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                            REGISTRATION RIGHTS AGREEMENT


     REGISTRATION RIGHTS AGREEMENT (this "AGREEMENT"), dated as of August 21,
1997, by and among Imaging Technologies Corporation, a Delaware corporation,
with headquarters located at 11031 Via Frontera, San Diego, California 92127
(the "COMPANY"), and the undersigned buyers (each, a "BUYER" and collectively,
the "BUYERS").

     WHEREAS:

     A.   In connection with the Securities Purchase Agreement by and among the
parties of even date herewith (the "SECURITIES PURCHASE AGREEMENT"), the Company
has agreed, upon the terms and subject to the conditions of the Securities
Purchase Agreement, to (i) issue and sell to the Buyers shares of the Company's
Series C Redeemable Convertible Preferred Stock (the "PREFERRED SHARES"), which
will be convertible into shares of the Company's common stock, par value $.005
per share (the "COMMON STOCK") (as converted, the "CONVERSION SHARES"), in
accordance with the terms of the Company's Certificate of Designations,
Preferences and Rights of the Series C Redeemable Convertible Preferred Stock
(the "CERTIFICATE OF DESIGNATIONS"), and (ii) issue Warrants (the "WARRANTS")
which will be exercisable to purchase shares of Common Stock (the "WARRANT
SHARES"); and

     B.   To induce the Buyers to execute and deliver the Securities Purchase
Agreement, the Company has agreed to provide certain registration rights under
the Securities Act of 1933, as amended, and the rules and regulations
thereunder, or any similar successor statute (collectively, the "1933 ACT"), and
applicable state securities laws:

     NOW, THEREFORE, in consideration of the premises and the mutual covenants
contained herein and other good and valuable consideration, the receipt and
sufficiency of which are hereby acknowledged, the Company and the Buyers hereby
agree as follows:

     1.   DEFINITIONS.

          As used in this Agreement, the following terms shall have the
following meanings:

          a.   "INVESTOR" means a Buyer and any transferee or assignee thereof
to whom a Buyer assigns its rights under this Agreement and who agrees to become
bound by the provisions of this Agreement in accordance with Section 9.

          b.   "PERSON" means a corporation, a limited liability company, an
association, a partnership, an organization, a business, an individual, a
governmental or political subdivision thereof or a governmental agency.


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          c.   "REGISTER," "REGISTERED," and "REGISTRATION" refer to a
registration effected by preparing and filing one or more Registration
Statements in compliance with the 1933 Act and pursuant to Rule 415 under the
1933 Act or any successor rule providing for offering securities on a continuous
basis ("RULE 415"), and the declaration or ordering of effectiveness of such
Registration Statement(s) by the United States Securities and Exchange
Commission (the "SEC").

          d.   "REGISTRABLE SECURITIES" means the Conversion Shares and the
Warrant Shares issued or issuable upon conversion of the Preferred Shares and
exercise of the Warrants, respectively, and any shares of capital stock issued
or issuable with respect to the Conversion Shares, the Warrant Shares, the
Warrants or the Preferred Shares as a result of any stock split, stock dividend,
recapitalization, exchange or similar event or otherwise.

          e.   "REGISTRATION STATEMENT" means a registration statement of the
Company filed under the 1933 Act.

Capitalized terms used herein and not otherwise defined herein shall have the
respective meanings set forth in the Securities Purchase Agreement.

     2.   REGISTRATION.

          a.   MANDATORY REGISTRATION.  The Company shall prepare, and, on or
prior to 45 days after the date of issuance of the relevant Preferred Shares,
file with the SEC a Registration Statement or Registration Statements (as is
necessary) on Form S-3 (or, if such form is unavailable for such a registration,
on such other form as is available for such a registration, subject to the
consent of the Investors holding a majority of the Registrable Securities and
the provisions of Section 2(c), which consent will not be unreasonably
withheld), covering the resale of all of the Registrable Securities, which
Registration Statement(s) shall state that, in accordance with Rule 416
promulgated under the 1933 Act, such Registration Statement(s) also covers such
indeterminate number of additional shares of Common Stock as may become issuable
upon conversion of the Preferred Shares or exercise of the Warrants (i) to
prevent dilution resulting from stock splits, stock dividends or similar
transactions and (ii) by reason of changes in the Conversion Price or Conversion
Rate of the Preferred Shares in accordance with the terms thereof. Such
Registration Statement shall initially register for resale at least 3,000,000
shares of Common Stock, subject to adjustment as provided in Section 3(b). Such
registered shares of Common Stock shall be allocated among the Investors pro
rata based on the total number of Registrable Securities issued or issuable as
of each date that a Registration Statement, as amended, relating to the resale
of the Registrable Securities is declared effective by the SEC. The Company
shall use its best efforts to have the Registration Statement(s) declared
effective by the SEC as soon as practicable, but in no event later than 150 days
after the issuance of the relevant Preferred Shares.

          b.   COUNSEL AND INVESTMENT BANKERS. Subject to Section 5 hereof, in
connection with any offering pursuant to Section 2, the Buyers shall have the
right to select one legal counsel and an investment banker or bankers and
manager or managers to administer their interest in the offering, which
investment banker or bankers or manager or managers shall be


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reasonably satisfactory to the Company. The Company shall reasonably cooperate
with any such counsel and investment bankers.

          c.   PIGGY-BACK REGISTRATIONS. If at any time prior to the expiration
of the Registration Period (as hereinafter defined) the Company proposes to file
with the SEC a Registration Statement relating to an offering for its own
account or the account of others under the 1933 Act of any of its securities
(other than on Form S-4 or Form S-8 or their then equivalents relating to
securities to be issued solely in connection with any acquisition of any entity
or business or equity securities issuable in connection with stock option or
other employee benefit plans) the Company shall promptly send to each Investor
who is entitled to registration rights under this Section 2(c) written notice of
the Company's intention to file a Registration Statement and of such Investor's
rights under this Section 2(c) and, if within twenty (20) days after receipt of
such notice, such Investor shall so request in writing, the Company shall
include in such Registration Statement all or any part of the Registrable
Securities such Investor requests to be registered, subject to the priorities
set forth in Section 2(d) below. No right to registration of Registrable
Securities under this Section 2(c) shall be construed to limit any registration
required under Section 2(a). The obligations of the Company under this Section
2(c) may be waived by Investors holding a majority of the Registrable
Securities. If an offering in connection with which an Investor is entitled to
registration under this Section 2(c) is an underwritten offering, then each
Investor whose Registrable Securities are included in such Registration
Statement shall, unless otherwise agreed by the Company, offer and sell such
Registrable Securities in an underwritten offering using the same underwriter or
underwriters and, subject to the provisions of this Agreement, on the same terms
and conditions as other shares of Common Stock included in such underwritten
offering.

