Document:

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                                  EXHIBIT 10.78

                              AMENDED AND RESTATED
                               SECURITY AGREEMENT

DEBTOR:          SEDONA CORPORATION
                 1003 WEST NINTH AVENUE
                 2ND FLOOR
                 KING OF PRUSSIA, PENNSYLVANIA 19406

SECURED PARTY:   OAK HARBOR INVESTMENT PROPERTIES, L.L.C.
                 11822 JUSTICE AVENUE, SUITE B-6
                 BATON ROUGE, LOUISIANA 70816
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                              AMENDED AND RESTATED
                               SECURITY AGREEMENT

          AMENDED AND RESTATED SECURITY AGREEMENT, dated as of August 17, 2006,
between SEDONA CORPORATION, a Pennsylvania corporation (THE "DEBTOR"), and OAK
HARBOR INVESTMENT PROPERTIES, L.L.C., (HEREINAFTER REFERRED TO AS THE "SECURED
PARTY").

          WHEREAS, the Secured Party has made several loans to the Debtor
evidenced by the following: (i) promissory dated January 13, 2003, in the
original principal amount of Six Hundred Thousand and NO/100 Dollars
($600,000.00); and (ii) promissory note dated March 13, 2003, in the original
principal amount of Four Hundred Thousand and NO/100 Dollars ($400,000.00)
(collectively referred to herein as the "Old Notes"); and

          WHEREAS, the performance by the Debtor of its obligations pursuant to
the Old Notes was secured by a pledge of certain assets of the Debtor pursuant
to the terms of a Security Agreement between the parties effective as of January
13, 2003 (the "Security Agreement"); and

          WHEREAS, the parties hereto have agreed to consolidate the Old Notes
into a single promissory in the principal amount of One MILLION FORTY THOUSAND
FOUR HUNDRED TWO and 22/100 Dollars ($1,040,402.22) (hereinafter referred to as
the "New Note"); and

          WHEREAS, the parties desire to amend and restate the Security
Agreement to reflect the consolidation of the Old Notes into the New Note, amend
certain provisions of the Security Agreement to reflect the new agreement
between the parties and to reconfirm the grant of the security interests in
favor of the Secured Party as herein provided.

          NOW, THEREFORE, in consideration of the promises contained herein and
for other good and valuable consideration, the receipt and sufficiency of which
are hereby acknowledged, the parties hereto intending to be legally bound agree
as follows:

                                    ARTICLE I
                                   DEFINITIONS

          All capitalized terms used herein without definitions shall have the
respective meanings provided therefor in the New Note. The term "State", as used
herein, means the State of Louisiana. All references herein to the Uniform
Commercial Code shall mean the Uniform Commercial Code in the State. All terms
defined in the Uniform Commercial Code and used herein shall have the same
definitions herein as specified therein. However, if a term is defined in
Article 9 of the Uniform Commercial Code differently than in another Article of
the Uniform Commercial Code, the term has the meaning specified in Article 9.
The term "Obligations", as used herein, means all of the indebtedness,
obligations and liabilities of the Debtor to the Secured Party or Vey as
(defined herein), individually or collectively, whether direct or indirect,
joint or several, absolute or contingent, due or to become due, now existing or
hereafter arising, including but not limited to those arising under or in
respect of the New Note, any promissory notes or other instruments or agreements
executed and delivered pursuant thereto or in connection therewith or this
Agreement,

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and the term "Event of Default", as used herein, means the failure of the Debtor
to pay or perform any of the Obligations as and when due to be paid or performed
and any default or event of default under the terms of the New Note.

                                   ARTICLE II
                           GRANT OF SECURITY INTEREST

          The Debtor hereby grants to the Secured Party, to secure the payment
and performance in full of all of the Obligations, a first priority lien and
security interest in and so pledges and assigns to the Secured Party the
following properties, assets and rights of the Debtor, wherever located, whether
now owned or hereafter acquired or arising, and all proceeds and products
thereof (all of the same being hereinafter called the "Collateral"): all
contracts, assets, software and intellectual property, personal and fixture
property of every kind and nature, (including inventory and equipment),
instruments (including promissory notes), documents, accounts receivables,
accounts, chattel paper (whether tangible or electronic), deposit accounts,
commercial tort claims, securities and all other investment property, supporting
obligations, any other contract rights or rights to the payment of money,
insurance claims and proceeds, tort claims, and all general intangibles
(including all payment intangibles). The Secured Party further acknowledges and
consents to the grant of a subordinate security interest in the Collateral to
David R. Vey, ("Vey") a principal of the Secured Party as referenced in Appendix
A. The Secured Party acknowledges that the attachment of its security interest
in any commercial tort claim as original collateral is subject to the Debtor's
compliance with Article IV.7.

                                   ARTICLE III
                   AUTHORIZATION TO FILE FINANCING STATEMENTS

          The Debtor hereby irrevocably authorizes the Secured Party at any time
and from time to time to file in any Uniform Commercial Code jurisdiction (in
addition to the State if appropriate any initial financing statements and
amendments thereto that (a) indicate the Collateral: (i) as all assets of the
Debtor securing the Obligations or words of similar effect, regardless of
whether any particular asset comprised in the Collateral falls within the scope
of Article 9 of the Uniform Commercial Code or such jurisdiction, or (ii) as
being of an equal or lesser scope or with greater detail, and (b) contain any
other information required by part 5 of Article 9 of the Uniform Commercial Code
for the sufficiency or filing office acceptance of any financing statement or
amendment, including whether the Debtor is an organization, the type of
organization and any organization identification number issued to the Debtor.
The Debtor agrees to furnish any such information to the Secured Party promptly
upon request. The Debtor also ratifies its authorization for the Secured Party
to have filed in any Uniform Commercial Code jurisdiction any initial financing
statements or amendments thereto if filed prior to the date hereof.

