first had and obtained, such consent not to be
            unreasonably or arbitrarily withheld. At the time that such consent
            for assigning, subletting or parting with possession is requested of
            the Landlord, the Tenant shall notify the Landlord in writing of the
            terms upon which such assignment, subletting or parting with
            possession is being made (furnishing to the Landlord, all relevant
            offers, agreements and/or documents), and thereupon, if the Landlord
            would be required to issue its consent as requested, in lieu
            thereof, the Landlord shall have the option, to be exercised within
            thirty (30) days from the date
<PAGE>

                                    - 11 -

            upon which such consent is requested, to elect to terminate this
            lease upon the date upon which such assignment, subletting or
            parting with possession is to become effective, in which event, this
            lease shall be deemed to have terminated upon such date, nothing
            herein contained to the contrary notwithstanding unless within
            thirty (30) days from the date upon which the Landlord notifies the
            Tenant in writing of its said election, the Tenant by notice in
            writing to the Landlord withdraws its request for such consent and
            indicates that it will continue to occupy the demised premises
            under the provisions hereof, whereupon this lease shall continue as
            if such consent had not been requested.

        (B) If as a result of any assignment of this lease or any sublet or
            parting with possession of the demised premises, or any part
            thereof, the Tenant is entitled, directly or indirectly, to receive
            from any subtenant or assignee, as the case may be, a bonus or
            premium payable for any such assignment or sublet or any rent
            (whether basic rent or additional rent) greater than that required
            to be paid to the Landlord, the Tenant shall pay to the Landlord, as
            additional rent, any such bonus, premium or increased rent, as
            aforesaid, forthwith upon receipt thereof by the Tenant from time
            to time.

        (C) The parties hereto agree that the Landlord shall not have the option
            to elect to terminate the lease as set forth in subparagraph 5(i)(A)
            above in the

<PAGE>

                                    - 12 -

            event the Tenant requests the Landlord's consent to an assignment of
            the lease or a subletting of the demised premises to any holding
            body corporate of the Tenant, any subsidiary of the Tenant or any
            affiliate of the Tenant (as such terms are defined in the Business
            Corporations Act, 1982, as amended) provided that all of the other
            provisions of paragraph 5(i) shall continue to apply.

        (D) The parties hereto agree that any transfer or issue by sale,
            assignment, operation of law or other disposition, or by
            subscription, from time to time, of all or any part of the corporate
            shares of the Tenant or of any parent or subsidiary of the Tenant or
            any corporation which is an associate or affiliate of the Tenant
            (as those terms are defined pursuant to the Business Corporations
            Act, 1982, as amended) which results in any change in the present
            effective voting control of the Tenant as at the date of this lease
            shall require the prior written consent of the Landlord, which
            consent will not be unreasonably withheld, and all of the terms and
            provisions of subparagraphs 5(i)(A) and (B) shall apply to same as
            if same were a request for the Landlord's consent to an assignment
            or subletting pursuant to subparagraph 5(i)(A).

   (j) That it will not do or omit to do or permit to be done or omitted
       anything upon or in respect of the demised premises the doing or
       omission of which (as the case may be) shall be or result in a nuisance.

<PAGE>

                                    - 13 -

   (k)  (A) That upon demand Tenant will pay as additional rent, in the
            proportion that the building area demised to the Tenant bears to the
            total building area of the project all premiums with respect to
            insurance to be placed by Landlord and described as follows, plus an
            administration fee equal to 15% of such premiums:

              (i) Fire, Extended Coverage and Malicious Damage Insurance for the
                  full replacement value of the building, its improvements and
                  equipment (as determined by the Landlord, acting reasonably),
                  and, in addition, rental income insurance upon the full annual
                  rental income thereof;

             (ii) Broad Boiler and Unfired Pressure Vessels Insurance, including
                  Repair and Replacement and Rental Income coverages in an
                  amount reasonably satisfactory to Landlord; and

            (iii) Such other insurance as it may be, or may become, customary
                  for owners of property to carry as respects loss of or damage
                  to the demised premises or liability arising therefrom,
                  specifically including any insurance required by reason of
                  the introduction by or on behalf of Tenant and/or his sub-
                  tenants of any radioactive materials or substances into the
                  demised premises or exposing them.
<PAGE>

                                    - 14 -

        (B) Tenant will pay the amount of any increase in insurance premium on
            the whole building or buildings of which the demised premises are
            part if such increase is caused by Tenant's operations in the
            demised premises.

        (C) Tenant covenants that nothing will be done or omitted to be done
            whereby any policy shall be cancelled or the premises rendered
            uninsurable.

        (D) Tenant will provide Landlord with a Certificate of Liability
            Insurance covering Tenant in respect of the demised premises and its
            operations therein with a limit of not less than $2,000,000
            inclusive as respects injuries to or death of persons or damage to
            property and such insurance shall be stated therein to apply to
            liability assumed by Tenant under clauses 6(c) and 6(f) of this
            agreement.

6.      PROVIDED AND IT IS HEREBY EXPRESSLY AGREED:

   (a) That in case without the written consent of Landlord the demised premises
shall become and remain vacant or not used for a period of thirty (30) days
while the same are suitable for use by tenant or be used by any person other
than Tenant, or in case the term hereby granted or any of the goods and
chattels of Tenant shall be at any time seized or taken in execution or in
attachment by any creditor of Tenant or Tenant shall make any assignment for
the benefit of creditors or give any Bill of Sale without complying with The
Bulk Sales Act (Ontario) or become bankrupt or insolvent or take the benefit of
any Act now or hereafter in force for bankrupt or insolvent debtors or any
order shall be made for
<PAGE>

                                    - 15 -

the winding-up of Tenant, then and in every such case the then current month's
rent and the next ensuing three months' rent (and for the purposes hereof "rent"
shall include basic rent and additional rent) shall immediately become due and
payable, and, at the option of the Landlord, this lease shall cease and
determine and the said term shall immediately become forfeited and void, in
which event Landlord may re-enter and take possession of the demised premises as
though Tenant or any occupant or occupants of the demised premises was or were
holding over after the expiration of the term without any right whatever.

   (b) That notwithstanding the benefit of any present or future statute taking
away or limiting Landlord's right of distress, none of the goods and chattels of
Tenant on the demised premises at any time during the said term shall be exempt
from levy by distress for rent in arrears.

   (c) That Landlord shall not in any event whatsoever be liable or responsible
in any way for any personal injury or death that may be suffered or sustained
by Tenant or any employee of Tenant or any other person who may be upon the
demised premises or for any loss of or damage or injury to any property
belonging to Tenant or to his employees or to any other person while such
property is on the demised premises, or for loss of business or profits, and, in
particular (but without limiting the generality of the foregoing), Landlord
shall not be liable for any damage to any such property, business or profits
caused by steam, water, rain or snow which may leak into, issue or flow from any
part of the said building or adjoining premises or from the water, steam,
sprinkler or drainage pipes or plumbing works of the same or from any other
place or quarter or for any damage caused by or attributable to the condition
or arrangement of any electrical or
<PAGE>

                                    - 16 -

other wiring or for any damage caused by anything done or omitted to be done by
any tenant.

