WARRANT EXERCISE AGREEMENT

Mueller Trading L.P. of Lakewood
Lakewood, New Jersey

Gentlemen:

For good and valuable consideration, the parties agree as
follows:

1.   Reference is made to 1,500,000 warrants owned by you
     ("Mueller") to purchase shares of Common Stock (`Common
     Stock") of ImageMatrix, Inc., a Colorado corporation, (the
     "Company") at prices ranging from $2.00 to $3.00 (the
     "Existing Warrants").

2.   In exchange for exercising the Existing Warrants before
     January 31, 1997, the Company will reduce the exercise price
     to $2.00 per share on all the 1,500,000 Existing Warrants
     and Mueller shall receive New Warrants ("New Warrants") as
     described below.

3.   New Warrants.

          (1)  For each 100 Existing Warrants which are exercised on
                or before February 27, 1998, the Company shall forthwith
                upon such exercise issue to Mueller 100 warrants to purchase
                shares of Common Stock at $3.00 (the "New Warrants").  Each
                of the New Warrants shall expire six months after issuance,
                or, if earlier, upon 30 days notice given by the Company
                within 10 days after the end of ten consecutive trading days
                in which the closing bid price of the Common Stock on NASDAQ
                was not less than $5 per share, but only if throughout such
                trading days and through the date of such notice a
                registration statement has been in effect for the sale of
                the shares issuable on exercise of the New Warrants.

          (2)  Except as previously set forth herein, the New Warrants
                shall be in the respective forms of the Existing Warrants.


4.   Notwithstanding anything to the contrary contained
     herein, Mueller shall not have the right to exercise any
     warrant whatsoever so long as and to the extent that at the
     time of such exercise, such exercise would cause the Mueller
     then to be the "beneficial owner" of five percent (5%) or
     more of the Company's then outstanding Common Stock.  For
     purposes hereof, the term "beneficial owner" shall have the
     meaning ascribed to it in Section 13(d) of the Securities
     Exchange Act of 1934.  The opinion of legal counsel to
     Mueller, in form and substance satisfactory to the Company
     and the Company's counsel, shall prevail in all matters
     relating to the amount of Mueller's beneficial ownership.

5.   Registration.

     (a)  The Company represents and warrants that a registration
          statement is effective for the issuance of shares on
          exercise of the Existing Warrants notwithstanding the
          reduced exercise prices contemplated hereunder, and the
          Company will use its best efforts to keep such registration
          statement in effect at least until July 1, 1999.

     (b)  The Company shall file, on or before the 30th day upon
          receiving written notice from Mueller that it desires the
          New Warrants to be registered, a registration statement on
          Form S-3 (the "Registration Statement") for the public sale
          by Mueller of the shares which are issuable on exercise of
          the New Warrants.  The shares to be covered by the
          Registration Statement are collectively referred to as the
          "registered shares."

     (c)  The Company shall use its diligent efforts to cause the
          Registration Statement to become effective not later than 60
          days after the date of filing, and to remain effective for
          two years.  The registration shall be accompanied by blue
          sky clearances in such five states as Mueller may reasonably
          request.

     (d)  The Company shall pay all expenses of the registration
          hereunder, other than Mueller's underwriting discounts and
          counsel or other fees incurred on a voluntary basis.

     (e)  The Company shall supply to Mueller a reasonable number
          of copies of all registration materials and prospectuses.
          The Company and Mueller shall execute and deliver to each
          other indemnity agreements which are conventional in
          registered offerings of this type.  The Mueller shall
          reasonably cooperate with the Company in the preparation and
          filing of the Registration Statement and appropriate
          amendments thereto.

     (f)  Mueller may transfer a proportionate part of its
          registration rights to a limited number of permitted
          transferees of the New Warrants or portions thereof.  A
          "permitted transferee" is a person to whom a transfer is
          made in compliance with the provisions of Section 6.