                                   ARTICLE IV
                                  OTHER ACTIONS

          Further to insure (i) the attachment, perfection and first priority of
the Secured Party's security interest in the Collateral, subject to the security
interests, liens or encumbrances set forth on Appendix A, and (ii) the ability
of the Secured Party to enforce its security interest in the Collateral, the
Debtor agrees, in each case at the Debtor's own expense, to take the following

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actions with respect to the following Collateral:

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     IV.1 PROMISSORY NOTES AND TANGIBLE CHATTEL PAPER. If the Debtor shall at
any time hold or acquire any promissory notes or tangible chattel paper, the
Debtor shall forthwith endorse, assign and deliver the same to the Secured
Party, accompanied by such instruments of transfer or assignment duly executed
in blank as the Secured Party may from time to time specify.

     IV.2 DEPOSIT ACCOUNTS. For each deposit account that the Debtor at any time
opens or maintains, the Debtor shall, at the Secured Party's request and option,
pursuant to an agreement in form and substance satisfactory to the Secured Party
and the Debtor, either (a) cause the depositary bank to agree to comply at any
time with instructions from the Secured Party to such depositary bank directing
the disposition of funds from time to time credited to such deposit account,
without further consent of the Debtor, or (b) arrange for the Secured Party to
become the customer of the depositary bank with respect to the deposit account,
with the Debtor being permitted, only with the consent of the Secured Party, to
exercise rights to withdraw funds from such deposit account. The Secured Party
agrees with the Debtor that the Secured Party shall not give any such
instructions or withhold any withdrawal rights from the Debtor, unless an Event
of Default has occurred and is continuing for a period of sixty (60) calendar
days, or, after giving effect to any withdrawal not otherwise permitted by the
New Note, would occur. The provisions of this paragraph shall not apply to (i)
any deposit account for which the Debtor, the depositary bank and the Secured
Party have entered into a cash collateral agreement specially negotiated among
the Debtor, the depositary bank and the Secured Party for the specific purpose
set forth therein, (ii) deposit accounts for which the Secured Party is the
depositary and (iii) deposit accounts specially and exclusively used for
payroll, payroll taxes and other employee wage and benefit payments to or for
the benefit of the Debtor's salaried employees.

     IV.3 INVESTMENT PROPERTY. If the Debtor shall at any time hold or acquire
any certificated securities, the Debtor shall forthwith endorse, assign and
deliver the same to the Secured Party, accompanied by such instruments of
transfer or assignment duly executed in blank as the Secured Party may from time
to time specify. If any securities now or hereafter acquired by the Debtor are
uncertificated and are issued to the Debtor or its nominee directly by the
issuer thereof, the Debtor shall promptly notify the Secured Party thereof and,
at the Secured Party's request and option, pursuant to an agreement in form and
substance satisfactory to the Secured Party, either (a) cause the issuer to
agree to comply with instructions from the Secured Party as to such securities,
without further consent of the Debtor or such nominee, or (b) arrange for the
Secured Party to become the registered owner of the securities. If any
securities, whether certificated or uncertificated, or other investment property
now or hereafter acquired by the Debtor are held by the Debtor or its nominee
through a securities intermediary or commodity intermediary, the Debtor shall
promptly notify the Secured Party thereof and, at the Secured Party's request
and option, pursuant to an agreement in form and substance satisfactory to the
Secured Party, either (i) cause such securities intermediary or (as the case may
be) commodity intermediary to agree to comply with entitlement orders or other
instructions from the Secured Party to such securities intermediary as to such
securities or other investment property, or (as the case may be) to apply any
value distributed on account of any commodity contract as directed by the
Secured Party to such commodity intermediary, in each case without further
consent of the Debtor or such nominee, or (ii) in the case of financial assets
or other investment property held through a securities intermediary, arrange for
the Secured Party to become the entitlement holder with respect to such
investment property, with the Debtor being permitted, only with the consent of
the Secured Party, to exercise rights to withdraw or otherwise

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deal with such investment property. The provisions of this paragraph shall not
apply to any financial assets credited to a securities account for which the
Secured Party is the securities intermediary.

     IV.4 COLLATERAL IN THE POSSESSION OF A BAILEE. If any Collateral is at any
time in the possession of a bailee, the Debtor shall promptly notify the Secured
Party thereof and, if requested by the Secured Party, shall promptly seek an
acknowledgment from the bailee, in form and substance satisfactory to the
Secured Party, that the bailee holds such Collateral for the benefit of the
Secured Party if an Event of Default has occurred and is continuing for a period
of sixty (60) calendar days shall act upon the instructions of the Secured
Party, without the further consent of the Debtor.

     IV.5 ELECTRONIC CHATTEL PAPER AND TRANSFERABLE RECORDS. If the Debtor at
any time holds or acquires an interest in any electronic chattel paper or any
"transferable record," as that term is defined in Section 201 of the federal
Electronic Signatures in Global and National Commerce Act, (ESIGN") or in
Section 16 of the Uniform Electronic Transactions Act ("UETA") as in effect in
any relevant jurisdiction, the Debtor shall promptly notify the Secured Party
thereof and, at the request of the Secured Party, shall take such action as the
Secured Party may reasonably request to vest in the Secured Party control, under
Section 9-105 of the Uniform Commercial Code, of such electronic chattel paper
or control under Section 201 of ESIGN or, as the case may be, Section 16 of
UETA, as so in effect in such jurisdiction, of such transferable record.