   (d) If the Tenant should hold over after the original term or any extended
term hereof, then unless there shall be some written agreement to the contrary,
such holding over shall be construed to be a tenancy from month to month only
and shall have no greater effect, any custom, statute, law or ordinance to the
contrary notwithstanding. Notwithstanding any statutory provisions or rules of
law with respect to the instance of the month to month lease, such month to
month tenancy shall be governed by the terms and conditions hereof, save for the
monthly rental rate which unless and until settled by prior written agreement
shall be twice the monthly rental theretofore paid by Tenant under the terms
hereof during the month immediately preceding the expiration or termination of
this lease together with any other payments required by this lease to be paid.

   (e) That Tenant will not bring upon the demised premises or any part thereof
any machinery, equipment, article or thing that by reason of its weight, size or
use might damage the floors of the demised premises and that if any damage is
caused to the demised premises by any machinery, equipment, article or thing or
by overloading or by any act, neglect or misuse on the part of the Tenant or any
of its servants, agents or employees or any person having business with Tenant,
Tenant will forthwith repair the same or pay to Landlord the cost of making good
the same.

   (f) That Tenant will indemnify and save harmless Landlord of and from all
liabilities, fines, suits, claims, demands and actions of any kind or nature to
which Landlord shall or may become liable for or suffer by reason of any breach,
violation or non-performance by Tenant of any covenant, term or provisions
<PAGE>

                                    - 17 -

hereof or by reason of any injury or death resulting from, occasioned to or
suffered by any person or persons or any property by reason of any act, neglect
or default on the part of Tenant or any of its agents, employees, such
indemnification in respect of any such breach, violation or non-performance,
damage to property, injury or death occurring during the term of the lease shall
survive any termination of this lease, anything in this lease to the contrary
notwithstanding.

   (g) That in the event of Tenant failing to pay any taxes, rates, insurance
premiums or charges which it has herein covenanted to pay, Landlord may pay the
same and shall be entitled to charge the sums so paid to Tenant who shall pay
them forthwith on demand; and Landlord, in addition to any other rights, shall
have the same remedies and may take the same steps for the recovery of all such
sums as it might have and take for the recovery of rent in arrears under the
terms of this lease; all arrears of basic rent and additional rent shall bear
interest at the rate of twenty percent (20%) per annum from the time such
arrears become due until paid to the Landlord.

   (h) That Tenant will keep the demised premises and every part thereof in a
clean and tidy condition and will not permit waste paper, garbage, ashes or
waste or objectionable material to accumulate thereon.

   (i) Whenever in this lease reference is made to the demised premises, it
shall include all structures, improvements and erections in or upon the demised
premises or any part thereof from time to time.

   (j) Tenant shall from time to time at the request of Landlord produce to
Landlord satisfactory evidence of the due
<PAGE>

                                    - 18 -

payment by Tenant of all payments required to be made by Tenant under this
lease.

   (k)  The taxes and local improvement rates in respect of the first and last
years of the term hereby demised shall be adjusted between Landlord and Tenant.

7.      PROVIDED that Tenant may remove its trade fixtures; provided further
that Tenant shall not remove or carry away from the said premises any building
or any plumbing, heating or ventilating plant or equipment or other building
services.

8.      PROVISO for re-entry by Landlord on non-payment of rent (including
without limitation basic rent and additional rent) or non-performance of
covenants.

9. (a)  IT IS THE INTENTION of this lease that the said rentals herein provided
to be paid shall be net to Landlord and clear of all taxes (except Landlord's
Income Taxes) costs, charges and expenses arising from or relating to the
demised premises and that Tenant shall pay all charges, impositions, expenses
of every nature and kind relating to the demised premises and Tenant covenants
with Landlord accordingly.

   (b)  The parties hereto agree that all and any monies required to be paid by
the Tenant to the Landlord under or pursuant to the terms of this Lease, save
for basic rent, shall be additional rent, shall be deemed to be and be
collectible as rent and the Landlord shall have the same remedies in respect of
arrears of additional rent as it has in respect of rent.

10.     LANDLORD COVENANTS WITH TENANT FOR QUIET ENJOYMENT.
<PAGE>

                                    - 19 -

11. (a) LANDLORD shall maintain and keep the exterior of the demised premises in
good order and condition and promptly make all needed repairs and replacements
with respect thereto.

    (b) The Landlord, acting as a reasonably prudent owner, shall be responsible
for structural repairs to the building in which the demised premises is situate
including the roof, structural steel, exterior weather walls, bearing walls and
subfloor provided that if the Landlord is required to effect such structural
repairs by reason of the acts or omissions of the Tenant or the acts or
omissions of those for whom the Tenant is at law responsible, the Tenant shall
pay any and all costs incurred by the Landlord in that regard, as additional
rent, forthwith following receipt of invoice.

12.     TENANT shall pay to Landlord, upon demand, as additional rent, its
proportionate share of the expenses incurred by Landlord for landscaping, snow
removal and maintenance of exterior of building and grounds for every year
during the term hereof, plus an administration fee equal to 15% of such
expenses. For the purposes of this paragraph and without limiting the operation
thereof:

        "Year" shall mean calendar year and shall include the calendar year in
        which this lease commences and terminates.

        "Proportionate share" shall mean that proportion of such expenses that
        the area leased to Tenant bears to the total leasable space in this
        project, including the demised premises.

<PAGE>

                                    - 20 -

A demand for payment of such proportionate share of such expenses shall be valid
if made at any time after the end of the year with respect to which such
expenses are calculated. For the years in which this lease commences and
terminates the proportionate share shall be pro-rated to reflect the portion of
the calendar year during which this lease is in effect.

13.     PROVIDED that during the term hereby created any person or persons may
inspect the said premises and all parts thereof at all reasonable times, on
producing a written order to that effect signed by Landlord or its agents.

14.     PROVIDED that in case of removal by Tenant of the goods and chattels of
Tenant from off the premises, Landlord may follow the same for thirty (30) days
in the same manner as is provided for in The Landlord and Tenant Act.

15. (a) PROVIDED that Landlord shall have the right within six (6) months from
the termination of the said term or if this lease is renewed, within the last
six (6) months of the renewal term, to place upon the demised premises a notice,
of reasonable dimensions and reasonably placed so as not to interfere with
Tenant's business, stating that the demised premises are to let and at any time
a sign stating that the project is for sale; and further provided that Tenant
will not remove such notice(s) or permit the same to be removed, and the Tenant
will, during such six-month period, permit the Landlord to enter the premises
with prospective tenants and during the term with prospective purchasers during
reasonable hours for the purpose of inspection.

