PARENT SHAREHOLDER VOTING AGREEMENT

         This PARENT  SHAREHOLDER VOTING AGREEMENT (this "Agreement") is entered
into as of January __, 2005, by and between  American  Corporation,  a Minnesota
corporation (the "Company"), and the undersigned shareholder (the "Shareholder")
of National Incorporated, a California corporation ("Parent").

                              W I T N E S S E T H:

         WHEREAS,   Parent,   Major  League  Merger  Corporation,   a  Minnesota
corporation  and a wholly owned  subsidiary  of Parent  ("Merger Sub 1"),  Minor
League Merger Corporation,  a Delaware corporation and a wholly owned subsidiary
of Parent  ("Merger Sub 2"), and the Company are entering  into an Agreement and
Plan of Merger and Reorganization (the "Reorganization  Agreement") concurrently
herewith pursuant to which (i) Parent will merge with and into Merger Sub 2 (the
"Migratory  Merger"),  whereupon  (A)  Merger  Sub 2 will  succeed to all of the
rights and  liabilities  of Parent,  and (B) all  outstanding  shares of capital
stock of Parent will be converted into the right to receive an equivalent number
of shares of  capital  stock of Merger  Sub 2, and (ii)  Merger Sub 1 will merge
with and into the Company (the "Merger"),  whereupon (A) the Company will become
a wholly owned  subsidiary  of Merger Sub 2, and (B) all  outstanding  shares of
capital  stock of the Company (the  "Company  Capital  Stock") will be converted
into the right to receive a number of shares of common  stock of Merger Sub 2 as
set forth therein.

         WHEREAS, for all purposes of and under this Agreement capitalized terms
used  but not  otherwise  defined  herein  shall  have the  respective  meanings
ascribed thereto in the Reorganization Agreement.

         WHEREAS,  Parent,  the Company and Merger Sub (as defined below),  have
entered into an  Agreement  and Plan of Merger and  Reorganization  of even date
herewith (the "Merger Agreement"),  which provides for the merger (the "Merger")
of the Company with and into a wholly-owned subsidiary of Parent ("Merger Sub").

         WHEREAS,  the  Shareholder is the beneficial  owner (as defined in Rule
13d-3 under the  Securities  Exchange  Act of 1934,  as amended  (the  "Exchange
Act")) of the shares of capital stock of Parent,  and options to acquire  shares
of capital  stock of  Parent,  each as set forth on the  signature  page of this
Agreement.

         WHEREAS,  in  consideration of the execution of the Merger Agreement by
the Company, the Shareholder (solely in his capacity as such) is hereby agreeing
to vote the Shares (as defined below),  so as to facilitate the  consummation of
the Merger.

         NOW, THEREFORE,  in consideration of the premises and the covenants and
agreements set forth in the Merger  Agreement and in this  Agreement,  and other
good and valuable consideration, the receipt and sufficiency of which are hereby
acknowledged and accepted, the parties hereto hereby agree as follows:

         1.  Certain  Definitions.  Capitalized  terms  used  but not  otherwise
defined herein shall have the respective meanings ascribed to them in the Merger
Agreement.  For purposes of this  Agreement,  the following terms shall have the
following respective  meanings:



                  (a)  "Expiration  Date" shall mean the earlier to occur of (i)
such date and time as the Merger Agreement shall have been validly terminated in
accordance  with its  terms  and  conditions,  or (ii) such date and time as the
Merger shall become effective in accordance with its terms and conditions.

                  (b)  "Person"  shall  mean any  individual,  any  corporation,
limited  liability  company,  general or limited  partnership,  business  trust,
unincorporated  association or other  business  organization  or entity,  or any
governmental body or authority.

                  (c) "Shares"  shall mean (i) all voting  securities  of Parent
beneficially  owned by the Shareholder as of the date of this Agreement and (ii)
all voting  securities  of Parent  which the  Shareholder  purchases or acquires
beneficial  ownership  of after  the  date of this  Agreement  and  prior to the
Expiration Date,  including,  without limitation,  any shares issued or issuable
upon the  conversion,  exercise or  exchange,  as the case may be, of any shares
held  by  the  Shareholder   which  are  convertible  into,  or  exercisable  or
exchangeable for, voting securities of Parent.