     IV.6 LETTER-OF-CREDIT RIGHTS. If the Debtor is at any time a beneficiary
under a letter of credit now or hereafter issued in favor of the Debtor, the
Debtor shall promptly notify the Secured Party thereof and, at the request and
option of the Secured Party, the Debtor shall, pursuant to an agreement in form
and substance satisfactory to the Secured Party, either (i) arrange for the
issuer and any confirmer of such letter of credit to consent to an assignment to
the Secured Party of the proceeds of any drawing under the letter of credit or
(ii) arrange for the Secured Party to become the transferee beneficiary of the
letter of credit, with the Secured Party agreeing, in each case, that the
proceeds of any drawing under the letter to credit are to be applied as set
forth in the New Note.

     IV.7 COMMERCIAL TORT CLAIMS. If the Debtor shall at any time hold or
acquire a commercial or other tort claim, the Debtor shall immediately notify
the Secured Party in a writing signed by the Debtor of the brief details thereof
and grant to the Secured Party in such writing a security interest therein and
in the proceeds thereof, all upon the terms of this Agreement, with such writing
to be in form and substance satisfactory to the Secured Party.

     IV.8 OTHER ACTIONS AS TO ANY AND ALL COLLATERAL. The Debtor further agrees
to take any other action reasonably requested by the Secured Party to insure the
attachment, perfection and priority of, and the ability of the Secured Party to
enforce, the Secured Party's security interest in any and all of the Collateral
including, without limitation, (a) executing, delivering and, where appropriate,
filing financing statements and amendments relating thereto under the Uniform
Commercial Code, to the extent, if any, that the Debtor's signature thereon is
required therefor, (b) causing the Secured Party's name to be noted as secured
party on any certificate of title for a titled good if such notation is a
condition to attachment, perfection or priority of, or ability of the Secured
Party to enforce, the Secured Party's security interest in such Collateral, (c)
complying with any provision of any statute, regulation or treaty of the United
States as to any Collateral if compliance with such provision is a condition to
attachment, perfection or priority of, or ability of the Secured

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Party to enforce, the Secured Party's security interest in such Collateral, (d)
obtaining governmental and other third party consents and approvals, including,
without limitation, any consent of any licensor, lessor or other person
obligated on the Collateral, (e) obtaining waivers from mortgagees and landlords
in form and substance satisfactory to the Secured Party and (f) taking all
actions required by any earlier versions of the Uniform Commercial Code or by
other law, as applicable in any relevant Uniform Commercial Code jurisdiction,
or by other law as applicable in any foreign jurisdiction.

                                    ARTICLE V
         REPRESENTATIONS AND WARRANTIES CONCERNING DEBTOR'S LEGAL STATUS

          The Debtor represents and warrants to the Secured Party as follows:
(a) the Debtor's exact legal name is that indicated on the signature page
hereof, (b) the Debtor is a Corporation organized under the laws of the
Commonwealth of Pennsylvania, (c) the Debtor's organizational identification
number is 95-4091769 and, (d) the address listed on the cover page hereof is
Debtor's chief executive office.

                                   ARTICLE VI
                   COVENANTS CONCERNING DEBTOR'S LEGAL STATUS

          The Debtor covenants with the Secured Party as follows: (a) without
providing at least thirty (30) days prior written notice to the Secured Party,
the Debtor will not change its name, its place of business or, if more than one,
its chief executive office, or its mailing address or organizational
identification number if it has one, (b) if the Debtor does not have an
organizational identification number and later obtains one, the Debtor shall
forthwith notify the Secured Party of such organizational identification number,
and (c) the Debtor will not change its type of organization, jurisdiction of
organization or other legal structure without prior consent of the Secured
Party.

                                   ARTICLE VII
           REPRESENTATIONS AND WARRANTIES CONCERNING COLLATERAL, ETC.

          The Debtor further represents and warrants to the Secured Party as
follows: (a) the Debtor is the owner of or has other rights in or power to
transfer the Collateral, free from any adverse lien, security interest or other
encumbrance, except for the security interests, liens or encumbrances set forth
on Appendix A, the security interest created by this Agreement, other liens
permitted by the New Note, and other liens or encumbrances incurred by the
Debtor in the ordinary course of business in an aggregate amount less than
$175,000 (all the foregoing collectively as "Permitted Liens"), except as the
Secured Party may otherwise permit, (b) none of the Collateral constitutes, or
is the proceeds of, "farm products" as defined in Section 9-102(a)(34) of the
Uniform Commercial Code, (c) none of the account debtors or other persons
obligated on any of the Collateral is a governmental authority subject to the
Federal Assignment of Claims Act or like federal, state or local statute or rule
in respect of such Collateral, and (d) the Debtor has at all times materially
operated its business in compliance with all applicable provisions of the
federal Fair Labor Standards Act, as amended, and with all applicable provisions
of federal, state and local statutes and ordinances dealing with the control,
shipment, storage or disposal of hazardous

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materials or substances.

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                                  ARTICLE VIII
                      COVENANTS CONCERNING COLLATERAL, ETC.