    (b) INTENTIONALLY DELETED.
<PAGE>

                                    - 21 -

16.     ANY BUILDING, erection or improvement placed or erected upon the demised
premises shall become a part thereof and shall not be removed and shall be
subject to all the provisions of this lease. No building, erection or
improvement shall be erected upon the demised premises without the written prior
consent of Landlord. The Tenant shall have the right, at the expiration of the
term hereof, to remove its trade fixtures and equipment provided that it makes
good any damage caused to the demised premises by the removal of such trade
fixtures or equipment.

17.     PROVIDED AND IT IS HEREBY EXPRESSLY AGREED that if and whenever during
the term hereby demised the portion of the building hereby demised shall be
destroyed or damaged by fire, lightning or tempest, or any of the perils insured
against under the provisions of paragraph 5(k) hereof, then and in every such
event:

    (a) If the damage or destruction is such that the portion of the building
        hereby demised is rendered wholly unfit for occupancy or it is
        impossible or unsafe to use and occupy it and if in either event the
        damage, in the opinion of Landlord, to be given to Tenant within fifteen
        (15) days of the happening of such damage or destruction, cannot be
        repaired with reasonable diligence within one hundred and twenty (120)
        days from the happening of such damage or destruction, then either
        Landlord or Tenant may within five (5) days next succeeding the giving
        of the Landlord's opinion as aforesaid terminate this lease by giving to
        the other notice in writing of such termination, in which event this
        lease and the term hereby demised shall cease and be at an end as of the
        date of such destruction or damage and the rent and all other payments
        for which
<PAGE>

                                    - 22 -

        Tenant is liable under the terms of this lease shall be apportioned and
        paid in full to the date of such destruction or damage; in the event
        that neither Landlord or Tenant so terminate this lease, then Landlord
        shall repair the said Building with all reasonable speed and the rent
        hereby reserved shall abate from the date of the happening of the damage
        until the damage shall be made good to the extent of enabling Tenant to
        use and occupy the demised premises;

    (b) If the damage be such that the portion of the building hereby demised is
        wholly unfit for occupancy, or if it is impossible or unsafe to use or
        occupy it but if in either event the damage, in the opinion of Landlord,
        to be given to Tenant within fifteen (15) days from the happening of
        such damage, can be repaired with reasonable diligence within one
        hundred and twenty (120) days from the happening of such damage, then
        the rent hereby reserved shall abate from the date of the happening of
        such damage until the damage shall be made good to the extent of
        enabling Tenant to use and occupy the demised premises and Landlord
        shall repair the damage with all reasonable speed;

    (c) If in the opinion of the Landlord the damage can be made good as
        aforesaid within one hundred and twenty (120) days of the happening of
        such destruction or damage and the damage is such that the portion of
        the building demised is capable of being partially used for the purposes
        for which it is hereby demised, then until such damage has been repaired
        the rent shall abate in the proportion that the part of the portion of
        the building demised is rendered unfit for occupancy bears to the
<PAGE>

                                    - 23 -

        whole of the said portion of the building demised and Landlord shall
        repair the damage with all reasonable speed;

    (d) The parties hereto agree that the opinion of the Landlord as set forth
        above shall be accompanied by confirmation thereof from a professional
        architect or engineer chosen by the Landlord.

18. (a) LANDLORD DECLARES that it may assign its rights under this lease to a
Lending Institution as collateral security for a loan to Landlord and in the
event that such an assignment is given and executed by Landlord and notification
thereof is given to Tenant by or on behalf of Landlord, it is expressly agreed
between Landlord and Tenant that this lease shall not be cancelled or modified
for any reason whatsoever except as provided for, anticipated or permitted by
the terms of this lease or by law, without the consent in writing of such
Lending Institution.

    (b) TENANT COVENANTS AND AGREES WITH LANDLORD that it will, if and whenever
reasonably required by Landlord and at Landlord's expense, consent to and become
a party to any instrument relating to this lease which may be required by or on
behalf of any purchaser, bank or mortgagee from time to time of the said
premises, provided always that the rights of Tenant as hereinbefore set out be
not altered or varied by the terms of such instrument or document, and the
Tenant agrees that it will execute all postponement agreements and any other
documents or assurances which may be required by the Landlord from time to time
to give effect to this provision, provided that, in any event, before requiring
the Tenant to postpone or subordinate as herein set out, the Landlord shall
obtain from any such mortgagee an acknowledgment and assurance in writing
addressed to the Tenant
<PAGE>

                                    - 24 -

whereby it is acknowledged that, in the event of any such mortgagee realizing
upon its security, it will not disturb the Tenant and will permit the Tenant to
remain in possession under this lease in accordance with the terms thereof, so
long as the Tenant is not in default.

19.     THE TENANT shall have the right from time to time during the term hereby
granted to erect, paint, display, maintain, alter, change or remove advertising
signs on the exterior and interior of the walls of the said demised premises.
All such signs shall be dignified in appearance and shall be approved in writing
by Landlord as to dimensions, type, location (and Landlord in approving such
signs shall have regard to the aesthetic appeal of the building, the signs to
serve as identification purposes and not advertising and further the necessity
on a multi-tenancy building for all signs to be complementary and not detract
from one another) and shall comply with the lawful requirements of municipal
and governmental authorities. They shall remain the property of Tenant and shall
be removed by it upon the termination of the term hereby granted. Upon the
removal of any such signs the demised premises shall be restored to their
original condition except for reasonable wear and tear. Tenant shall indemnify
Landlord against any loss or damage caused to any person or thing as a result of
the placing or use of any sign on the demised premises.

20. (a) THE TENANT shall be responsible for the maintenance of the truck door,
bumper or dock guards. Tenant shall give written notice to the owner of any
vehicle causing damage to any part of the building specifying the date and time
of the accident, details of damage, licence number, and make of vehicle and
name of driver, if available.
<PAGE>

                                    - 25 -

    (b) A COPY of the notice shall be forwarded to the Landlord immediately.

21.     TENANT covenants and agrees to enter and maintain throughout the term of
this lease a service contract with a person or company satisfactory to Landlord
providing for the servicing and regular maintenance of any heating, air-
conditioning or related equipment on or forming part of or serving the demised
premises. A copy of such contract and records of the work performed thereunder
shall be made available to the Landlord upon request.

22. (a) In this paragraph 22 "Operating Expenses" means the cost of taxes,
public utilities, insurance, landscaping, snow removal and maintenance of
exterior of building and grounds, and administration fee as provided by sub-
paragraphs 5(c) and 5(k) and paragraph 12 of this lease.