     (g)  Once the registration statement is effective, the
          Company will issue UNLEGENDED shares of Common Stock (in
          form which can be transmitted electronically if desired by
          Mueller) on exercise of the Warrants, whether or not such
          shares are sold simultaneously with such conversion or
          exercise.  Mueller shall deliver any prospectus which it is
          legally required to be delivered on the sale of such shares
          and be subject to such rules and provisions outlined in
          Section 6 (a) below.

     (h)  Should Mueller from time to time or times give to the
          Company notice that it has assigned the Warrants or any
          portion thereof, the Company shall within five business days
          file a supplement to the registration statement to reflect
          the name(s) of the transferee(s) as a selling shareholder.

6.   Securities Representations.

     (a)  Mueller represents and warrants that it will acquire
          and may exercise any New Warrants solely for investment
          solely for its own account and not with a view to or for the
          resale or distribution thereof except as permitted under the
          Registration Statement.

     (b)  Mueller understands that it may sell or otherwise
          transfer the New Warrants or the shares issuable on exercise
          of the New Warrants only if such transaction is duly
          registered under the Securities Act of 1933, as amended,
          under the Registration Statement or otherwise, or if Mueller
          shall have received the favorable opinion of counsel to
          Mueller, which opinion shall be reasonably satisfactory to
          counsel to the Company, to the effect that such sale or
          other transfer may be made in the absence of registration
          under the Securities Act of 1933, as amended, and
          registration or qualification in every applicable state.
          The certificates representing the aforesaid securities will
          be legended to reflect these restrictions, and stop transfer
          instructions will apply.  Mueller realizes that the New
          Warrants are not a liquid investment.

     (c)  Mueller has not relied upon the advice of a "Purchaser
          Representative" (as defined in Regulation D of the
          Securities Act) in evaluating the risks and merits of this
          investment.  Mueller has the knowledge and experience to
          evaluate the Company and the risks and merits relating
          thereto.

     (d)  Mueller represents and warrants that Mueller is an
          "Accredited Investor" as such term is defined in Rule 501 of
          Regulation D promulgated pursuant to the Securities Act of
          1933, as amended, and shall be such on the date any shares
          are issued to the Mueller, Mueller acknowledges that Mueller
          is able to bear the economic risk of losing Mueller's entire

          investment in the shares and understands that an investment
          in the Company involves substantial risks; Mueller has the
          power and authority to enter into this agreement, and the
          execution and delivery of, and performance under this
          agreement shall not conflict with any rule, regulation,
          judgment or agreement applicable to the Mueller, and Mueller
          has invested in previous transactions involving restricted
          securities.

7.   Miscellaneous.

          This agreement may not be changed or terminated
          except by written agreement.  It shall be binding
          on the parties and on their personal
          representatives and permitted assigns.  It sets
          forth all agreements of the parties.  It shall be
          enforceable by decrees of specific performance
          (without posting bond or other security) as well
          as by other available remedies.  This Agreement
          shall be governed by, and construed in accordance
          with, the laws of Colorado.  The federal and state
          courts sitting in the City of Denver, Colorado
          shall have exclusive jurisdiction over all matters
          relating to this Agreement.
          
          All notices, requests, service of process,
          consents, and other communications under this
          Agreement shall be in writing and shall be deemed
          to have been delivered (i) on the date personally
          delivered or (ii) one day after properly sent by
          Federal Express, addressed to the respective
          parties at their address set forth in this
          agreement or (iii) on the day transmitted by
          facsimile so long as a confirmation copy is
          simultaneously forwarded by Federal Express, in
          each case addressed to the respective parties at
          their address set forth in this Agreement.  Either
          party hereto may designate a different address by
          providing written notice of such new address to
          the other party hereto as provided above.
          
Dated:  as of October 24, 1997

Mueller Trading L.P. of Lakewood

By:   /s/ Mueller Trading L.P. of Lakewood



Agreed:


ImageMatrix Corporation

BY   /s/ Blair McNea