          The Debtor further covenants with the Secured Party as follows: (a)
the Collateral, to the extent not delivered to the Secured Party pursuant to
ARTICLE IV, will be kept at those locations listed on the address listed on the
cover page hereof and the Debtor will not remove the Collateral from such
locations, without providing at least thirty (30) days prior written notice to
the Secured Party, (b) except for Permitted Liens, the Debtor shall be the owner
of or have other rights in the Collateral free from any lien, security interest
or other encumbrance, and the Debtor shall defend the same against all claims
and demands of all persons at any time claiming the same or any interests
therein adverse to the Secured Party, (c) the Debtor shall not pledge, mortgage
or create, or suffer to exist a security interest in the Collateral in favor of
any person other than the Secured Party except (for Permitted Liens), and David
R. Vey, (d) the Debtor will keep the Collateral in good order and repair
reasonable wear and tear excepted and will not use the same in violation of law
or any policy of insurance thereon, (e) the Debtor will permit the Secured
Party, or its designee, to inspect the Collateral at any reasonable time,
wherever located, during regular business hours of the Debtor, and upon
reasonable prior written notice to the Debtor. (f) the Debtor will pay promptly
when due all taxes, assessments, governmental charges and levies upon the
Collateral or incurred in connection with the use or operation of such
Collateral or incurred in connection with this Agreement, (g) the Debtor will
continue to operate its business in material compliance with all applicable
provisions of the federal Fair Labor Standards Act, as amended, and with all
applicable provisions of federal, state and local statutes and ordinances
dealing with the control, shipment, storage or disposal of hazardous materials
or substances, and (h) the Debtor will not sell or otherwise dispose, or offer
to sell or otherwise dispose, of the Collateral or any interest therein except
for (i) sales and leases of inventory and licenses of general intangibles in the
ordinary course of business and (ii) so long as no Event of Default has occurred
and is continuing for a period of sixty (60) calendar days, sales or other
dispositions of obsolescent Collateral in the ordinary course of business
consistent with past practices dispositions permitted by the New Note.

                                   ARTICLE IX
                                    INSURANCE

          The following provisions regarding insurance are made part of this
Agreement.

     IX.1 MAINTENANCE OF INSURANCE. The Debtor will maintain with financially
sound and reputable insurers insurance with respect to its properties and
business against such casualties and contingencies as shall be in accordance
with general practices of businesses engaged in similar activities in similar
geographic areas. Such insurance shall be in such minimum amounts that the
Debtor will not be deemed a co-insurer under applicable insurance laws,
regulations and policies and otherwise shall be in such amounts, contain such
terms, be in such forms and be for such periods as may be reasonably
satisfactory to the Secured Party. In addition, all such insurance shall be
payable to the Secured Party as loss payee under a "standard" or "New York" loss
payee clause. Without limiting the foregoing, the Debtor will (i) keep all of
the Collateral constituting physical property insured with casualty or physical
hazard insurance on an "all risks" basis, with broad form flood and earthquake
coverages and electronic data processing coverage, with a full replacement cost
endorsement and an "agreed amount" clause in an amount equal to 100% of the

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full replacement cost of such property, (ii) maintain all such workers'
compensation or similar insurance as may be required by law and (iii) maintain,
in amounts and with deductibles equal to those generally maintained by
businesses engaged in similar activities in similar geographic areas, general
public liability insurance against claims of bodily injury, death or property
damage occurring, on, in or about the properties of the Debtor; business
interruption insurance; and product liability insurance.

     IX.2 INSURANCE PROCEEDS. The proceeds of any casualty insurance in respect
of any casualty loss of any of the Collateral shall, subject to the rights, if
any, of other parties with a prior interest in the property covered thereby, (i)
so long as no Default or Event of Default has occurred and is continuing for a
period of sixty (60) days, be disbursed to the Debtor for direct application by
the Debtor solely to the repair or replacement of the Debtor's property so
damaged or destroyed and (ii) in all other circumstances, be held by the Secured
Party as cash collateral for the Obligations. The Secured Party may, at its sole
option, disburse from time to time all or any part of such proceeds so held as
cash collateral, upon such terms and conditions as the Secured Party may
reasonably prescribe, for direct application by the Debtor solely to the repair
or replacement of the Debtor's property so damaged or destroyed, or the Secured
Party may apply all or any part of such proceeds to the Obligations.

     IX.3 NOTICE OF CANCELLATION, ETC. All policies of insurance shall provide
for at least thirty (30) days prior written cancellation notice to the Secured
Party. In the event of failure by the Debtor to provide and maintain insurance
as herein provided, the Secured Party may, at its option, provide such insurance
and charge the amount thereof to the Debtor. The Debtor shall furnish the
Secured Party with certificates of insurance and policies evidencing compliance
with the foregoing insurance provision.

                                    ARTICLE X
           COLLATERAL PROTECTION EXPENSES; PRESERVATION OF COLLATERAL

          The following provisions regarding the Collateral are made part of
this Agreement.

     X.1 EXPENSES INCURRED BY SECURED PARTY. In its discretion, the Secured
Party may discharge taxes and other encumbrances at any time levied or placed on
any of the Collateral, make repairs thereto and pay any necessary filing fees
or, if the Debtor fails to do so, insurance premiums. The Debtor agrees to
reimburse the Secured Party on demand for any and all expenditures so made. The
Secured Party shall have no obligation to the Debtor to make any such
expenditures, nor shall the making thereof relieve the Debtor of any default or
Event of Default.