    (b) (i) Notwithstanding anything herein contained the Landlord may at any
            time notify the Tenant of its estimate of the Tenant's share of the
            Operating Expenses for the next ensuing calendar year or the balance
            of the calendar year then current, and as and from the date upon
            which such notice shall have been given, the Tenant shall pay to
            the Landlord on account of its share of the Operating Expenses on
            the first day of each month during the term hereof an amount equal
            to one-twelfth of the said estimate if the estimate relates to a
            twelve-month period, or, if the estimate shall be based on less than
            a twelve-month period, the estimated amount of Operating Expenses
            divided by the number of months to which such estimate relates. An
            estimate once
<PAGE>

                                    - 26 -

            made shall govern the amount of monthly instalments on account of
            Operating Expenses, notwithstanding the expiry of the period to
            which it relates until the Landlord shall notify the Tenant of a
            revised estimate.

       (ii) If the Landlord shall notify the Tenant of such estimate it shall
            thereafter notify the Tenant of an updated estimate not less
            frequently than once a year and shall, on or before April 30th in
            each calendar year thereafter, provide the Tenant with a statement
            detailing the Operating Expenses actually incurred in the previous
            calendar year and the Tenant's share thereof. A certificate
            executed by an officer of the Landlord setting forth the Operating
            Expenses during any period shall, failing proof to the contrary, be
            deemed to be conclusive evidence thereof.

      (iii) In the event that the Tenant's share of Operating Expenses actually
            incurred, in any period after notification of an estimate is greater
            or lesser than the aggregate of all instalments on account thereof
            paid by the Tenant to the Landlord during such period, the
            difference or deficiency shall be adjusted by additional payment or
            refund to be made within ten (10) days of presentation of
            appropriate statement by the Landlord to the Tenant after the expiry
            of the period in question.

23.     THE FAILURE OF LANDLORD to insist upon a strict performance of any of
the agreements, terms, covenants and conditions hereof shall not be deemed a
waiver of any rights or
<PAGE>

                                    - 27 -

remedies that Landlord may have and shall not be deemed a waiver of any
subsequent breach or default in any of such agreements, terms, covenants and
conditions.

24.     Despite any other provisions of this lease, the Tenant shall pay to the
Landlord an amount equal to any and all goods and services taxes, sales taxes,
value added taxes, business transfer taxes, or any other taxes imposed on the
Landlord or the Tenant with respect to the rent payable by the Tenant to the
Landlord under this lease, or in respect of the rental of space under this
lease, whether characterized as a goods and services tax, sales tax, value added
tax, business transfer tax, or otherwise (hereinafter individually and
collectively called "Sales Taxes"). The amount of the Sales Taxes so payable by
the Tenant shall be calculated by the Landlord in accordance with the applicable
legislation and shall be paid to the Landlord at the same time as the amounts to
which such Sales Taxes apply are payable to the Landlord under the terms of this
lease or upon demand or at such other time or times as the Landlord from time to
time determines. Despite any other provisions of this lease, the amount payable
by the Tenant under this paragraph shall be deemed not to be rent, but the
Landlord shall have all of the same remedies for, and rights of recovery of,
such amount as it has for recovery of rent under this lease.

25. (i) ANY NOTICE, request or demand herein provided for or given hereunder if
given by Tenant to Landlord shall be sufficiently given if delivered or mailed
by registered mail in the City of Toronto, Ontario, postage prepaid addressed to
Landlord c/o Lloyd Zerker Realty Ltd., 121 Richmond Street West, Suite 201,
Toronto, Ontario, M5H 2K1.
<PAGE>

                                    - 28 -

    (ii) ANY NOTICE herein provided for or given hereunder if given by Landlord
to Tenant shall be sufficiently given if delivered or mailed as aforesaid
addressed to Tenant at the demised premises.

    (iii) ANY NOTICE delivered shall be deemed to have been received on the
first business day next following date of delivery and if mailed as aforesaid
shall be conclusively deemed to have been given on the third business day
following the day on which such notice is mailed as aforesaid.

    (iv) Either Landlord or Tenant may at any time give notice in writing to the
other or others of any change of address of the party giving such notice and
from and after the giving of such notice the address therein specified shall be
deemed to be the address of such party for the giving of such notices
thereafter. Notwithstanding the foregoing, in case of actual or reasonably
anticipated delays in mail delivery, all such notices shall be delivered and
shall be deemed to have been given on the first business day following the date
of delivery.

26.     WORDS importing the singular number only shall include the plural and
vice versa, and words importing the masculine gender shall include the feminine
gender and words importing persons shall include firms and corporations and vice
versa.

27.     THIS INDENTURE and everything herein contained shall extend to and bind
and enure to the benefit of the respective heirs, executors, administrators,
successors and assigns (as the case may be) of each and every of the parties
hereto, subject to the consent of Landlord being obtained, as hereinbefore
provided, to any assignment or sub-lease by Tenant, and, where there is more
than one Landlord or Tenant or where the Landlord or Tenant is a
<PAGE>

                                    - 29 -

male, female or a corporation, the provisions herein shall be read with all
grammatical changes thereby rendered necessary. All covenants herein contained
shall be deemed joint and several and all rights and powers reserved to Landlord
may be exercised by either Landlord or its agents or representatives.

28.     THE TENANT covenants that it will not suffer or permit any construction
or other liens or orders for the payment of money to be registered against the
demised premises during the lease term, or any renewal thereof, by reason, or
arising out of any labour or material, work or service furnished to the Tenant
or to anyone claiming through the Tenant, and should any such lien or order be
so registered, the Tenant shall satisfy and discharge the same forthwith, and
should the Tenant fail or neglect so to do within seven (7) days after written
notice thereof from the Landlord, the Landlord may, but without obligation so to
do, satisfy and discharge such lien and may add to the next ensuing instalment
of rent the amount of such lien and all legal and other expenses including the
solicitors' fees and bond premium, which shall thereupon become due and payable
as additional rent. The Tenant shall defend all suits to enforce such lien or
order whether against Landlord or Tenant at Tenant's sole cost and expense. The
Tenant hereby indemnifies the Landlord against any expense incurred by the
Landlord as a result of such lien or order.