          d.   PRIORITY IN PIGGY-BACK REGISTRATION RIGHTS IN CONNECTION WITH
REGISTRATIONS FOR COMPANY ACCOUNT. If the registration referred to in Section
2(c) is to be an underwritten public offering and the managing underwriter(s)
advise the Company in writing, that in their reasonable good faith opinion,
marketing or other factors dictate that a limitation on the number of shares of
Common Stock which may be included in the Registration Statement is necessary
to facilitate and not adversely affect the proposed offering, then the Company
shall include in such registration: (1) first, all securities the Company
proposes to sell for its own account, (2) second, up to the full number of
securities proposed to be registered for the account of the holders of
securities entitled to inclusion of their securities in the Registration
Statement by reason of demand registration rights, and (3) third, the securities
requested to be registered by the Investors and other holders of securities
entitled to participate in the registration, as of the date hereof, drawn from
them pro rata based on the number each has requested to be included in such
registration.

          e.   ELIGIBILITY FOR FORM S-3. The Company represents, warrants and
covenants that on and after the date hereof it meets and will meet the
requirements for the use of Form S-3 for registration of the sale by the
Investors of the Registrable Securities and the Company has filed and shall file
all reports required to be filed by the Company with the SEC in a timely manner
so as to obtain and maintain such eligibility for the use of Form S-3. In the
event that Form S-3 is not available for sale by the Investors of the
Registrable Securities, then the Company (i) with the consent of the Investors
holding a majority of the Registrable Securities


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pursuant to Section 2(a), shall register the sale of the Registrable Securities
on another appropriate form and (ii) the Company shall undertake to register the
Registrable Securities on Form S-3 as soon as such form is available, provided
that the Company shall maintain the effectiveness of the Registration Statement
then in effect until such time as a Registration Statement on Form S-3 covering
the Registrable Securities has been declared effective by the SEC.

     3.   RELATED OBLIGATIONS.

     Whenever an Investor has requested that any Registrable Securities be
registered pursuant to Section 2(c) or at such time as the Company is obligated
to file a Registration Statement with the SEC pursuant to Section 2(a), the
Company will use its best efforts to effect the registration of the Registrable
Securities in accordance with the intended method of disposition thereof and,
pursuant thereto, the Company shall have the following obligations:

          a.   The Company shall promptly prepare and file with the SEC a
Registration Statement with respect to the Registrable Securities (on or prior
to the forty-fifth (45th) day after the date of issuance of any Preferred Shares
for the registration of Registrable Securities pursuant to Section 2(a)) and use
its best efforts to cause such Registration Statement relating to the
Registrable Securities to become effective as soon as possible after such filing
(but in no event later than 150 days after the issuance of any Preferred Shares
for the registration of Registrable Securities pursuant to Section 2(a)), and
keep such Registration Statement effective pursuant to Rule 415 at all times
until the earlier of (i) the date as of which the Investors may sell all of the
Registrable Securities without restriction pursuant to Rule 144(k) promulgated
under the 1933 Act (or successor thereto) or (ii) the date on which (A) the
Investors shall have sold all the Registrable Securities and (B) none of the
Preferred Shares or Warrants is outstanding (the "REGISTRATION PERIOD"), which
Registration Statement (including any amendments or supplements thereto and
prospectuses contained therein) shall not contain any untrue statement of a
material fact or omit to state a material fact required to be stated therein, or
necessary to make the statements therein, in light of the circumstances in which
they were made, not misleading.

          b.   The Company shall prepare and file with the SEC such amendments
(including post-effective amendments) and supplements to a Registration
Statement and the prospectus used in connection with such Registration
Statement, which prospectus is to be filed pursuant to Rule 424 promulgated
under the 1933 Act, as may be necessary to keep such Registration Statement
effective at all times during the Registration Period, and, during such period,
comply with the provisions of the 1933 Act with respect to the disposition of
all Registrable Securities of the Company covered by such Registration Statement
until such time as all of such Registrable Securities shall have been disposed
of in accordance with the intended methods of disposition by the seller or
sellers thereof as set forth in such Registration Statement. In the event the
number of shares available under a Registration Statement filed pursuant to this
Agreement is insufficient to cover all of the Registrable Securities, the
Company shall amend such Registration Statement, or file a new Registration
Statement (on the short form available therefor, if applicable), or both, so as
to cover all of the Registrable Securities, in each case, as soon as
practicable, but in any event within fifteen (15) days after the necessity
therefor arises


                                         -4-
<PAGE>

(based on the market price of the Common Stock and other relevant factors on
which the Company reasonably elects to rely). The Company shall use it best
efforts to cause such amendment and/or new Registration Statement to become
effective as soon as practicable following the filing thereof. For purposes of
the foregoing provision, the number of shares available under a Registration
Statement shall be deemed "insufficient to cover all of the Registrable
Securities" if at any time the number of Registrable Securities issued or
issuable upon conversion of the Preferred Shares and exercise of the Warrants is
greater than the quotient determined by dividing (i) the number of shares of
Common Stock available for resale under such Registration Statement by (ii) 1.5.
For purposes of the calculation set forth in the foregoing sentence, any
restrictions on the convertibility of the Preferred Shares or exerciseability of
the Warrants shall be disregarded and such calculation shall assume that the
Preferred Shares and the Warrants are then convertible and exercisable,
respectively, into shares of Common Stock at the then prevailing Conversion Rate
(as defined in the Company's Certificate of Designations) and Warrant Exercise
Price (as defined in the Warrant), respectively, if applicable.

          c.   The Company shall furnish to each Investor whose Registrable
Securities are included in any Registration Statement and its legal counsel
without charge (i) promptly after the same is prepared and filed with the SEC at
least one copy of such Registration Statement and any amendment(s) thereto,
including financial statements and schedules, all documents incorporated therein
by reference and all exhibits, the prospectus included in such Registration
Statement (including each preliminary prospectus) and, with regards to such
Registration Statement(s), any correspondence by or on behalf of the Company to
the SEC or the staff of the SEC and any correspondence from the SEC or the staff
of the SEC to the Company or its representatives, (ii) upon the effectiveness
of any Registration Statement, ten (10) copies of the prospectus included in
such Registration Statement and all amendments and supplements thereto (or such
other number of copies as such Investor may reasonably request) and (iii) such
other documents, including any preliminary prospectus, as such Investor may
reasonably request in order to facilitate the disposition of the Registrable
Securities owned by such Investor.