     X.2 SECURED PARTY'S OBLIGATIONS AND DUTIES. Anything herein to the contrary
notwithstanding, the Debtor shall remain liable under each contract or agreement
included in the Collateral to be observed or performed by the Debtor thereunder.
The Secured Party shall not have any obligation or liability under any such
contract or agreement by reason of or arising out of this Agreement or the
receipt by the Secured Party of any payment relating to any of the Collateral,
nor shall the Secured Party be obligated in any manner to perform any of the
obligations of the Debtor under or pursuant to any such contract or agreement,
to make inquiry as to the nature or sufficiency of any payment received by the
Secured Party in respect of the Collateral or as to the sufficiency of any
performance by any party under any such contract or agreement, to present or
file any claim, to

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take any action to enforce any performance or to collect the payment of any
amounts which may have been assigned to the Secured Party or to which the
Secured Party may be entitled at any time or times. The Secured Party's sole
duty with respect to the custody, safe-keeping and physical preservation of the
Collateral in its possession, under Section 9-207 of the Uniform Commercial Code
or otherwise, shall be to deal with such Collateral in the same manner as the
Secured Party deals with similar property for its own account.

                                   ARTICLE XI

                             SECURITIES AND DEPOSITS

          The Secured Party may if an Event of Default exists and is continuing
for a period of sixty (60) calendar days, at its option, transfer to itself or
any nominee any securities constituting Collateral, receive any income thereon
and hold such income as additional Collateral or apply it to the Obligations.
Whether or not any Obligations are due, the Secured Party may demand, sue for,
collect, or make any settlement or compromise which it deems desirable with
respect to the Collateral. Regardless of the adequacy of Collateral or any other
security for the Obligations, any deposits or other sums at any time credited by
or due from the Secured Party to the Debtor may at any time be applied to or set
off against any of the Obligations.

                                   ARTICLE XII
                       NOTIFICATION TO ACCOUNT DEBTORS AND
                      OTHER PERSONS OBLIGATED ON COLLATERAL

          The Debtor shall, at the request of the Secured Party, and only if an
Event of Default has occurred, notify account debtors and other persons
obligated on any of the Collateral of the security interest of the Secured Party
in any account, chattel paper, general intangible, instrument or other
Collateral and that payment thereof is to be made directly to the Secured Party
or to any financial institution designated by the Secured Party as the Secured
Party's agent therefor, and the Secured Party may itself, without notice to or
demand upon the Debtor, so notify account debtors and other persons obligated on
Collateral. After the making of such a request or the giving of any such
notification, the Debtor shall hold any proceeds of collection of accounts,
chattel paper, general intangibles, instruments and other Collateral received by
the Debtor as trustee for the Secured Party without commingling the same with
other funds of the Debtor and shall turn the same over to the Secured Party in
the identical form received, together with any necessary endorsements or
assignments. The Secured Party shall apply the proceeds of collection of
accounts, chattel paper, general intangibles, instruments and other Collateral
received by the Secured Party to the Obligations, such proceeds to be
immediately entered after final payment in cash or other immediately available
funds of the items giving rise to them.

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                                  ARTICLE XIII
                                POWER OF ATTORNEY

          The following provisions regarding power of attorney are made part of
this Agreement.

     XIII.1 APPOINTMENT AND POWERS OF SECURED PARTY. The Debtor hereby
irrevocably constitutes and appoints the Secured Party and any officer or agent
thereof, with full power of substitution, as its true and lawful
attorneys-in-fact with full irrevocable power and authority in the place and
stead of the Debtor or in the Secured Party's own name, for the purpose of
carrying out the terms of this Agreement, to take any and all appropriate action
and to execute any and all documents and instruments that may be necessary or
desirable to accomplish the purposes of this Agreement and, without limiting the
generality of the foregoing, hereby gives said attorneys the power and right, on
behalf of the Debtor, without notice to or assent by the Debtor, to do the
following:

          XIII.1.1.1 Upon the occurrence and during the continuance of an Event
     of Default, generally to sell, transfer, pledge, make any agreement with
     respect to or otherwise deal with any of the Collateral in such manner as
     is consistent with the Uniform Commercial Code and as fully and completely
     as though the Secured Party were the absolute owner thereof for all
     purposes, and to do at the Debtor's expense, at any time, or from time to
     time, all acts and things which the Secured Party deems necessary to
     protect, preserve or realize upon the Collateral and the Secured Party's
     security interest therein, in order to effect the intent of this Agreement,
     all as fully and effectively as the Debtor might do, including, without
     limitation, (i) the filing and prosecuting of registration and transfer
     applications with the appropriate federal or local agencies or authorities
     with respect to trademarks, copyrights and patentable inventions and
     processes, (ii) upon written notice to the Debtor, the exercise of voting
     rights with respect to voting securities, which rights may be exercised, if
     the Secured Party so elects, with a view to causing the liquidation in a
     commercially reasonable manner of assets of the issuer of any such
     securities and (iii) the execution, delivery and recording, in connection
     with any sale or other disposition of any Collateral, of the endorsements,
     assignments or other instruments of conveyance or transfer with respect to
     such Collateral; and

          XIII.1.1.2 To the extent that the Debtor's authorization given in
     ARTICLE III is not sufficient, to file such financing statements with
     respect hereto, with or without the Debtor's signature, or a photocopy of
     this Agreement in substitution for a financing statement, as the Secured
     Party may deem appropriate and to execute in the Debtor's name such
     financing statements and amendments thereto and continuation statements
     which may require the Debtor's signature.

     XIII.2 RATIFICATION BY DEBTOR. To the extent permitted by law, the Debtor
hereby ratifies all that said attorneys shall lawfully do or cause to be done by
virtue hereof. This power of attorney is a power coupled with an interest and
shall be irrevocable.