29.     If:

    (a) the Tenant is not then in default under the terms of this lease; and

    (b) the Tenant gives the Landlord not less than one hundred and eighty (180)
        days' written notice prior to the
<PAGE>

                                    - 30 -

        expiration of the initial term of this lease of the Tenant's intention
        to renew the term of the lease; then the Landlord will grant the Tenant
        the right to renew the term of this lease upon the expiry of the initial
        term for one period of five (5) years upon the same terms and conditions
        as set out in this lease except that:

        (i)  there shall be no further right of renewal; and

        (ii) the annual basic rent payable shall be mutually agreed upon by and
             between the Landlord and the Tenant not less than ninety (90) days
             prior to the expiration of the initial term of this lease. If the
             Landlord and the Tenant have not agreed as to the annual basic
             rent by a date which is ninety (90) days prior to the end of the
             initial term of this lease, then the annual basic rent shall be
             determined by arbitration, pursuant to the provisions of the
             Arbitrations Act of Ontario, (provided that the arbitrator(s) shall
             not be limited to the fees fixed in the Arbitrations Act).
             Notwithstanding the foregoing, the parties hereto agree that in no
             event shall the annual basic rent payable during the renewal term
             be less than the annual basic rent payable during the last year of
             the initial term of this lease.

30.     The parties hereto agree that the Tenant is taking possession of the
demised premises on an "as is" basis. The Tenant shall at its own cost and
expense complete or cause the completion of all leasehold improvements, fixtures
and any other
<PAGE>

                                    - 31 -

work required for the finishing of the demised premises for the Tenant's use all
in accordance with the Tenant's plans and specifications to be submitted to, and
approved by, the Landlord and which plans are attached hereto as Schedule "C".
All work performed by the Tenant with respect to the demised premises shall:

    (a) be done as expeditiously as possible, in a good and workmanlike manner
        with first class new materials and in accordance with the plans and
        specifications approved by the Landlord;

    (b) be done in compliance with all applicable laws, building codes, permits
        and approvals for such work as well as the requirements of the
        Landlord's insurers;

    (c) be done in compliance with such reasonable rules and regulations as the
        Landlord or its agents or contractors may make;

    (d) be subject to the reasonable supervision of the Landlord or its agents
        or contractors;

    (e) be done only by competent workmen whose labour union affiliations are
        acceptable to the unions of which the employees of the Landlord, its
        contractors or subcontractors are members; and

    (f) be done at the risk of the Tenant.

31.     THE TENANT shall have the right, during the term of the lease, or any
renewal term, subject to compliance with municipal or other governmental by-laws
and regulations, to locate one or
<PAGE>

                                    - 32 -

two earth station satellite dishes and a tower-mounted dish antenna at the
northwest corner of the said lands and premises being the north westerly corner
of the parking lot lying to the north of the said building.

        The installations referred to herein shall be made only with the prior
written consent of the Landlord. On requesting such consent, the Tenant shall
provide the Landlord with plans and specifications for the installation,
including a plot plan showing the location thereof, and the consent of the
Landlord will not unreasonably or arbitrarily be withheld or delayed. Any
installation shall comply with municipal and governmental by-laws and
regulations as may exist at the time of such installation. Conformity with any
regulations or by-laws that may be enacted or amended subsequent to any such
installation, and requiring changes thereto, shall be undertaken forthwith by
and at the expense of the Tenant.

        The installations referred to herein shall be done in a manner to
minimize inconvenience to other tenants, and any parking spaces permanently
occupied or made unusable thereby shall reduce the number of parking spaces used
by the Tenant hereunder and no permanent encroachment will be made to any
driveways or traffic routes. All such installations shall be removed by the
Tenant, at its own expense, on the expiry or other termination of this lease,
and the Tenant shall repair any damage caused by such installation and removal
at its sole expense. The Tenant shall have no right to install a television
antenna on the demised premises.

        Notwithstanding the provisions set forth above, if the Landlord
determines, acting reasonably, that any earth station satellite dish or tower-
mounted dish antenna installed by the Tenant unreasonably interferes with the
ingress to and/or egress
<PAGE>

                                    - 33 -

from the building or unreasonably, materially and permanently interferes with
the business of any other tenant, the Tenant shall remove any such dish or
antenna, at its own expense, forthwith following receipt of written notice from
the Landlord.

32.     The Tenant shall not register this lease without the written consent of
the Landlord. However, upon the request of either party hereto the other party
shall join in the execution of a notice of lease or a memorandum or so called
"short form" of this lease for the purpose of registration. Said notice,
memorandum or short form of this lease shall describe the parties, the demised
premises and the term and shall be prepared and registered at the expense of the
Tenant.

        IN WITNESS WHEREOF the parties hereto have hereunto signed and sealed
this lease.

SIGNED, SEALED AND DELIVERED  )
in the presence of:           )
                              )  HARGOL MANAGEMENT LIMITED
                              )
                              )      /s/ XXXXXX XXXXXX
                              )  Per:____________________
                              )                             c/s
                              )
                              )  Per:____________________
                              )
                              )  PRECEDENCE INC.
                              )
                              )      /s/ XXXXXX XXXXXX
                              )  Per:____________________
                              )                             c/s
                              )
                              )  Per:____________________
                              )
                              )  MILDRED DEVOR, XXXXXXXX
                              )  ____________________________
                              )  MILDRED DEVOR, Executrix and
                              )  Trustee of the Last Will and
                              )  Testament of JOHN R. DEVOR,
                              )  Deceased
                              )
                              )  INTERNATIONAL IMAGE CONVERSIONS
                              )  INC.
                              )
                              )      /s/ XXXXXX XXXXXX
                              )  Per:____________________
                              )                             c/s
                              )      /s/ XXXXXX XXXXXX
                              )  Per:____________________
p-rashls
January 17, 1990
<PAGE>

                                                                    SCHEDULE "A"

                              [MAP APPEARS HERE]

<PAGE>

                                 SCHEDULE "B"

DESCRIPTION:

FIRSTLY:

Parcel 4-1, Section M-1017, being Lot 4 on Plan M-1017 in the City of North
York, Municipality of Metropolitan Toronto.

Subject to the free, uninterrupted and unobstructed right and easement in
perpetuity in favour of the Township of the North York, and its successors and
assigns, to enter on that part of said Lot 4 and shown in broken lines on Plan
M-1017, for the purposes of laying down, constructing, repairing, replacing,
operating and maintaining, a storm sewer, as set out in Instrument No. 190469,
North York, filed for reference only as A-130590.

Together with the right, to use for railways siding purposes only by those now
or hereafter entitled thereto over along and upon Blocks A, B and C on Plan
M-1017, as set out in Instrument No. A-124129.

Subject to an easement in favour of the Corporation of the Township of North
York, over that part of Lot 4 on Plan M-1017 and designated as Parts 1 and 4 on
Plan R-1735, for the purpose of laying down and constructing storm and/or
sanitary sewers and water services, as set out in Instrument No. A-126809.

Subject to an easement in favour of the Hydro Electric Commission of the
Township of North York, its successors and assigns, to enter and construct,
maintain, repair, replace and operate, on that part of Lot 4 on Plan M-1017
designated as Parts 5, 6, 7, 8, and 9 on Plan R-1812 as set out in A-51428.