                  (d)  "Transfer"  shall  mean a direct or  indirect:  (i) sale,
pledge, encumbrance, grant of an option with respect to, transfer or disposal of
a security or any interest in such security,  or (ii) entrance into an agreement
or commitment  providing for the sale of, pledge of, encumbrance of, grant of an
option with  respect  to,  transfer of or  disposition  of such  security or any
interest therein.

         2. Transfer of Shares.

                  (a)  Transferee of Shares to be Bound by this  Agreement.  The
Shareholder  hereby agrees that, at all times during the period  commencing with
the execution and delivery of this  Agreement  until the  Expiration  Date,  the
Shareholder  shall not cause or permit any Transfer of any of the Shares (or any
securities  convertible into or exercisable or exchangeable for Shares),  or any
interest in the  foregoing,  to be  effected  unless each Person to which any of
such Shares (or any securities  convertible  into or exercisable or exchangeable
for Shares),  or any interest in any of the foregoing,  is or may be Transferred
shall have (i) executed a counterpart of this Agreement and an irrevocable proxy
in the form  attached  hereto as  Exhibit A (the  "Proxy"),  and (ii)  agreed in
writing to hold such Shares (or any securities  convertible  into or exercisable
or exchangeable for Shares),  or such interest in the foregoing,  subject to the
terms and conditions of this Agreement.

                  (b) Transfer of Voting Rights.  The Shareholder  hereby agrees
that, at all times during the period  commencing with the execution and delivery
of this Agreement until the Expiration  Date, the Shareholder  shall not deposit
(or permit the deposit  of) any Shares (or any  securities  convertible  into or
exercisable or exchangeable for Shares), or any interest in the foregoing,  in a
voting trust or grant any proxy,  or enter into any voting  agreement or similar
agreement or arrangement in  contravention of the obligations of the Shareholder
under this  Agreement  with  respect  to any of the  Shares  (or any  securities
convertible into or exercisable or exchangeable for Shares),  or any interest in
the foregoing.

         3. Agreement to Vote Shares. The Shareholder hereby agrees that, at all
times  during the period  commencing  with the  execution  and  delivery of this
Agreement  until the Expiration  Date, at every meeting of the  shareholders  of
Parent called with respect to any of the following,  and at every adjournment or
postponement  thereof, and on every action or approval by written consent of the
shareholders  of Parent with respect to any of the  following,  the  Shareholder
shall vote, to the extent not voted by the person(s)  appointed  under the Proxy
(as defined in Section 4 hereof), the Shares:

                  (a) in  favor  of the  adoption  and  approval  of the  Merger
Agreement  and the  approval  of the  Merger,  and in favor of each of the other
actions  contemplated  by the  Merger  Agreement  and  any  action  required  in
furtherance thereof including, without limitation, the Migratory Merger;

                                      -2-


                  (b) against approval of any proposal made in opposition to, or
in  competition  with,  consummation  of the Merger  and the other  transactions
contemplated  by  the  Merger  Agreement  including,   without  limitation,  the
Migratory Merger;

                  (c) against  any of the  following  actions  (other than those
actions that relate to the Merger and the other transactions contemplated by the
Merger Agreement including,  without limitation,  the Migratory Merger): (i) any
merger,  consolidation,  business combination, sale of assets, reorganization or
recapitalization of Parent or any subsidiary of Parent with any person, (ii) any
sale,  lease or transfer of any significant  part of the assets of Parent or any
subsidiary of Parent, (iii) any reorganization,  recapitalization,  dissolution,
liquidation or winding up of Parent or any subsidiary of Parent, (iv) any change
in the  capitalization  of Parent or any subsidiary of Parent,  or the corporate
structure of Parent or any subsidiary of Parent, or (v) any other action that is
intended,  or could  reasonably be expected to, impede,  interfere with,  delay,
postpone,  discourage  or  adversely  affect  the  Merger  or any  of the  other
transactions contemplated by the Merger Agreement; and

                  (d) in favor of waiving  any notice  that may have been or may
be  required  relating  to any  reorganization  of Parent or any  subsidiary  of
Parent, any  reclassification or recapitalization of the capital stock of Parent
or any  subsidiary  of Parent,  or any sale of  assets,  change of  control,  or
acquisition  of Parent or any  subsidiary of Parent by any other person,  or any
consolidation  or merger of Parent or any  subsidiary of Parent with or into any
other person.