          d.   The Company shall use reasonable efforts to (i) register and
qualify the Registrable Securities covered by a Registration Statement under
such other securities or "blue sky" laws of such jurisdictions in the United
States as any Investor reasonably requests, (ii) prepare and file in those
jurisdictions, such amendments (including post-effective amendments) and
supplements to such registrations and qualifications as may be necessary to
maintain the effectiveness thereof during the Registration Period, (iii) take
such other actions as may be necessary to maintain such registrations and
qualifications in effect at all times during the Registration Period, and (iv)
take all other actions reasonably necessary or advisable to qualify the
Registrable Securities for sale in such jurisdictions; provided, however, that
the Company shall not be required in connection therewith or as a condition
thereto to (x) qualify to do business in any jurisdiction where it would not
otherwise be required to qualify but for this Section 3(d), (y) subject itself
to general taxation in any such jurisdiction, or (z) file a general consent to
service of process in any such jurisdiction. The Company shall promptly notify
each Investor who holds Registrable Securities of the receipt by the Company of
any notification with respect to the suspension of the registration or
qualification of any of the Registrable Securities


                                         -5-

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for sale under the securities or "blue sky" laws of any jurisdiction in the
United States or its receipt of actual notice of the initiation or threatening
of any proceeding for such purpose.

          e.   In the event Investors who hold a majority of the Registrable
Securities being offered in the offering select underwriters for the offering,
the Company shall enter into and perform its obligations under an underwriting
agreement, in usual and customary form, including, without limitation, customary
indemnification and contribution obligations, with the underwriters of such
offering.

          f.   As promptly as practicable after becoming aware of such event,
the Company shall notify each Investor in writing of the happening of any event
as a result of which the prospectus included in a Registration Statement, as
then in effect, includes an untrue statement of a material fact or omission to
state a material fact required to be stated therein or necessary to make the
statements therein, in light of the circumstances under which they were made,
not misleading, and promptly prepare a supplement or amendment to such
Registration Statement to correct such untrue statement or omission, and deliver
ten (10) copies of such supplement or amendment to each Investor (or such other
number of copies as such Investor may reasonably request). The Company shall
also promptly notify each Investor in writing (i) when a prospectus or any
prospectus supplement or post-effective amendment has been filed, and when a
Registration Statement or any post-effective amendment has become effective
(notification of such effectiveness shall be delivered to each Investor by
facsimile on the same day of such effectiveness and by overnight mail), (ii) of
any request by the SEC for amendments or supplements to a Registration Statement
or related prospectus or related information, and (iii) of the Company's
reasonable determination that a post-effective amendment to a Registration
Statement would be appropriate.

          g.   The Company shall use its best efforts to prevent the issuance of
any stop order or other suspension of effectiveness of a Registration Statement,
or the suspension of the qualification of any of the Registrable Securities for
sale in any jurisdiction and, if such an order or suspension is issued, to
obtain the withdrawal of such order or suspension at the earliest possible
moment and to notify each Investor who holds Registrable Securities being sold
(and, in the event of an underwritten offering, the managing underwriters) of
the issuance of such order and the resolution thereof or its receipt of actual
notice of the initiation or threat of any proceeding for such purpose.

          h.   The Company shall permit each Investor and a single firm of
counsel, initially Katten Muchin & Zavis or such other counsel as thereafter
designated as selling stockholders' counsel by the Investors who hold a majority
of the Registrable Securities being sold, to review and comment upon a
Registration Statement and all amendments and supplements thereto at least four
(4) business days prior to their filing with the SEC, and not file any document
in a form to which such counsel reasonably objects. The Company shall not submit
a request for acceleration of the effectiveness of a Registration Statement or
any amendment or supplement thereto without the prior approval of such counsel,
which consent shall not be unreasonably withheld.


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          i.   At the request of the Investors who hold a majority of the
Registrable Securities being sold, the Company shall furnish, on the date that
Registrable Securities are delivered to an underwriter, if any, for sale in
connection with the Registration Statement (i) if required by an underwriter, a
letter, dated such date, from the Company's independent certified public
accountants in form and substance as is customarily given by independent
certified public accountants to underwriters in an underwritten public offering,
addressed to the underwriters, and (ii) an opinion, dated as of such date, of
counsel representing the Company for purposes of such Registration Statement, in
form, scope and substance as is customarily given in an underwritten public
offering, addressed to the underwriters and the Investors.

          j.   The Company shall make available for inspection by (i) any
Investor, (ii) any underwriter participating in any disposition pursuant to a
Registration Statement, (iii) one firm of attorneys and one firm of accountants
or other agents retained by the Investors, and (iv) one firm of attorneys
retained by all such underwriters (collectively, the "INSPECTORS") all pertinent
financial and other records, and pertinent corporate documents and properties of
the Company (collectively, the "RECORDS"), as shall be reasonably deemed
necessary by each Inspector to enable each Inspector to exercise its due
diligence responsibility, and cause the Company's officers, directors and
employees to supply all information which any Inspector may reasonably request
for purposes of such due diligence; provided, however, that each Inspector shall
hold in strict confidence and shall not make any disclosure (except to an
Investor) or use of any Record or other information which the Company determines
in good faith to be confidential, and of which determination the Inspectors are
so notified, unless (a) the disclosure of such Records is necessary to avoid or
correct a misstatement or omission in any Registration Statement or is otherwise
required under the 1933 Act, (b) the release of such Records is ordered pursuant
to a final, non-appealable subpoena or order from a court or government body of
competent jurisdiction, or (c) the information in such Records has been made
generally available to the public other than by disclosure in violation of this
or any other agreement of which the Inspector has knowledge. Each Investor
agrees that it shall, upon learning that disclosure of such Records is sought in
or by a court or governmental body of competent jurisdiction or through other
means, give prompt notice to the Company and allow the Company, at its expense,
to undertake appropriate action to prevent disclosure of, or to obtain a
protective order for, the Records deemed confidential.

          k.   The Company shall hold in confidence and not make any disclosure
of information concerning an Investor provided to the Company unless (i)
disclosure of such information is necessary to comply with federal or state
securities laws, (ii) the disclosure of such information is necessary to avoid
or correct a misstatement or omission in any Registration Statement, (iii) the
release of such information is ordered pursuant to a subpoena or other final,
non-appealable order from a court or governmental body of competent
jurisdiction, or (iv) such information has been made generally available to the
public other than by disclosure in violation of this Agreement or any other
agreement. The Company agrees that it shall, upon learning that disclosure of
such information concerning an Investor is sought in or by a court or
governmental body of competent jurisdiction or through other means, give prompt
written notice to such Investor and allow such Investor, at the Investor's
expense, to undertake appropriate action to prevent disclosure of, or to obtain
a protective order for, such information.