Subject to an easement in favour of Philco Corporation of Canada Limited 2 and
its successors and title appurtenant to its remaining lands as described in
Instrument No. 146223 North York, over that part of Lot 4 on Plan M-1017
designated as Part 1 on Plan R-1811 to use for railway siding purposes as set
out in Instrument No. A-162834.

<PAGE>

                           [FLOOR PLAN APPEARS HERE]
<PAGE>

                                 SCHEDULE "D"
                                 ------------

                      CURRENT IMPROVEMENTS IN THE DEMISED
                PREMISES (PRIOR TO CONSTRUCTION BY THE TENANT)

<PAGE>

                           [FLOOR PLAN APPEARS HERE]

<PAGE>

                                          23 & 25 Prince Andrew Place, Don Mills

                     LEASE EXTENSION & AMENDING AGREEMENT
                     ------------------------------------

                         THIS AGREEMENT made as of the 1st day of May, 1996.

B E T W E E N:

                         HARGOL MANAGEMENT LIMITED, PRECEDENCE INC. and
                         JONAR INVESTMENTS LIMITED

                         (hereinafter referred to as the "Landlord")

                                                               OF THE FIRST PART

                         -and-

                         INTERNATIONAL IMAGE SERVICES INC.

                         (hereinafter referred to as the "Tenant")

                                                              OF THE SECOND PART

        WHEREAS by a lease made as of January 15, 1990 (the "Lease"), Hargol
Management Limited, Precedence Inc. and Mildred Devor, Executrix and Trustee of
the Last Will and Testament of John R. Devor, Deceased, (collectively the
"Original Landlord"), leased to the Tenant for and during the term of ten (10)
years, commencing on March 1, 1990 and expiring February 29, 2000, certain
premises (the "Original Premises") comprising an area of approximately nine
thousand, six hundred and thirty-five (9635) square feet (as more particularly
outlined in red on Schedule "A" attached to the Lease), municipally known as 23
Prince Andrew Place, North York, Ontario.

        AND WHEREAS the Landlord is the successor in title to the Original
Landlord.

        AND WHEREAS the Landlord and the Tenant have agreed to further extend
the term of the Lease for a further period of six (6) years and two (2) months,
commencing on March 1, 2000 and ending on April 30, 2006, and have further
agreed to amend the Lease in accordance with the terms hereinafter set forth.

        AND WHEREAS the Landlord and Tenant have agreed that the Landlord will
lease to the Tenant additional space (the "Additional Space") of approximately
nine thousand two hundred and ninety (9290) square feet (as more particularly
crosshatched in blank on Schedule "A" attached hereto) municipally known as 25
Prince Andrew Place, North York, Ontario from and including May 1, 1996 to April
30, 1999, upon the terms and conditions hereinafter set out (the "Original
Premises" and the "Additional Space" are hereinafter sometimes referred to
collectively as the "Leased Premises").

        NOW THEREFORE THIS AGREEMENT WITNESSETH that in consideration of the sum
of Two Dollars ($2.00) paid by each of the parties hereto to the other and for
other good and valuable consideration, the receipt and sufficiency whereof is
hereby acknowledged, it is hereby agreed as follows:

1.      The foregoing recitals are true in substance and in fact and form part
of this Agreement.

2.      The term of the Lease is hereby extended for an additional period of six
(6) years and two (2) months from March 1, 2000 to April 30, 2006 on the same
terms and conditions as are contained in the Lease, save and except for annual
rent which shall be as hereinafter set out in paragraph 5 of this Agreement and
save and except as otherwise set forth in this Agreement. Furthermore, except as
set forth in paragraph 8 of this Agreement, the Tenant shall take the Leased
Premises "as is".

<PAGE>

                                       2

3.      The Landlord hereby leases to the Tenant and the Tenant hereby leases
from the Landlord the Additional Space from and including May 1, 1996 (the
"Effective Date") to and including April 30, 1999 (the "Expiration Date") upon
the same terms and conditions set out in the Lease, as amended by this
Agreement.

4.      The Lease shall be and the same is hereby amended so that any reference
to "demised premises" or "premises" contained in the Lease shall mean, from and
after the Effective Date and until the Expiration Date, the Leased Premises, and
after the Expiration Date the Original Premises unless the extension rights in
paragraph 29 of the Lease are exercised in which case the Additional Space shall
continue to form part of the demised premises set forth in the Lease. The
Landlord and the Tenant acknowledge and agree that from and after the Effective
Date until the Expiration Date the demised premises shall contain an area of
18,925 square feet. Furthermore, except as set forth in paragraph 8 of this
Agreement, the Tenant shall take the Leased Premises "as is".

5.      From and after the Effective Date, paragraphs 3(a)(iii) and 3(a)(iv) of
the Lease shall be deleted and replaced with the following:

        (iii) From March 1, 1995 to and including April 30, 1996, the sum of
              $81,897.50 per annum, being $6,824.79 per month;

        (iv)  From May 1, 1996 to June 30, 1996, the sum of $57,810 per annum
              being $4,817.50 per month based on $6.00 per square foot per
              annum for the Original Premises and nil dollars for the
              Additional Space;

        (v)   From July 1, 1996 to April 30, 1999, the sum of $123,954.80 per
              annum being $10,329.57 per month based on $6.00 per square foot
              per annum for the Original Premises and $7.12 per square foot per
              annum for the Additional Space; and

        (vi)  From May 1, 1999 to April 30, 2006 the sum of $57,810 per annum
              being $4,817.50 per month, based on $6.00 per square foot per
              annum for the Original Premises.

6.      From and after the Effective Date, paragraph 29 of the Lease shall be
deleted and shall be replaced with the following:

    (a) If the Tenant gives the Landlord written notice prior to April 30, 1999
        of the Tenant's intention to extend the term of the Lease for the
        Additional Space, the term of the Lease for the Additional Space shall
        be automatically extended for a period of two (2) years (the "First
        Extension Term") from May 1, 1999 to April 30, 2001 upon the same terms
        and conditions as set out in the Lease except that:

        (i)   there shall be no further right of renewal or extension except as
              set forth in this paragraph 29 or in paragraph 33 of the Lease;

        (ii)  with respect to the First Extension Term, the Landlord shall have
              no obligation to pay to the Tenant any allowance or inducement, or
              do or perform any work in, on or to the demised premises, the
              Tenant acknowledging and agreeing that the Tenant shall take the
              demised premises on an "as is" basis;

        (iii) the annual basic rent payable for the Additional Space shall be
              $66,144.80 per annum, being $5,512.07 per month based on $7.12
              per square foot per annum for the Additional Space;

        (iv)  there shall be no rent free period; and

<PAGE>

                                       3

        (v)   the Tenant shall be entitled to 30 additional parking spaces in
              the parking area reserved therefor.