     XIII.3 NO DUTY ON SECURED PARTY. The powers conferred on the Secured Party
hereunder are solely to protect its interests in the Collateral and shall not
impose any duty upon it to exercise

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any such powers. The Secured Party shall be accountable only for the amounts
that it actually receives as a result of the exercise of such powers and neither
it nor any of its officers, directors, employees or agents shall be responsible
to the Debtor for any act or failure to act, except for the gross negligence or
willful misconduct of the Secured Party or any of its officers, directors, or
employees

                                   ARTICLE XIV
                                    REMEDIES

          If an Event of Default occurs under this Agreement and remains uncured
for a period of sixty (60) calendar days, at any time thereafter, the Secured
Party shall have all of the rights of a secured party under applicable law, and
more specifically under the Uniform Commercial Code and shall have all of the
rights and remedies set forth in the New Note. In addition and without
limitation, the Secured Party may exercise any one or more of the following
rights and remedies:

     XIV.1 GENERAL REMEDIES. The Secured Party may, without notice to or demand
upon the Debtor, declare this Agreement to be in default, and the Secured Party
shall thereafter have in any jurisdiction in which enforcement hereof is sought,
in addition to all other rights and remedies, the rights and remedies of a
secured party under the Uniform Commercial Code or of any jurisdiction in which
Collateral is located, including, without limitation, the right to take
possession of the Collateral, and for that purpose the Secured Party may, so far
as the Debtor can give authority therefor, enter upon any premises on which the
Collateral may be situated and remove the same therefrom. The Secured Party may
in its discretion require the Debtor to assemble all or any part of the
Collateral at such location or locations within the jurisdiction(s) of the
Debtor's principal office(s) or at such other locations as the Secured Party may
reasonably designate. Unless the Collateral is perishable or threatens to
decline speedily in value or is of a type customarily sold on a recognized
market, the Secured Party shall give to the Debtor at least five (5) business
days prior written notice of the time and place of any public sale of Collateral
or of the time after which any private sale or any other intended disposition is
to be made. The Debtor hereby acknowledges that five (5) business days prior
written notice of such sale or sales shall be reasonable notice. In addition,
the Debtor waives any and all rights that it may have to a judicial hearing in
advance of the enforcement of any of the Secured Party's rights hereunder,
including, without limitation, its right following an Event of Default to take
immediate possession of the Collateral and to exercise its rights with respect
thereto.

     XIV.2 KEEPER. Should any or all of the Collateral be seized as an incident
to an action for the recognition or enforcement of this Agreement, by executory
process, sequestration, attachment, writ of fieri facias or otherwise, the
Debtor hereby agrees that the court issuing any such order shall, if requested
by the Secured Party, appoint the Secured Party, or any agent designated by the
Secured Party, or any person or entity named by the Secured Party at the time
such seizure is requested, or any time thereafter, as Keeper of the Collateral.
Such a Keeper shall be entitled to reasonable compensation. The Debtor agrees to
pay the reasonable fees of such Keeper,

     XIV.3 OTHER RIGHTS AND REMEDIES. In addition, the Secured Party shall have
and may exercise any or all other rights and remedies it may have available at
law, in equity, or otherwise.

                                  Page 13 of 19
<PAGE>

     XIV.4 CUMULATIVE REMEDIES. All of the Secured Party's rights and remedies,
whether evidenced by this Agreement or the New Note or by any amendments, shall
be cumulative and may be exercised singularly or concurrently. Election by the
Secured Party to pursue any remedy shall not exclude pursuit of any other
remedy, and an election to make expenditures or to take action to perform an
obligation of the Debtor under this Agreement, after the Debtor's failure to
perform, shall not affect the Secured Party's right to declare a default and to
exercise its remedies.

                                   ARTICLE XV
                        STANDARDS FOR EXERCISING REMEDIES

          To the extent that applicable law imposes duties on the Secured Party
to exercise remedies in a commercially reasonable manner, the Debtor
acknowledges and agrees that it is not commercially unreasonable for the Secured
Party (a) to fail to incur expenses reasonably deemed significant by the Secured
Party to prepare Collateral for disposition or otherwise to complete raw
material or work in process into finished goods or other finished products for
disposition, (b) to fail to obtain third party consents for access to Collateral
to be disposed of, or to obtain or, if not required by other law, to fail to
obtain governmental or third party consents for the collection or disposition of
Collateral to be collected or disposed of, (c) to fail to exercise collection
remedies against account debtors or other persons obligated on Collateral or to
remove liens or encumbrances on or any adverse claims against Collateral, (d) to
exercise collection remedies against account debtors and other persons obligated
on Collateral directly or through the use of collection agencies and other
collection specialists, (e) to advertise dispositions of Collateral through
publications or media of general circulation, whether or not the Collateral is
of a specialized nature, (f) to contact other persons, whether or not in the
same business as the Debtor, for expressions of interest in acquiring all or any
portion of the Collateral, (g) to hire one or more professional auctioneers to
assist in the disposition of Collateral, at commercially reasonable rates
whether or not the Collateral is of a specialized nature, (h) to dispose of
Collateral by utilizing Internet sites that provide for the auction of assets of
the types included in the Collateral or that have the reasonable capability of
doing so, or that match buyers and sellers of assets at commercially reasonable
rates, (i) to dispose of assets in wholesale rather than retail markets, (j) to
disclaim disposition warranties, (k) to purchase reasonable insurance or credit
enhancements to insure the Secured Party against risks of loss, collection or
disposition of Collateral or to provide to the Secured Party a guaranteed return
from the collection or disposition of Collateral, or (l) to the extent deemed
appropriate by the Secured Party, to obtain the services of other brokers,
investment bankers, consultants and other professionals to assist the Secured
Party in the collection or disposition of any of the Collateral. The Debtor
acknowledges that the purpose of this ARTICLE XV is to provide non-exhaustive
indications of what actions or omissions by the Secured Party would not be
commercially unreasonable in the Secured Party's exercise of remedies against
the Collateral and that other actions or omissions by the Secured Party shall
not be deemed commercially unreasonable solely on account of not being indicated
in this ARTICLE XV. Without limitation upon the foregoing, nothing contained in
this ARTICLE XV shall be construed to grant any rights to the Debtor or to
impose any duties on the Secured Party that would not have been granted or
imposed by this Agreement or by applicable law in the absence of this ARTICLE
XV.