Prior to the Expiration Date, the Shareholder shall not enter into any agreement
or  understanding  with any  person to vote or give  instructions  in any manner
inconsistent  with the  terms  of this  Section  3.

         4. Irrevocable  Proxy. The Shareholder  hereby agrees to deliver to the
Company,  concurrently  with the execution and delivery of this  Agreement,  the
Proxy in the form attached  hereto as Exhibit A, which shall be  irrevocable  to
the fullest extent permitted by applicable law, with respect to the Shares.  The
Shareholder agrees that such Proxy is executed and intended to be irrevocable in
accordance  with provisions of Section 705 of the California  Corporations  Code
("CGCL") and this Agreement is entered into in accordance with Section 706(a) of
the CGCL.

         5.  Representations,  Warranties and Covenants of the Shareholder.  The
Shareholder hereby represents, warrants and covenants to Parent as follows:

                  (a) The  Shareholder  is the beneficial or record owner of, or
exercises voting power over, the Shares. The Shares constitute the Shareholder's
entire interest in the outstanding shares of voting securities of Parent and the
Shareholder  does not hold any  other  outstanding  shares of  capital  stock of
Parent. No person not a signatory to this Agreement has a beneficial interest in
or a right  to  acquire  or  vote  any of the  Shares  (other  than,  (i) if the
Shareholder  is a  partnership,  the rights and interest of persons and entities
that  own  partnership  interests  in  the  Shareholder  under  the  partnership
agreement  governing the Shareholder  and applicable  partnership law or (ii) if
the  Shareholder  is a married  individual and resides in a State with community
property  laws,  the  community  property  interest  of his or her spouse to the
extent  applicable under such community  property laws). The Shares are and will
be at all times up until  the  Expiration  Date  free and clear of any  security
interests,  liens, claims, pledges,  options,  rights of first refusal,  co-sale
rights, agreements,  limitations on the Shareholder's voting rights, charges and
other  encumbrances of any nature  ("Encumbrances")  that would adversely affect
the Merger or the  exercise  or  fulfillment  of the rights and  obligations  of
Parent  under the Merger  Agreement  or of the  parties to this  Agreement.  The
Shareholder's  principal  residence  or place of  business  is set  forth on the
signature page hereto.

                                      -3-


                  (b) The  Shareholder  has all  requisite  power,  capacity and
authority to enter into this Agreement and to perform its obligations under this
Agreement.  The execution and delivery of this Agreement by the  Shareholder and
the consummation by the Shareholder of the transactions contemplated hereby have
been  duly  authorized  by all  necessary  action,  if any,  on the  part of the
Shareholder.  This  Agreement  has  been  duly  executed  and  delivered  by the
Shareholder and constitutes a valid and binding  obligation of the  Shareholder,
enforceable  against the Shareholder in accordance with its terms,  subject only
to the effect,  if any, of (a)  applicable  bankruptcy  and other  similar  laws
affecting  the  rights of  creditors  generally  and (b) rules of law  governing
specific performance, injunctive relief and other equitable remedies.

                  (c)  The  execution  and  delivery  of this  Agreement  by the
Shareholder does not, and the Shareholder's performance of the obligations under
this  Agreement  will not: (a) conflict  with, or result in any violation of any
order,  decree  or  judgment  applicable  to the  Shareholder  or by  which  the
Shareholder or any of the  Shareholder's  properties or the Shares are bound; or
(b) result in any breach of or  constitute  a default  (with  notice or lapse of
time, or both) under,  or give to others any rights of  termination,  amendment,
acceleration  or  cancellation  of, or result in the creation of any Encumbrance
on, any of the Shares  pursuant to any  contract to which the  Shareholder  is a
party  or by  which  the  Shareholder  or any of  the  Shareholder's  properties
(including the Shares) is bound or affected.  The execution and delivery of this
Agreement by the Shareholder  does not, and the performance of this Agreement by
the Shareholder will not, require the consent of any third party.

                  (d)  There  is  (a)  no  action,  suit,   proceeding,   claim,
arbitration or investigation  pending before any Governmental  Entity or, to the
Shareholder's actual knowledge,  threatened against, and (b) no judgment, decree
or order  against,  (i) the  Shareholder,  or (ii) any of (A) the  Shareholder's
affiliates,  (B) the Shareholder's or its affiliates' respective properties, (C)
the  Shareholder's  officers or directors (in the case of a corporate entity (in
their capacities as such)), or (D) the Shareholder's respective partners (in the
case of a partnership),  in the case of each of (i) and (ii) that,  individually
or in the aggregate,  would reasonably be expected to materially delay or impair
the  Shareholder's  ability to consummate the transactions  contemplated by this
Agreement.