    (b) If the Tenant has exercised the extension right set forth in
        subparagraph (a) above, and:

              (i)  if the Tenant is not in default under this Lease and the
                   Tenant gives the Landlord not less than 180 days and not more
                   than 365 days written notice prior to the expiration of the
                   First Extension Term of its intention to extend the term of
                   this Lease for the Additional Space; or

              (ii) if the Landlord gives the Tenant not less than 180 days and
                   not more than 365 days written notice prior to the expiration
                   of the First Extension Term of its intention to extend the
                   term of this Lease for the Additional Space,

        then the Lease for the Additional Space will be automatically extended
        upon the expiry of the First Extension Term for an additional period of
        five (5) years (the "Second Extension Term") upon the same terms and
        conditions as set out in this Lease (including without limitation the
        right to use the thirty (30) additional parking spaces in the parking
        area reserved therefor as set forth in paragraph 29(a)(v) above) except
        that:

        (i)   there shall be no further right of renewal or extension except as
              set forth in paragraph 33 of the Lease;

        (ii)  with respect to the Second Extension Term, the Landlord shall have
              no obligation to pay to the Tenant any allowance or inducement, or
              do or perform any work in, on or to the demised premises, the
              Tenant acknowledging and agreeing that the Tenant shall take the
              demised premises on an "as is" basis;

        (iii) the annual basic rent payable for the Additional Space shall be
              $66,144.80 per annum, being $5,512.07 per month based on $7.12 per
              square foot per annum for the Additional Space; and

        (iv)  there shall be no rent free period.

7.      The Lease shall be amended so that any reference to the address of Lloyd
Zerker Realty Limited and Prince Andrew Place c/o Fogler, Rubinoff shall be
changed to:

    (a) Lloyd Zerker Realty Limited
        20 Holly Street
        Suite 100
        Toronto, Ontario
        M4S 3B1

    (b) Prince Andrew Place
        c/o Fogler, Rubinoff
        Suite 4400, P.O. Box 95
        Royal Trust Tower
        Toronto-Dominion Centre
        Toronto, Ontario
        M5K 1G8

        Attention: L.S.D. Fogler, Q.C.

<PAGE>

                                       4

8.  (a) In consideration of the Tenant entering in to this Agreement, the
        Landlord hereby agrees to pay to the Tenant's contractor, as hereinafter
        provided, up to $200,000 plus G.S.T. (the "Leasehold Improvement
        Allowance"), in reimbursement for the Tenant's cost of renovating the
        Leased Premises. The Leasehold Improvement Allowance shall be paid by
        the Landlord on an on-going basis directly to the Tenant's contractors,
        on a cost to complete basis, within 30 days of receipt of an invoice and
        certificate from the Tenant's engineer, architect or such other person
        as is acceptable to the Landlord, acting reasonably (the
        "Professional"), that the price of the services or materials or
        equipment actually supplied under the contract to date, represent the
        value referred to in such certificate and invoice. Provided, always,
        that the Landlord shall have a period of five (5) days from receipt of
        such invoice or certificate, to dispute the amount certified by the
        Professional and in the event that the Landlord and the Tenant are
        unable to agree, both acting reasonably, within the aforesaid five (5)
        day period as to the amount of the price of the services or materials or
        equipment actually supplied under the contract to date, then in such
        event the matter shall be submitted to the Landlord's Architect (the
        "Architect") whose decision shall be final and binding upon the parties
        hereto, and the Landlord shall make payment directly to the Tenant's
        contractor or the Tenant, at the sole discretion of the Landlord, on the
        basis of the Architect's decision. All payments made by the Landlord
        pursuant to the provisions of this paragraph shall be made in accordance
        with the provisions of the Construction Lien Act.

    (b) The Tenant shall not proceed with any of the aforesaid renovations
        (hereinafter called "Alterations") to any of the Leased Premises without
        first obtaining the Landlord's prior written consent and approval or
        direction, which approval or consent shall not be unreasonably or
        arbitrarily withheld or delayed, and until the Tenant shall submit to
        the Landlord:

        (i)   plans, drawings and specifications fully describing the
              Alterations, or changes to Alterations previously approved,
              prepared by qualified architects or engineers and conforming to
              good professional practice;

        (ii)  evidence satisfactory to the Landlord that the Tenant has
              obtained, at its expense, all necessary consents, permits,
              approvals, licences and inspections from all governmental and
              regulatory authorities having jurisdiction;

        (iii) the name of the general contractor, a copy of the budget for the
              Alterations prepared by the general contractor and a copy of the
              contract to be entered into with the general contractor; and

        (iv)  evidence satisfactory to the Landlord that the Tenant or its
              contractor has arranged comprehensive general liability insurance
              and "all risk" property insurance for the Alterations in amounts
              and upon terms satisfactory to the Landlord, with the Landlord
              named as an insured thereunder.

        Any deviation from the plans and specifications previously approved by
        the Landlord shall also require the written approval of the Landlord.
        One set of plans and specifications with the Landlord's consent endorsed
        thereon shall remain in the Leased Premises during the period when the
        Alterations are being performed.

    (c) Except as set forth in paragraph 8(a) above, all Alterations approved by
        the Landlord shall be performed:

        (i)   at the sole cost of the Tenant;

<PAGE>

                                      5

        (ii)  by competent workmen whose labour union affiliations are
              compatible with others employed by the Landlord and its
              contractors;

        (iii) in a good and workmanlike manner with new materials in accordance
              and compliance with all applicable laws, by-laws and regulations;

        (iv)  in accordance with the plans, drawings and specifications and
              contract with the general contractor approved by the Landlord;

        (v)   by a general contractor approved by the Landlord; and

        (vi)  subject to the reasonable regulation, control and inspection of or
              by the Landlord.

    (d) Any Alterations made by the Tenant without the prior written consent of
        the Landlord or not made in accordance with the plans, drawings and
        specifications approved by the Landlord, shall, if requested by the
        Landlord, be promptly removed by the Tenant at the Tenant's sole cost
        and expense, and the Leased Premises shall be restored to their previous
        condition.

    (e) Notwithstanding anything contained in this Agreement, if any Alteration
        approved by the Landlord affects the structure of the Leased Premises or
        any part of the building (the "Building") whereon such premises are
        situate, such work shall be performed only by the Landlord, at the
        Tenant's sole cost and expense. No Alteration by or on behalf of the
        Tenant shall be permitted which may weaken or endanger the structure,
        or adversely affect the condition or operation of the Leased Premises
        or the Building, or diminish the value thereof, or, in the Landlord's
        reasonable opinion, restrict, reduce or adversely affect the coverage,
        height, density, parking or use of the Building.

    (f) The Tenant shall commence the Alterations as soon as possible following
        the date of this Agreement and the Tenant shall proceed with the
        Alterations expeditiously, continuously and efficiently. The Tenant
        shall use its best efforts to complete the Alterations by July 31, 1996.