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          l.   The Company shall use its best efforts either to (i) cause all
the Registrable Securities covered by a Registration Statement to be listed on
each securities exchange on which securities of the same class or series issued
by the Company are then listed, if any, if the listing of such Registrable
Securities is then permitted under the rules of such exchange, or (ii) secure
designation and quotation of all the Registrable Securities covered by the
Registration Statement on the Nasdaq National Market or, if, despite the
Company's best efforts to satisfy the preceding clause (i) or (ii), the Company
is unsuccessful in satisfying the preceding clause (i) or (ii), to secure the
inclusion for quotation on The Nasdaq SmallCap Market for such Registrable
Securities and, without limiting the generality of the foregoing, to arrange for
at least two market makers to register with the National Association of
Securities Dealers, Inc. ("NASD") as such with respect to such Registrable
Securities. The Company shall pay all fees and expenses in connection with
satisfying its obligation under this Section 3(l).

          m.   The Company shall cooperate with the Investors who hold
Registrable Securities being offered and, to the extent applicable, any managing
underwriter or underwriters, to facilitate the timely preparation and delivery
of certificates (not bearing any restrictive legend) representing the
Registrable Securities to be offered pursuant to a Registration Statement and
enable such certificates to be in such denominations or amounts, as the case may
be, as the managing underwriter or underwriters, if any, or, if there is no
managing underwriter or underwriters, the Investors may reasonably request and
registered in such names as the managing underwriter or underwriters, if any, or
the Investors may request.

          n.   The Company shall take all other reasonable actions necessary to
expedite and facilitate disposition by the Investors of Registrable Securities
pursuant to a Registration Statement.

          o.   The Company shall provide a transfer agent and registrar for all
such Registrable Securities not later than the effective date of such
Registration Statement.

          p.   If requested by the managing underwriters or an Investor, the
Company shall (i) immediately incorporate in a prospectus supplement or
post-effective amendment such information as the managing underwriters and the
Investors agree should be included therein relating to the sale and distribution
of Registrable Securities, including, without limitation, information with
respect to the number of Registrable Securities being sold to such underwriters,
the purchase price being paid therefor by such underwriters and any other terms
of the underwritten (or best efforts underwritten) offering of the Registrable
Securities to be sold in such offering; (ii) make all required filings of such
prospectus supplement or post-effective amendment as soon as notified of the
matters to be incorporated in such prospectus supplement or post-effective
amendment; and (iii) supplement or make amendments to any Registration Statement
if requested by a shareholder or any underwriter of such Registrable Securities.

          q.   The Company shall use its best efforts to cause the Registrable
Securities covered by the applicable Registration Statement to be registered
with or approved by such other governmental agencies or authorities as may be
necessary to consummate the disposition of such Registrable Securities.


                                         -8-


<PAGE>

          r.   The Company shall make generally available to its security
holders as soon as practical, but not later than 90 days after the close of the
period covered thereby, an earnings statement (in form complying with the
provisions of Rule 158 under the 1933 Act) covering a twelve-month period
beginning not later than the first day of the Company's fiscal quarter next
following the effective date of the Registration Statement.

          s.   The Company shall otherwise use its best efforts to comply with
all applicable rules and regulations of the SEC in connection with any
registration hereunder.

          t.   Within two (2) business days after the Registration Statement
which includes the Registrable Securities is ordered effective by the SEC, the
Company shall deliver, and shall cause legal counsel for the Company to deliver,
to the transfer agent for such Registrable Securities (with copies to the
Investors whose Registrable Securities are included in such Registration
Statement) confirmation that the Registration Statement has been declared
effective by the SEC in the form attached hereto as EXHIBIT A.

     4.   OBLIGATIONS OF THE INVESTORS.

          a.   At least seven (7) days prior to the first anticipated filing
date of a Registration Statement, the Company shall notify each Investor in
writing of the information the Company requires from each such Investor if such
Investor elects to have any of such Investor's Registrable Securities included
in such Registration Statement. It shall be a condition precedent to the
obligations of the Company to complete the registration pursuant to this
Agreement with respect to the Registrable Securities of a particular Investor
that such Investor shall furnish to the Company such information regarding
itself, the Registrable Securities held by it and the intended method of
disposition of the Registrable Securities held by it as shall be reasonably
required to effect the registration of such Registrable Securities and shall
execute such documents in connection with such registration as the Company may
reasonably request.

          b.   Each Investor, by such Investor's acceptance of the Registrable
Securities, agrees to cooperate with the Company as reasonably requested by the
Company in connection with the preparation and filing of any Registration
Statement hereunder, unless such Investor has notified the Company in writing of
such Investor's election to exclude all of such Investor's Registrable
Securities from such Registration Statement.

          c.   In the event any Investor elects to participate in an
underwritten public offering pursuant to Section 2, each such Investor agrees
to enter into and perform such Investor's obligations under an underwriting
agreement, in usual and customary form, including, without limitation, customary
indemnification and contribution obligations, with the managing underwriter of
such offering and take such other actions as are reasonably required in order to
expedite or facilitate the disposition of the Registrable Securities, unless
such Investor notifies the Company in writing of such Investor's election to
exclude all of such Investor's Registrable Securities from such Registration
Statement.

          d.   Each Investor agrees that, upon receipt of any notice from the
Company of the happening of any event of the kind described in Section 3(g) or
the first sentence of 3(f),


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such Investor will immediately discontinue disposition of Registrable Securities
pursuant to any Registration Statement(s) covering such Registrable Securities
until such Investor's receipt of the copies of the supplemented or amended
prospectus contemplated by Section 3(g) or the first sentence of 3(f).

          e.   No Investor may participate in any underwritten registration
hereunder unless such Investor (i) agrees to sell such Investor's Registrable
Securities on the basis provided in any underwriting arrangements approved by
the Investors entitled hereunder to approve such arrangements, (ii) completes
and executes all questionnaires, powers of attorney, indemnities, underwriting
agreements and other documents reasonably required under the terms of such
underwriting arrangements, and (iii) agrees to pay its pro rata share of all
underwriting discounts and commissions.

     5.   EXPENSES OF REGISTRATION.

          All reasonable expenses, other than underwriting discounts and
commissions, incurred in connection with registrations, filings or
qualifications pursuant to Sections 2 and 3, including, without limitation, all
registration, listing and qualifications fees, printers and accounting fees, and
fees and disbursements of counsel for the Company and fees and disbursements of
one counsel for the Investors, shall be paid by the Company; provided, however,
that the Company shall not be obligated to pay more than $2,500 of the fees and
disbursements of one counsel for the Investors for each Registration Statement
that is filed.