         6.  Consent and Waiver.  The  Shareholder  hereby gives any consents or
waivers that are reasonably  required for the  consummation  of the Merger under
the terms of any agreement or instrument to which the  Shareholder is a party or
subject or in respect of any rights the  Shareholder may have in connection with
the  Merger or the  other  transactions  provided  for in the  Merger  Agreement
(whether such rights exist under the articles of  incorporation or bylaws of the
Company, any contract or commitment of the Company under statutory or common law
or otherwise).  Without limiting the generality or effect of the foregoing,  the
Shareholder  hereby  waives  any and all  rights  to  contest  or  object to the
execution  and  delivery of the Merger  Agreement,  Parent  Board of  Directors'
actions in approving and recommending the Merger, the consummation of the Merger
and the other  transactions  provided  for in the Merger  Agreement,  or to seek
damages or other legal or equitable relief in connection therewith.

         7. Additional  Documents.  The Shareholder hereby agrees to execute and
deliver any  additional  documents  necessary or  desirable,  in the  reasonable
opinion of the Company, to carry out the intent of this Agreement.

         8.   Confidentiality.   The  Shareholder  shall  hold  any  information
regarding this Agreement,  the Merger, the Merger Agreement and the transactions
contemplated  thereby,  in strict  confidence  and shall  not  divulge  any such
information  to any third person until such time as the Merger has been publicly
disclosed by the Company.  Neither the  Shareholder,  nor any of its  affiliates
shall  issue or cause the  publication  of any  press  release  or other  public
announcement with respect to this Agreement, the Merger, the Merger Agreement or
the other transactions contemplated thereby without the prior written consent of


                                      -4-


the Parent,  except as may be required by law or by any listing  agreement with,
or the policies of, the Nasdaq Stock Market or an applicable national securities
exchange in which  circumstance  such  announcing  party  shall make  reasonable
efforts to consult with the Company to the extent practicable.

         9. Appraisal Rights.  The Shareholder agrees not to exercise any rights
of appraisal or any  dissenters'  rights that the  Shareholder may have (whether
under  applicable  law or  otherwise)  or could  potentially  have or acquire in
connection with the Merger.

         10.  Termination.  This  Agreement  shall  terminate  and shall have no
further force or effect after the Expiration Date.

         11. Miscellaneous.

                  (a) Notices.  All notices and other  communications  hereunder
shall be in writing and shall be deemed  given on (i) the date of  delivery,  if
delivered  personally or by commercial  delivery service, or (ii) on the date of
confirmation  of receipt (or the next Business Day, if the date of  confirmation
of receipt is not a Business Day), if sent via facsimile  (with  confirmation of
receipt),  to the  parties  hereto at the  following  address  (or at such other
address for a party as shall be specified by like notice):

                           (i) if to the Company, to:

                               American Corporation
                               [Address]
                               [Address]
                               Attention:  General Counsel
                               Facsimile No.:  (   )
                               Telephone No.:  (   )

                               with a copy (which shall not constitute notice)
                               to:

                               Attention:
                                            ----------------------

                                            ----------------------

                                            ----------------------
                               Facsimile No.:
                                              --------------------
                               Telephone No.:
                                              --------------------

                           (ii) if to the Shareholder,  to the address set forth
for the Shareholder on the signature page hereof.

                  (b) Interpretation. When a reference is made in this Agreement
to Sections or Exhibits,  such reference  shall be to a Section of or an Exhibit
to this Agreement unless otherwise  indicated.  The words "include,"  "includes"
and "including"  when used herein shall be deemed in each case to be followed by
the words "without  limitation." The phrases "the date of this Agreement",  "the
date  hereof",  and  terms of  similar  import,  unless  the  context  otherwise
requires, shall be deemed to refer to the date first above written.