    (g) The opinion in writing of the Architect shall be binding on both the
        Landlord and the Tenant respecting all matters of dispute regarding the
        Alterations including the state of completion and whether or not work is
        completed in a good and workmanlike manner.

    (h) The Tenant shall ensure that no construction liens or other liens or
        encumbrances shall be registered against or shall otherwise affect the
        Building, the Leased Premises or any part thereof or the Landlord's or
        the Tenant's interest in the Building, the Leased Premises in respect of
        materials supplied or work done or to be done by the Tenant or on behalf
        of the Tenant or related to the Alterations. If the Tenant fails to
        discharge or cause any such lien to be discharged within five (5) days
        of notice by the Landlord to do so then, in addition to any other rights
        or remedies of the Landlord, the Landlord may (but shall not be
        obligated to) discharge the lien by paying the amount claimed into Court
        or directly to the lien claimant and the amount so paid and all costs
        and expenses (including legal costs and expenses) plus interest at the
        rate of ten (10%) percent per annum, calculated monthly, shall be
        immediately due and payable by the Tenant to the Landlord as Additional
        Rent forthwith on demand. The Landlord may at its option deem a failure
        by the Tenant to remove any such lien as a default under the Lease.

    (i) Notwithstanding anything contained herein to the contrary, no portion
        of the Leasehold Improvement Allowance shall be payable to the Tenant
        or its contractor, if on the date on which any portion of the Leasehold
        Improvement Allowance is otherwise payable:

<PAGE>

                                      6

        (i)   the Professional fails to certify that the cost to complete the
              Alterations at the given time is less than the amount of the
              Leasehold Improvement Allowance then remaining to be disbursed; or

        (ii)  there is any construction lien(s) registered against the Tenant's
              interest in the Building; or

        (iii) the Landlord is in receipt of any unsatisfied written notice(s) of
              construction liens against the Tenant's interest in the Building;
              or

        (iv)  the Tenant is otherwise in default under any of the terms and
              conditions of this Agreement or the Lease.

        In any such event, the Landlord shall be entitled to withhold payment of
        the Leasehold Improvement Allowance until such satisfactory evidence is
        received, liens are cleared, such unsatisfied written notices of
        construction liens are paid or such other default cured.

    (j) Any breach by the Tenant of its obligations under this paragraph 8 shall
        constitute a breach of the Lease.

9.      From and after the Effective Date and until the Expiration Date the
Lease shall be further amended by replacing the number "25" in the first line of
page 2 of the Lease with the number "55". Furthermore, from and after the
Effective Date, the last sentence of paragraph 1 of the Lease shall be deleted.

10.     From and after the Effective Date, the following shall be added as
paragraph 33 of the Lease:

    If:

    (a) the Tenant is not then in default under the terms of this Lease; and

    (b) the Tenant gives the Landlord not less than one hundred and eighty (180)
        days' written notice prior to the expiration of the initial term of this
        Lease of the Tenant's intention to renew the term of the Lease; then

        the Landlord will grant the Tenant the right to renew the term of this
        Lease upon the expiry of the initial term for one period of five (5)
        years upon the same terms and conditions as set out in this lease except
        that:

        (i)   there shall be no further right of renewal or extension; and

        (ii)  the Tenant shall take the demised premises "as is" it being agreed
              that the Landlord shall not have any obligation to perform any
              work or provide any inducement or allowance to the Tenant in
              connection with the demised premises;

        (iii) the annual basic rent payable shall be mutually agreed upon by and
              between the Landlord and the Tenant not less than ninety (90)
              days prior to the expiration of the initial term of this lease. If
              the Landlord and the Tenant have not agreed as to the annual basic
              rent by a date which is ninety (90) days prior to the end of the
              initial term of this lease, then the annual basic rent shall be
              determined by arbitration, pursuant to the provisions of the
              Arbitrations Act of Ontario, (provided that the arbitrator(s)
              shall not be limited to the fees fixed in the Arbitrations Act).
              Notwithstanding the foregoing, the parties hereto agree that in no
              event shall the annual basic rent payable during the renewal term
              be less than

<PAGE>

                                      7

              $6.00 per square foot per annum of the Original Premises and $4.00
              per square foot per annum of the Additional Space; and

        (iv)  there shall be no rent free period.

11.     From and after the Effective Date, the following shall be added as
paragraph 34 of the Lease:

        "The Tenant is hereby given the first right of refusal during the
        initial term of this Lease and any renewal thereof, to lease the
        premises known municipally as 27 Prince Andrew Place, North York,
        Ontario (the "First Right Premises") and otherwise in accordance with
        the terms hereinafter set forth. In that regard, as soon as the Landlord
        receives a bona fide third party offer (the "Offer") to lease the First
        Right Premises, which is acceptable to the Landlord, the Landlord shall
        provide written notice thereof (the "Landlord's Notice") to the Tenant.
        The Tenant shall have 48 hours from receipt of such Landlord's Notice to
        elect, by providing written notice to the Landlord within such 48 hour
        period, to lease the First Right Premises, upon the same terms and
        conditions contained in the Offer. If the Tenant elects not to exercise
        its first right of refusal or if it fails to exercise such right within
        the aforesaid period of 48 hours, the Landlord shall be free to lease
        the First Right Premises in accordance with the Offer and thereafter
        this first right of refusal shall be of no further force or effect.

12.     The Lease, as amended by this Agreement, is hereby ratified and
confirmed and shall remain in full force and effect. The parties hereto further
acknowledge and agree that by letter dated April 29, 1996, which letter is in
full force and effect, the Tenant has exercised its extension option contained
in paragraph 6(a) of this Agreement.

13.     The Tenant covenants and agrees with the Landlord that it will, at all
times hereafter, at the reasonable request of the Landlord, make or procure to
be made, done or executed, all such further assurances as the Landlord may
reasonably require from time to time to give effect to the terms of this
Agreement.

14.     This Agreement shall enure to the benefit and be binding upon the
Landlord and its successors and assigns and upon the Tenant and its permitted
successors and assigns.

        IN WITNESS WHEREOF the parties hereto have executed this Agreement as of
the date and year first written above.

                                       HARGOL MANAGEMENT LIMITED

                                       Per: /s/
                                            ------------------------------
                                              Authorized Signing Officer

                                       PERCEDENCE INC.

                                       Per: /s/
                                            ------------------------------
                                              Authorized Signing Officer

<PAGE>

                                      8

                                       JONAR INVESTMENTS LIMITED

                                       Per: /s/
                                            ------------------------------
                                              Authorized Signing Officer

                                       INTERNATIONAL IMAGE SERVICES INC.

                                       Per: /s/
                                            ------------------------------
                                              Authorized Signing Officer

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