     6.   INDEMNIFICATION.

          In the event any Registrable Securities are included in a Registration
Statement under this Agreement:

          a.   To the fullest extent permitted by law, the Company will, and
hereby does, indemnify, hold harmless and defend each Investor who holds such
Registrable Securities, the directors, officers, partners, employees, agents of,
and each Person, if any, who controls, any Investor within the meaning of the
1933 Act or the Securities Exchange Act of 1934, as amended (the "1934 ACT"),
and any underwriter (as defined in the 1933 Act) for the Investors, and the
directors and officers of, and each Person, if any, who controls, any such
underwriter within the meaning of the 1933 Act or the 1934 Act (each, an
"INDEMNIFIED PERSON"), against any losses, claims, damages, liabilities,
judgments, fines, penalties, charges, costs, attorneys' fees, amounts paid in
settlement or expenses, joint or several, (collectively, "CLAIMS") incurred in
investigating, preparing or defending any action, claim, suit, inquiry,
proceeding, investigation or appeal taken from the foregoing by or before any
court or governmental, administrative or other regulatory agency, body or the
SEC, whether pending or threatened, whether or not an indemnified party is or
may be a party thereto ("INDEMNIFIED DAMAGES"), to which any of them may become
subject insofar as such Claims (or actions or proceedings, whether commenced or
threatened, in respect thereof) arise out of or are based upon: (i) any untrue
statement or alleged untrue statement of a material fact in a Registration
Statement or any post-effective amendment thereto or in any filing made in
connection with the qualification of the offering under the securities or other
"blue sky" laws of any jurisdiction in which Registrable Securities are offered


                                         -10-
<PAGE>

("BLUE SKY FILING"), or the omission or alleged omission to state a material
fact required to be stated therein or necessary to make the statements therein,
in light of the circumstances under which the statements therein were made, not
misleading, (ii) any untrue statement or alleged untrue statement of a material
fact contained in any preliminary prospectus if used prior to the effective date
of such Registration Statement, or contained in the final prospectus (as amended
or supplemented, if the Company files any amendment thereof or supplement
thereto with the SEC) or the omission or alleged omission to state therein any
material fact necessary to make the statements made therein, in light of the
circumstances under which the statements therein were made, not misleading, or
(iii) any violation or alleged violation by the Company of the 1933 Act, the
1934 Act, any other law, including, without limitation, any state securities
law, or any rule or regulation thereunder relating to the offer or sale of the
Registrable Securities pursuant to a Registration Statement (the matters in the
foregoing clauses (i) through (iii) being, collectively, "VIOLATIONS"). Subject
to the restrictions set forth in Section 6(d) with respect to the number of
legal counsel, the Company shall reimburse the Investors and each such
underwriter or controlling person, promptly as such expenses are incurred and
are due and payable, for any legal fees or other reasonable expenses incurred by
them in connection with investigating or defending any such Claim.
Notwithstanding anything to the contrary contained herein, the indemnification
agreement contained in this Section 6(a): (i) shall not apply to a Claim arising
out of or based upon a Violation which occurs in reliance upon and in conformity
with information furnished in writing to the Company by any Indemnified Person
or underwriter for such Indemnified Person expressly for use in connection with
the preparation of the Registration Statement or any such amendment thereof or
supplement thereto, if such prospectus was timely made available by the Company
pursuant to Section 3(c); (ii) with respect to any preliminary prospectus, shall
not inure to the benefit of any such person from whom the person asserting any
such Claim purchased the Registrable Securities that are the subject thereof (or
to the benefit of any person controlling such person) if the untrue statement or
omission of material fact contained in the preliminary prospectus was corrected
in the prospectus, as then amended or supplemented, if such prospectus was
timely made available by the Company pursuant to Section 3(c), and the
Indemnified Person was promptly advised in writing not to use the incorrect
prospectus prior to the use giving rise to a violation and such Indemnified
Person, notwithstanding such advice, used it; (iii) shall not be available to
the extent such Claim is based on a failure of the Investor to deliver or to
cause to be delivered the prospectus made available by the Company; and (iv)
shall not apply to amounts paid in settlement of any Claim if such settlement
is effected without the prior written consent of the Company, which consent
shall not be unreasonably withheld. Such indemnity shall remain in full force
and effect regardless of any investigation made by or on behalf of the
Indemnified Person and shall survive the transfer of the Registrable Securities
by the Investors pursuant to Section 9.

          b.   In connection with any Registration Statement in which an
Investor is participating, each such Investor agrees to severally and not
jointly indemnify, hold harmless and defend, to the same extent and in the same
manner as is set forth in Section 6(a), the Company, each of its directors, each
of its officers who signs the Registration Statement, each Person, if any, who
controls the Company within the meaning of the 1933 Act or the 1934 Act
(collectively and together with an Indemnified Person, an "INDEMNIFIED
PARTY"), against any Claim or Indemnified Damages to which any of them may
become subject, under the 1933 Act, the 1934 Act or otherwise, insofar as such
Claim or Indemnified Damages arise out of or are


                                         -11-
<PAGE>

based upon any Violation, in each case to the extent, and only to the extent,
that such Violation occurs in reliance upon and in conformity with written
information furnished to the Company by such Investor expressly for use in
connection with such Registration Statement; and, subject to Section 6(d), such
Investor will reimburse any legal or other expenses reasonably incurred by them
in connection with investigating or defending any such Claim; provided, however,
that the indemnity agreement contained in this Section 6(b) and the agreement
with respect to contribution contained in Section 7 shall not apply to amounts
paid in settlement of any Claim if such settlement is effected without the prior
written consent of such Investor, which consent shall not be unreasonably
withheld; provided, further, however, that the Investor shall be liable under
this Section 6(b) for only that amount of a Claim or Indemnified Damages as does
not exceed the net proceeds to such Investor as a result of the sale of
Registrable Securities pursuant to such Registration Statement. Such indemnity
shall remain in full force and effect regardless of any investigation made by or
on behalf of such Indemnified Party and shall survive the transfer of the
Registrable Securities by the Investors pursuant to Section 9. Notwithstanding
anything to the contrary contained herein, the indemnification agreement
contained in this Section 6(b) with respect to any preliminary prospectus shall
not inure to the benefit of any Indemnified Party if the untrue statement or
omission of material fact contained in the preliminary prospectus was corrected
on a timely basis in the prospectus, as then amended or supplemented.