                  (c)  Specific  Performance;  Injunctive  Relief.  The  parties
hereto acknowledge that Parent will be irreparably harmed and that there will be
no adequate  remedy at law for a violation of any of the covenants or agreements
of the Shareholder set forth herein.  Therefore,  it is agreed that, in addition
to any other remedies that may be available to Parent upon any such violation of
this  Agreement  Parent  shall  have the right to  enforce  such  covenants  and
agreements  by  specific  performance,  injunctive  relief or by any other means


                                      -5-


available to Parent at law or in equity and the  Shareholder  hereby  waives any
and all  defenses  which  could  exist in its  favor  in  connection  with  such
enforcement  and waives any  requirement for the security or posting of any bond
in connection with such enforcement.

                  (d)  Counterparts.  This  Agreement  may be executed in one or
more counterparts,  all of which shall be considered one and the same instrument
and shall become  effective  when one or more  counterparts  have been signed by
each of the  parties  and  delivered  to the  other  parties  hereto;  it  being
understood that all parties need not sign the same counterpart.

                  (e) Entire Agreement;  Nonassignability;  Parties in Interest.
This  Agreement  and  the  documents  and  instruments   and  other   agreements
specifically  referred to herein or delivered  pursuant  hereto  (including  the
Proxy) (i) constitute the entire agreement among the parties with respect to the
subject  matter hereof and supersede all prior  agreements  and  understandings,
both  written and oral,  among the parties  with  respect to the subject  matter
hereof  and (ii) are not  intended  to  confer,  and shall not be  construed  as
conferring, upon any person other than the parties hereto any rights or remedies
hereunder.  Neither  this  Agreement  nor  any  of  the  rights,  interests,  or
obligations  under this  Agreement may be assigned or delegated,  in whole or in
part, by operation of law or  otherwise,  by the  Shareholder  without the prior
written  consent of the Company,  and any such  assignment or delegation that is
not  consented  to shall be null and void.  This  Agreement,  together  with any
rights,  interests or obligations of the Company  hereunder,  may be assigned or
delegated  in whole or in part by the  Company  without  the  consent  of or any
action by the  Shareholder  upon  notice by the  Company to the  Shareholder  as
herein  provided.  Subject to the preceding  sentence,  this Agreement  shall be
binding upon, inure to the benefit of, and be enforceable by, the parties hereto
and their  respective  successors and assigns  (including any person to whom any
Shares are sold, transferred or assigned).

                  (f) Amendment; Waiver. Subject to the provisions of applicable
law,  the parties  hereto may amend this  Agreement  at any time  pursuant to an
instrument  in writing  signed on behalf of each of the parties  hereto.  At any
time,  any  party  hereto  may,  to  the  extent  legally  allowed,   waive  any
inaccuracies in the  representations and warranties made to such party contained
herein or in any document  delivered  pursuant hereto and waive  compliance with
any of the  agreements  or  conditions  for the benefit of such party  contained
herein.  Any agreement on the part of a party hereto to any such waiver shall be
valid only if set forth in an  instrument  in  writing  signed on behalf of such
party.  Without limiting the generality or effect of the preceding sentence,  no
delay in exercising any right under this Agreement shall  constitute a waiver of
such right,  and no waiver of any breach or default  shall be deemed a waiver of
any  other  breach  or  default  of the  same  or any  other  provision  in this
Agreement.

                  (g)  Severability.  In the event  that any  provision  of this
Agreement,  or the  application  thereof,  becomes or is  declared by a court of
competent  jurisdiction to be illegal,  void or unenforceable,  the remainder of
this Agreement  shall continue in full force and effect and shall be interpreted
so as reasonably to effect the intent of the parties hereto.  The parties hereto
further agree to use their commercially  reasonable efforts to replace such void
or  unenforceable  provision  of this  Agreement  with a valid  and  enforceable
provision that shall achieve, to the extent possible, the economic, business and
other purposes of such void or unenforceable provision.

                  (h) Remedies Cumulative.  Except as otherwise provided herein,
any and all remedies  herein  expressly  conferred  upon a party shall be deemed
cumulative with and not exclusive of any other remedy  conferred  hereby,  or by
law or equity  upon such  party,  and the  exercise by a party of any one remedy
shall not preclude the exercise of any other remedy.

                  (i)  Governing  Law. This  Agreement  shall be governed by and
construed  in  accordance  with the  laws of the  State  of  California  without
reference to such state's  principles  of conflicts of law.  Each of the parties


                                      -6-


hereto irrevocably  consents to the exclusive  jurisdiction of any court located
within the State of  California,  in  connection  with any matter  based upon or
arising out of this Agreement or the matters  contemplated  herein,  agrees that
process  may be served  upon them in any  manner  authorized  by the laws of the
State of  California  for such persons and waives and covenants not to assert or
plead any objection  which they might  otherwise have to such  jurisdiction  and
such process.