                                  Page 14 of 19
<PAGE>

                                   ARTICLE XVI
                        NO WAIVER BY SECURED PARTY, ETC.

          The Secured Party shall not be deemed to have waived any of its rights
upon or under the Obligations or the Collateral unless such waiver shall be in
writing and signed by the Secured Party. No delay or omission on the part of the
Secured Party in exercising any right shall operate as a waiver of such right or
any other right. A waiver on any one occasion shall not be construed as a bar to
or waiver of any right on any future occasion. All rights and remedies of the
Secured Party with respect to the Obligations or the Collateral, whether
evidenced hereby or by any other instrument or papers, shall be cumulative and
may be exercised singularly, alternatively, successively or concurrently at such
time or at such times as the Secured Party deems expedient.

                                  ARTICLE XVII
                          SURETYSHIP WAIVERS BY DEBTOR

          The Debtor waives demand, notice, protest, notice of acceptance of
this Agreement, notice of loans made, credit extended, Collateral received or
delivered or other action taken in reliance hereon and all other demands and
notices of any description. With respect to both the Obligations and the
Collateral, the Debtor assents to any extension or postponement of the time of
payment or any other indulgence, to any substitution, exchange or release of or
failure to perfect any security interest in any Collateral, to the addition or
release of any party or person primarily or secondarily liable, to the
acceptance of partial payment thereon and the settlement, compromising or
adjusting of any thereof, all in such manner and at such time or times as the
Secured Party may deem advisable. The Secured Party shall have no duty as to the
collection or protection of the Collateral or any income thereon, nor as to the
preservation of rights against prior parties, nor as to the preservation of any
rights pertaining thereto beyond the safe custody thereof as set forth in
ARTICLE X.2. The Debtor further waives any and all other suretyship defenses.

                                  ARTICLE XVIII
                                   MARSHALLING

          The Secured Party shall not be required to marshal any present or
future collateral security (including, but not limited to, this Agreement and
the Collateral) for, or other assurances of payment of, the Obligations or any
of them or to resort to such collateral security or other assurances of payment
in any particular order, and all of its rights hereunder and in respect of such
collateral security and other assurances of payment shall be cumulative and, in
addition to all other rights, however existing or arising. To the extent that it
lawfully may, the Debtor hereby agrees that it will not invoke any law relating
to the marshalling of collateral which might cause delay in or impede the
enforcement of the Secured Party's rights under this Agreement or under any
other instrument creating or evidencing any of the Obligations or under which
any of the Obligations is outstanding or by which any of the Obligations is
secured or payment thereof is otherwise assured, and, to the extent that it
lawfully may, the Debtor hereby irrevocably waives the benefits of all such
laws.

                                  Page 15 of 19
<PAGE>

                                   ARTICLE XIX
                       PROCEEDS OF DISPOSITIONS; EXPENSES

          The Debtor shall pay to the Secured Party, on demand, any and all
expenses, including reasonable attorneys' fees and disbursements, incurred by
the Secured Party in protecting, preserving or enforcing the Secured Party's
rights under or in respect of any of the Obligations or any of the Collateral.
After deducting all of said expenses, the residue of any proceeds of collection
or sale of the Obligations or Collateral shall, to the extent actually received
in cash, be applied to the payment of the Obligations in such order or
preference as the Secured Party may determine or in such order or preference as
is provided in the New Note, proper allowance and provision being made for any
Obligations not then due. Upon the final payment and satisfaction in full of all
of the Obligations and, after making any payments required by Sections
9-608(a)(1)(C) or 9-615(a)(3) of the Uniform Commercial Code, any excess shall
be returned to the Debtor, and the Debtor shall remain liable for any deficiency
in the payment of the Obligations.

                                   ARTICLE XX
                                 OVERDUE AMOUNTS

          Until paid, all amounts due and payable by the Debtor hereunder shall
be a debt secured by the Collateral and shall bear, whether before or after
judgment, interest at the applicable rate as set forth in the New Note.

                                   ARTICLE XXI
                     GOVERNING LAW; CONSENT TO JURISDICTION

          THIS AGREEMENT IS INTENDED TO TAKE EFFECT AS A SEALED INSTRUMENT AND
SHALL BE GOVERNED BY, AND CONSTRUED IN ACCORDANCE WITH, THE LAWS OF THE STATE OF
LOUISIANA. The Debtor agrees that any suit for the enforcement of this Agreement
may be brought in either the courts of the State or any jurisdiction in which
the Collateral is located, or any federal court sitting in any of the foregoing
and consents to the non-exclusive jurisdiction of such courts and to service of
process in any such suit being made upon the Debtor by mail at the address set
forth on the cover page hereof. The Debtor hereby waives any objection that it
may now or hereafter have to the venue of any such suit or any such court or
that such suit is brought in an inconvenient court.