          c.   The Company shall be entitled to receive indemnities from
underwriters, selling brokers, dealer managers and similar securities industry
professionals participating in any distribution, to the same extent as provided
above, with respect to information such persons so furnished in writing
expressly for inclusion in the Registration Statement.

          d.   Promptly after receipt by an Indemnified Person or Indemnified
Party under this Section 6 of notice of the commencement of any action or
proceeding (including any governmental action or proceeding) involving a Claim,
such Indemnified Person or Indemnified Party shall, if a Claim in respect
thereof is to be made against any indemnifying party under this Section 6,
deliver to the indemnifying party a written notice of the commencement thereof,
and the indemnifying party shall have the right to participate in, and, to the
extent the indemnifying party so desires, jointly with any other indemnifying
party similarly noticed, to assume control of the defense thereof with counsel
mutually satisfactory to the indemnifying party and the Indemnified Person or
the Indemnified Party, as the case may be; provided, however, that an
Indemnified Person or Indemnified Party shall have the right to retain its own
counsel with the fees and expenses to be paid by the indemnifying party, if, in
the reasonable opinion of counsel retained by the indemnifying party, the
representation by such counsel of the Indemnified Person or Indemnified Party
and the indemnifying party would be inappropriate due to actual or potential
differing interests between such Indemnified Person or Indemnified Party and any
other party represented by such counsel in such proceeding. The Company shall
pay reasonable fees for only one separate legal counsel for the Investors, and
such legal counsel shall be selected by the Investors holding a majority in
interest of the Registrable Securities included in the Registration Statement to
which the Claim relates. The Indemnified Party or Indemnified Person shall
cooperate fully with the indemnifying party in connection with any negotiation
or defense of any such action or claim by the indemnifying party and shall
furnish to the indemnifying party all information reasonably available to the
Indemnified Party or Indemnified Person which relates


                                         -12-
<PAGE>

to such action or claim. The indemnifying party shall keep the Indemnified Party
or Indemnified Person fully apprised at all times as to the status of the
defense or any settlement negotiations with respect thereto. No indemnifying
party shall be liable for any settlement of any action, claim or proceeding
effected without its written consent, provided, however, that the indemnifying
party shall not unreasonably withhold, delay or condition its consent. No
indemnifying party shall, without the consent of the Indemnified Party or
Indemnified Person, consent to entry of any judgment or enter into any
settlement or other compromise which does not include as an unconditional term
thereof the giving by the claimant or plaintiff to such Indemnified Party or
Indemnified Person of a release from all liability in respect to such claim or
litigation. Following indemnification as provided for hereunder, the
indemnifying party shall be subrogated to all rights of the Indemnified Party or
Indemnified Person with respect to all third parties, firms or corporations
relating to the matter for which indemnification has been made. The failure to
deliver written notice to the indemnifying party within a reasonable time of the
commencement of any such action shall not relieve such indemnifying party of any
liability to the Indemnified Person or Indemnified Party under this Section 6,
except to the extent that the indemnifying party is prejudiced in its ability to
defend such action.

          e.   The indemnification required by this Section 6 shall be made by
periodic payments of the amount thereof during the course of the investigation
or defense, as and when bills are received or Indemnified Damages are incurred.

          f. The indemnity agreements contained herein shall be in addition to
(i) any cause of action or similar right of the Indemnified Party or Indemnified
Person against the indemnifying party or others, and (ii) any liabilities the
indemnifying party may be subject to pursuant to the law.

     7.   CONTRIBUTION.

          To the extent any indemnification by an indemnifying party is
prohibited or limited by law, the indemnifying party agrees to make the maximum
contribution with respect to any amounts for which it would otherwise be liable
under Section 6 to the fullest extent permitted by law; provided, however, that:
(i) no contribution shall be made under circumstances where the maker would not
have been liable for indemnification under the fault standards set forth in
Section 6; (ii) no seller of Registrable Securities guilty of fraudulent
misrepresentation (within the meaning of Section 11(f) of the 1933 Act) shall be
entitled to contribution from any seller of Registrable Securities who was not
guilty of fraudulent misrepresentation; and (iii) contribution by any seller of
Registrable Securities shall be limited in amount to the net amount of proceeds
received by such seller from the sale of such Registrable Securities.

     8.   REPORTS UNDER THE 1934 ACT.

          With a view to making available to the Investors the benefits of 
Rule 144 promulgated under the 1933 Act or any other similar rule or 
regulation of the SEC that may at


                                         -13-
<PAGE>

any time permit the Investors to sell securities of the Company to the public
without registration ("RULE 144"), the Company agrees to:

          a.   make and keep public information available, as those terms are
understood and defined in Rule 144;

          b.   file with the SEC in a timely manner all reports and other
documents required of the Company under the 1933 Act and the 1934 Act so long as
the Company remains subject to such requirements (it being understood that
nothing herein shall limit the Company's obligations under Section 4(c) of the
Securities Purchase Agreement) and the filing of such reports and other
documents is required for the applicable provisions of Rule 144; and

          c.   furnish to each Investor so long as such Investor owns
Registrable Securities, promptly upon request, (i) a written statement by the
Company that it has complied with the reporting requirements of Rule 144, the
1933 Act and the 1934 Act, (ii) a copy of the most recent annual or quarterly
report of the Company and such other reports and documents so filed by the
Company, and (iii) such other information as may be reasonably requested to
permit the investors to sell such securities pursuant to Rule 144 without
registration.

     9.   ASSIGNMENT OF REGISTRATION RIGHTS.

          The rights under this Agreement shall be automatically assignable by
the Investors to any transferee of all or any portion of Registrable Securities
if: (i) the Investor agrees in writing with the transferee or assignee to assign
such rights, and a copy of such agreement is furnished to the Company within a
reasonable time after such assignment; (ii) the Company is, within a reasonable
time after such transfer or assignment, furnished with written notice of (a) the
name and address of such transferee or assignee, and (b) the securities with
respect to which such registration rights are being transferred or assigned;
(iii) immediately following such transfer or assignment the further disposition
of such securities by the transferee or assignee is restricted under the 1933
Act and applicable state securities laws; (iv) at or before the time the Company
receives the written notice contemplated by clause (ii) of this sentence the
transferee or assignee agrees in writing with the Company to be bound by all of
the provisions contained herein; (v) such transfer shall have been made in
accordance with the applicable requirements of the Securities Purchase
Agreement; and (vi) such transferee shall be an "accredited investor" as that
term is defined in Rule 501 of Regulation D promulgated under the 1933 Act.