                  (j) Rules of Construction.  The parties hereto agree that they
have been  represented  by  counsel  during  the  negotiation,  preparation  and
execution of this Agreement and,  therefore,  waive the  application of any law,
regulation,  holding or rule of  construction  providing that  ambiguities in an
agreement or other document  shall be construed  against the party drafting such
agreement or document.

                                      -7-


                  (k) WAIVER OF JURY TRIAL.  EACH OF THE PARTIES  HERETO  HEREBY
IRREVOCABLY  WAIVES  ALL  RIGHT TO TRIAL BY JURY IN ANY  ACTION,  PROCEEDING  OR
COUNTERCLAIM  (WHETHER BASED ON CONTRACT,  TORT, OR OTHERWISE) ARISING OUT OF OR
RELATING TO THIS  AGREEMENT OR THE ACTIONS OF ANY PARTY  HERETO IN  NEGOTIATION,
ADMINISTRATION, PERFORMANCE OR ENFORCEMENT HEREOF.


                            [Signature Page Follows]



                                      -8-



         IN  WITNESS  WHEREOF,  the  parties  hereto  have  caused  this  Voting
Agreement to be executed as of the date first above written.



                                                    
AMERICAN CORPORATION                                   SHAREHOLDER:

By:
    -------------------------------------------        ---------------------------------------------------------------
                                                       (Print Name of the Shareholder)


Name:
      -----------------------------------------        ---------------------------------------------------------------
                                                       (Signature)


Title:
       ----------------------------------------        ---------------------------------------------------------------
                                                       (Print name and title if signing on behalf of an entity)


                                                       ---------------------------------------------------------------
                                                       (Print Address)


                                                       ---------------------------------------------------------------
                                                       (Print Address)


                                                       ---------------------------------------------------------------
                                                       (Print Telephone Number)


                                                       ---------------------------------------------------------------
                                                       (Social Security or Tax I.D. Number)




        Shares beneficially owned by the Shareholder on the date hereof:

                 _________ shares of voting securities of Parent

       _________ shares of voting securities of Parent subject to options


                  [SIGNATURE PAGE TO COMPANY VOTING AGREEMENT]




                                    EXHIBIT A

                                IRREVOCABLE PROXY
                                TO VOTE STOCK OF
                              NATIONAL INCORPORATED

         The  undersigned  shareholder  of National  Incorporated,  a California
corporation  ("Parent"),  hereby irrevocably (to the fullest extent permitted by
applicable  law)  appoints  the  members of the Board of  Directors  of American
Corporation,  a Minnesota corporation (the "Company"),  and each of them, or any
other designee of the Company,  as the sole and exclusive  attorneys and proxies
of the undersigned, with full power of substitution and resubstitution,  to vote
and  exercise  all voting and  related  rights (to the  fullest  extent that the
undersigned  is entitled to do so) with  respect to all of the shares of capital
stock of  Parent  that now are or  hereafter  may be  beneficially  owned by the
undersigned,  and any and all other  shares or  securities  of Parent  issued or
issuable  in respect  thereof  on or after the date  hereof  (collectively,  the
"Shares")  in  accordance  with  the  terms  of  this  irrevocable   proxy  (the
"Irrevocable   Proxy").   The  Shares  beneficially  owned  by  the  undersigned
shareholder of Parent as of the date of this Irrevocable Proxy are listed on the
final page of this Irrevocable  Proxy. Upon the undersigned's  execution of this
Irrevocable  Proxy,  any and all prior  proxies  given by the  undersigned  with
respect to any Shares are hereby revoked and the undersigned agrees not to grant
any  subsequent  proxies or enter into any agreement or  understanding  with any
person to vote or give  instructions  with  respect  to the Shares in any manner
inconsistent with the terms of this Irrevocable Proxy until after the Expiration
Date (as defined below).