     10.  AMENDMENT OF REGISTRATION RIGHTS.

          Provisions of this Agreement may be amended and the observance 
thereof may be waived (either generally or in a particular instance and 
either retroactively or prospectively), only with the written consent of the 
Company and Investors who hold two-thirds (2/3) of the Registrable 
Securities. Any amendment or waiver effected in accordance with this Section 
10 shall be binding upon each Investor and the Company.


                                         -14-

<PAGE>

     11.  MISCELLANEOUS.

          a.   A person or entity is deemed to be a holder of Registrable
Securities whenever such person or entity owns of record such Registrable
Securities. If the Company receives conflicting instructions, notices or
elections from two or more persons or entities with respect to the same
Registrable Securities, the Company shall act upon the basis of instructions,
notice or election received from the registered owner of such Registrable
Securities.

          b.   Any notices consents, waivers or other communications required or
permitted to be given under the terms of this Agreement must be in writing and
will be deemed to have been delivered (i) upon receipt, when delivered
personally; (ii) upon receipt, when sent by facsimile (provided a confirmation
of transmission is mechanically generated and kept on file by the sending
party); (iii) three (3) days after being sent by U.S. certified mail, return
receipt requested; or (iv) one (1) day after deposit with a nationally
recognized overnight delivery service, in each case properly addressed to the
party to receive the same. The addresses and facsimile numbers for such
communications shall be:

          If to the Company:

               Imaging Technologies Corporation
               11031 Via Frontera
               San Diego, California 92127
               Telephone: 619-485-8411
               Facsimile: 619-487-5809
               Attention: President

          With a copy to:

               Law Offices of Carmine J. Bua
               3838 Camino Del Rio North, Suite 333
               San Diego, California 92108-1789
               Telephone: (619) 280-8000
               Facsimile: (619) 280-8001
               Attention: Carmine J. Bua, Esq.

          If to a Buyer, to its address and facsimile number on the Schedule of
          Buyers attached hereto, with copies to such Buyer's counsel as set
          forth on the Schedule of Buyers.

Each party shall provide five (5) days prior notice to the other party of any
change in address, phone number or facsimile number.

          c.   Failure of any party to exercise any right or remedy under this
Agreement or otherwise, or delay by a party in exercising such right or remedy,
shall not operate as a waiver thereof.


                                         -15-
<PAGE>

          d.   This Agreement shall be governed by and interpreted in accordance
with the laws of the State of New York without regard to the principles of
conflict of laws. Each party hereby irrevocably submits to the non-exclusive
jurisdiction of the state and federal courts sitting the City of New York,
borough of Manhattan, for the adjudication of any dispute hereunder or in
connection herewith or with any transaction contemplated hereby or discussed
herein, and hereby irrevocably waives, and agrees not to assert in any suit,
action or proceeding, any claim that it is not personally subject to the
jurisdiction of any such court, that such suit, action or proceeding is brought
in an inconvenient forum or that the venue of such suit, action or proceeding is
improper. Each party hereby irrevocably waives personal service of process and
consents to process being served in any such suit, action or proceeding by
mailing a copy thereof to such party at the address for such notices to it under
this Agreement and agrees that such service shall constitute good and sufficient
service of process and notice thereof. nothing contained herein shall be deemed
to limit in any way any right to serve process in any manner permitted by law.
If any provision of this Agreement shall be invalid or unenforceable in any
jurisdiction, such invalidity or unenforceability shall not affect the validity
or enforceability of the remainder of this Agreement in that jurisdiction or the
validity or enforceability of any provision of this Agreement in any other
jurisdiction.

          e.   This Agreement and the Securities Purchase Agreement constitute
the entire agreement among the parties hereto with respect to the subject matter
hereof and thereof. There are no restrictions, promises, warranties or
undertakings, other than those set forth or referred to herein and therein. This
Agreement and the Securities Purchase Agreement supersede all prior agreements
and understandings among the parties hereto with respect to the subject matter
hereof and thereof.

          f.   Subject to the requirements of Section 9, this Agreement shall
inure to the benefit of and be binding upon the permitted successors and assigns
of each of the parties hereto.

          g.   The headings in this Agreement are for convenience of reference
only and shall not limit or otherwise affect the meaning hereof.

          h.   This Agreement may be executed in two or more identical
counterparts, each of which shall be deemed an original but all of which shall
constitute one and the same agreement. This Agreement, once executed by a party,
may be delivered to the other party hereto by facsimile transmission of a copy
of this Agreement bearing the signature of the party so delivering this
Agreement.

          i.   Each party shall do and perform, or cause to be done and
performed, all such further acts and things, and shall execute and deliver all
such other agreements, certificates, instruments and documents, as the other
party may reasonably request in order to carry out the intent and accomplish the
purposes of this Agreement and the consummation of the transactions contemplated
hereby.

          j.   All consents and other determinations to be made by the Investors
pursuant to this Agreement shall be made, unless otherwise specified in this
Agreement, by Investors


                                         -16-
<PAGE>

holding a majority of the Registrable Securities, determined as if all of the
Preferred Shares and the Warrants then outstanding have been converted into or
exercised for Registrable Securities.

          k.   The language used in this Agreement will be deemed to be the
language chosen by the parties to express their mutual intent and no rules of
strict construction will be applied against any party.


                                         -17-

<PAGE>

     IN WITNESS WHEREOF, the parties have caused this Registration Rights
Agreement to be duly executed as of day and year first above written.

COMPANY:                           BUYERS:

IMAGING TECHNOLOGIES
CORPORATION                        NELSON PARTNERS

By:   /s/ Ralph R. Barry           By:  /s/ Anne Dupuy
     --------------------------         -------------------------------------
Name: Ralph R. Barry               Name:    Anne Dupuy
     -------------------------     Its:     Officer
Its:  Vice President and CFO
     -------------------------


                                   OLYMPUS SECURITIES, LTD.