         This Irrevocable  Proxy is irrevocable (to the fullest extent permitted
by  applicable  law), is coupled with an interest,  is granted  pursuant to that
certain  Voting  Agreement  dated as of even date herewith by and between Parent
and the undersigned (the "Voting Agreement"), and is granted in consideration of
Parent  entering  into that  certain  Agreement  and Plan of Merger of even date
herewith (the "Merger Agreement"),  which provides for the merger (the "Merger")
of the Company with and into a wholly-owned subsidiary of Parent ("Merger Sub").
The undersigned  shareholder  agrees that the Irrevocable  Proxy is executed and
intended to be irrevocable in accordance  with  provisions of Section 705 of the
California  Corporations  Code  ("CGCL")  and this  Agreement is entered into in
accordance with Section 706(a) of the CGCL. As used herein, the term "Expiration
Date"  shall  mean the  earlier to occur of (i) such date and time as the Merger
Agreement  shall have been validly  terminated in accordance  with its terms and
conditions,  or (ii) such date and time as the Merger shall become  effective in
accordance with its terms and conditions.

         The  attorneys and proxies  named above,  and each of them,  are hereby
authorized and empowered by the undersigned, at any time prior to the Expiration
Date, to act as the undersigned's  attorney and proxy to vote the Shares, and to
exercise  all voting and other  rights of the  undersigned  with  respect to the
Shares (including,  without limitation, the power to execute and deliver written
consents pursuant to the California  General  Corporation Law), at every annual,
special or  adjourned  meeting of the  shareholders  of the Company and in every
written consent in lieu of such meeting as follows: (a) in favor of the adoption
and  approval of the Merger  Agreement  and the  approval of the Merger,  and in
favor  of  each  of the  other  actions  contemplated  by the  Merger  Agreement
including,  without limitation, the Migratory Merger, and any action required in
furtherance thereof; (b) against approval of any proposal made in opposition to,
or in competition  with,  consummation of the Merger and the other  transactions
contemplated  by  the  Merger  Agreement  including,   without  limitation,  the
Migratory  Merger;  (c) against any of the following  actions  (other than those
actions that relate to the Merger and the other transactions contemplated by the
Merger Agreement,  including, without limitation, the Migratory Merger): (i) any
merger,  consolidation,  business combination, sale of assets, reorganization or
recapitalization  of Parent or any  subsidiary  of the Company  with any person,
(ii) any sale,  lease or transfer of any  significant  part of the assets of the
Company  or  any   subsidiary   of  the  Company,   (iii)  any   reorganization,




recapitalization,  dissolution,  liquidation  or  winding  up of  Parent  or any
subsidiary  of Parent,  (iv) any change in the  capitalization  of Parent or any
subsidiary of Parent, or the corporate  structure of Parent or any subsidiary of
Parent,  or (v) any  other  action  that is  intended,  or could  reasonably  be
expected to, impede,  interfere with, delay,  postpone,  discourage or adversely
affect the Merger or any of the other  transactions  contemplated  by the Merger
Agreement;  and (d) in favor of waiving  any notice that may have been or may be
required  relating to any  reorganization of Parent or any subsidiary of Parent,
any  reclassification  or recapitalization of the capital stock of Parent or any
subsidiary of Parent, or any sale of assets,  change of control,  or acquisition
of Parent or any subsidiary of Parent by any other person,  or any consolidation
or merger of Parent or any subsidiary of Parent with or into any other person.

         The attorneys and proxies named above may not exercise this Irrevocable
Proxy on any other matter except as provided above. The undersigned  shareholder
may vote the Shares on all other matters.

         All authority herein conferred shall survive the death or incapacity of
the undersigned and any obligation of the undersigned hereunder shall be binding
upon  the  heirs,  personal  representatives,  successors  and  assigns  of  the
undersigned.


                            [Signature Page Follows]



                                       -2-



         This Irrevocable  Proxy is coupled with an interest as aforesaid and is
irrevocable.  This  Irrevocable  Proxy may not be amended or otherwise  modified
without the prior written consent of the Company.  This Irrevocable  Proxy shall
terminate,  and be of no  further  force  and  effect,  automatically  upon  the
Expiration Date.

Dated:  January __, 2005


                                ------------------------------------------------
                                (Print Name of the Shareholder)


                                ------------------------------------------------
                                (Signature of the Shareholder)


                                ------------------------------------------------
                                (Print name and title if signing on behalf of
                                an entity)

                                ------------------------------------------------
                                Shares beneficially owned on the date hereof:

                                _________ shares of voting securities of Parent

                                _________ shares of voting securities of Parent
                                subject to options




                      [SIGNATURE PAGE TO IRREVOCABLE PROXY]