                                   By:  /s/ Anne Dupuy
                                        --------------------------------------
                                   Name:    Anne Dupuy
                                   Its:     Alternate Director


                                   THEMIS PARTNERS L.P.
                                        By: Promethean Investment Group L.L.C.
                                        Its: General Partner


                                   By:  /s/ James F. O'Brien, Jr.
                                        -------------------------------------
                                        Name:  James F. O'Brien, Jr.
                                        Its:   President


                                   HERACLES FUND
                                        By: Promethean Investment Group L.L.C.
                                        Its: Investment Advisor


                                   By:  /s/ James F. O'Brien, Jr.
                                        ------------------------------------
                                        Name:  James F. O'Brien, Jr.
                                        Its:   President


                                         -18-

<PAGE>


                                   SAMYANG MERCHANT BANK
                                        By: Promethean Investment Group L.L.C.
                                        Its: Investment Advisor

                                   By:  /s/ James F. O'Brien, Jr.
                                        ------------------------------------
                                        Name:  James F. O'Brien, Jr.
                                        Its:   President


                                   LEONARDO, L.P.
                                        By: Angelo, Gordon & Co., L.P.
                                        Its: General Partner


                                   By:  /s/ Michael L. Gordon
                                        ------------------------------------
                                        Name:  Michael L. Gordon
                                        Its:   Chief Operating Officer


                                   GAM ARBITRAGE INVESTMENTS, INC.
                                        By:  Angelo, Gordon & Co., L.P.
                                        Its: Investment Advisor


                                   By:  /s/ Michael L. Gordon
                                        ------------------------------------
                                        Name:  Michael L. Gordon
                                        Its:   Chief Operating Officer


                                   AG SUPER FUND INTERNATIONAL
                                        PARTNERS, L.P.
                                        By: Angelo, Gordon & Co., L.P.
                                        Its: General Partner


                                   By:  /s/ Michael L. Gordon
                                        ------------------------------------
                                        Name:  Michael L. Gordon
                                        Its:   Chief Operating Officer


                                         -19-

<PAGE>

                                   RAPHAEL, L.P.


                                   By:  /s/ Michael L. Gordon
                                        ----------------------------------
                                        Name:  Michael L. Gordon
                                        Its:   Chief Operating Officer


                                   RAMIUS FUND, LTD.
                                        By: AG Ramius Partners, L.L.C.
                                        Its: Investment Advisor


                                   By:  /s/ Michael L. Gordon
                                        ----------------------------------
                                        Name:  Michael L. Gordon
                                        Its:   Managing Officer


                                   HICK INVESTMENTS, LTD.
                                        By: AG Ramius Partners, L.L.C.
                                        Its: Investment Advisor


                                   By:  /s/ Michael L. Gordon
                                        ----------------------------------
                                        Name:  Michael L. Gordon
                                        Its:   Managing Officer


                                         -20-

<PAGE>

                                  SCHEDULE OF BUYERS

<TABLE>
<CAPTION>



                                          INVESTOR ADDRESS                           INVESTOR'S REPRESENTATIVES' ADDRESS
     INVESTOR NAME                      AND FACSIMILE NUMBER                                AND FACSIMILE NUMBER
------------------------           ------------------------------                    -----------------------------------
<S>                                <C>                                               <C>
Nelson Partners                    c/o Leeds Management Services                     Citadel Investment Group, L.L.C.
                                   129 Front Street, 5th Floor                       225 West Washington Street
                                   Hamilton HM12 Bermuda                             Chicago, Illinois 60606
                                   Attn: Anne Dupuy                                  Attention: Benjamin Kopin
                                   Facsimile: (441) 292-2239                                    Kenneth C. Griffin
                                                                                     Facsimile: (312) 368-4347

Olympus Securities, Ltd.           c/o Leeds Management Services                     Citadel Investment Group, L.L.C.
                                   129 Front Street, 5th Floor                       225 West Washington Street
                                   Hamilton HM12 Bermuda                             Chicago, Illinois 60606
                                   Attn: Anne Dupuy                                  Attention: Benjamin Kopin
                                   Facsimile: (441) 292-2239                                    Kenneth C. Griffin
                                                                                     Facsimile: (312) 368-4347

Themis Partners L.P.               c/o Promethean Investment Group, L.L.C.           Promethean Investment Group, L.L.C.
                                   40 West 57th Street, Suite 1520                   40 West 57th Street, Suite 1520
                                   New York, New York 10019                          New York, New York 10019
                                   Attn: James F. O'Brien, Jr.                       Attn: James F. O'Brien, Jr.
                                   Facsimile: 212-698-0505                           Facsimile: 212-698-0505

Heracles Fund                      Bank of Bermuda (Cayman) Limited                  Promethean Investment Group, L.L.C.
                                   P.O. Box 513                                      40 West 57th Street, Suite 1520
                                   3rd Floor British American Center                 New York, New York 10019
                                   Dr. Roy's Drive                                   Attn: James F. O'Brien, Jr.
                                   Georgetown, Grand Cayman                          Facsimile: 212-698-0505
                                   Cayman Island, BWI
                                   Attn: Allen J. Bernardo
                                   Facsimile: 809-949-7802

Samyang Merchant Bank              c/o Promethean Investment Group, L.L.C.           Promethean Investment Group, L.L.C.
                                   40 West 57th Street, Suite 1520                   40 West 57th Street, Suite 1520
                                   New York, New York 10019                          New York, New York 10019
                                   Attn: James F. O'Brien, Jr.                       Attn: James F. O'Brien, Jr.
                                   Facsimile: 212-698-0505                           Facsimile: 212-698-0505

Leonardo, L.P.                     c/o Angelo, Gordon & Co., L.P.
                                   245 Park Avenue - 26th Floor
                                   New York, New York 10167
                                   Attn: Gary Wolf
                                   Facsimile: 212-867-6449

GAM Arbitrage                      c/o Angelo, Gordon & Co., L.P.
Investments, Inc.                  245 Park Avenue - 26th Floor
                                   New York, New York 10167
                                   Attn: Gary Wolf
                                   Facsimile: 212-867-6449


                                      -21-

<PAGE>

<CAPTION>
                                          INVESTOR ADDRESS                           INVESTOR'S REPRESENTATIVES' ADDRESS
    INVESTOR NAME                       AND FACSIMILE NUMBER                                AND FACSIMILE NUMBER
------------------------           ------------------------------                    -----------------------------------
<S>                                <C>                                               <C>
AG Super Fund                      c/o Angelo, Gordon & Co., L.P.
International Partners,            245 Park Avenue - 26th Floor
L.P.                               New York, New York 10167
                                   Attn: Gary Wolf
                                   Facsimile: 212-867-6449

Raphael, L.P.                      c/o Angelo, Gordon & Co., L.P.
                                   245 Park Avenue - 26th Floor
                                   New York, New York 10167
                                   Attn: Gary Wolf
                                   Facsimile: 212-867-6449

Ramius Fund, Ltd.                  c/o Angelo, Gordon & Co., L.P.
                                   245 Park Avenue - 26th Floor
                                   New York, New York 10167
                                   Attn: Gary Wolf
                                   Facsimile: 212-867-6449

Hick Investments, Ltd.             c/o Angelo, Gordon & Co., L.P.
                                   245 Park Avenue - 26th Floor
                                   New York, New York 10167
                                   Attn: Gary Wolf
                                   Facsimile: 212-867-6449
</TABLE>


                                         -22-