                                  ARTICLE XXII
                              WAIVER OF JURY TRIAL

          THE DEBTOR WAIVES ITS RIGHT TO A JURY TRIAL WITH RESPECT TO ANY ACTION
OR CLAIM ARISING OUT OF ANY DISPUTE IN CONNECTION WITH THIS AGREEMENT, ANY
RIGHTS OR OBLIGATIONS HEREUNDER OR THE PERFORMANCE OF ANY SUCH RIGHTS OR
OBLIGATIONS. Except as prohibited by law, the Debtor waives any right which it
may have to claim or recover in any litigation referred to in the preceding
sentence any special, exemplary, punitive or consequential damages or any
damages other than, or in addition to, actual damages. The Debtor (i) certifies
that neither the Secured Party nor any representative, agent or attorney of the
Secured Party has represented, expressly or otherwise, that the Secured

                                  Page 16 of 19
<PAGE>

Party would not, in the event of litigation, seek to enforce the foregoing
waivers and (ii) acknowledges that, in entering into the New Note, the Secured
Party is relying upon, among other things, the waivers and certifications
contained in this ARTICLE XXII.

                                  ARTICLE XXIII
                                  MISCELLANEOUS

          This Agreement constitutes the entire agreement of the parties with
respect to the subject matter hereof. No change, modification or addition to
this Agreement shall be enforceable unless in writing and signed by the party
against whom enforcement is sought. The headings of each section of this
Agreement are for convenience only and shall not define or limit the provisions
thereof. This Agreement and all rights and obligations hereunder shall be
binding upon the Debtor and its respective successors and assigns, and shall
inure to the benefit of the Secured Party and its successors and assigns. If any
term of this Agreement shall be held to be invalid, illegal or unenforceable,
the validity of all other terms hereof shall in no way be affected thereby, and
this Agreement shall be construed and be enforceable as if such invalid, illegal
or unenforceable term had not been included herein. The Debtor acknowledges
receipt of a copy of this Agreement.

               [THE REMAINDER OF THIS PAGE IS INTENTIONALLY BLANK]

                                  Page 17 of 19
<PAGE>

          IN WITNESS WHEREOF, intending to be legally bound, the Debtor has
caused this Agreement to be duly executed as of the date first above written.

                                        DEBTOR:

                                        SEDONA CORPORATION

                                        BY:
                                            ------------------------------------
                                            NAME: MARCO A. EMRICH
                                            TITLE: PRESIDENT AND CEO

STATE OF _____________________________________________   )
                                                         ) SS
COUNTY OF ____________________________________________   )

          I, the undersigned authority, a Notary Public in and for said county
in said state, hereby certify that ____________________________________, the
_______________________ of SEDONA CORPORATION, whose name is signed to the
foregoing instrument, and who is known to me, acknowledged before me on this day
that, being informed of the contents of said Agreement, he or she executed the
same voluntarily on the day the same bears date.

          GIVEN UNDER MY HAND AND OFFICIAL SEAL THIS _________________________
DAY OF ___________________________________, 2006.

_________________________________________________________
NOTARY PUBLIC

MY COMMISSION EXPIRES ___________________________________

                                  Page 18 of 19
<PAGE>

                                   APPENDIX A
                                       TO
       AMENDED AND RESTATED SECURITY AGREEMENT BETWEEN SEDONA CORPORATION
                                       AND
                    OAK HARBOR INVESTMENT PROPERTIES, L.L.C.

Jurisdiction: Montgomery County, Pennsylvania (Commonwealth of Pennsylvania)
File Date: 03/22/02
File No.: 02-5780

SUBORDINATE SECURITY INTEREST

THE SUBORDINATE SECURITY INTEREST OF DAVID R. VEY PURSUANT TO A CERTAIN SECURITY
AGREEMENT BETWEEN THE DEBTOR AND DAVID R. VEY OF EVEN DATE HEREWITH.

                                  Page 19 of 19<PAGE>

                                  EXHIBIT 10.79

                               EXCHANGE AGREEMENT

          EXCHANGE AGREEMENT, dated as of August 17, 2006, among SEDONA
CORPORATION, a Pennsylvania corporation (THE "COMPANY"), and OAK HARBOR
INVESTMENT PROPERTIES, L.L.C., (HEREINAFTER REFERRED TO AS "OAK HARBOR").

     WHEREAS, an Independent Committee of the Board of Directors of Sedona met
and reviewed the terms of a proposed refinancing of certain of the Company's
obligations to Oak Harbor (the "Refinancing") and has deemed it to be in the
best interests of the Company; and

     WHEREAS, the Board of Directors has reviewed the findings of the
Independent Committee and has also deemed that the Refinancing is in the best
interests of the Company; and

     WHEREAS, in connection with and in furtherance of the Refinancing, the
existing obligations of the Company to Oak Harbor, evidenced by various
promissory notes, will be exchanged for a single promissory note in the
principal amount of $1,040,402.22 (the "New Oak Harbor Note"); and

     WHEREAS, the obligations of the New Oak Harbor Note will be secured by a
first priority security interest in certain assets of the Company;

     NOW THEREFORE, in consideration of the mutual agreements contained herein
and other good and valuable consideration, receipt of which is acknowledged, the
parties hereto agree as follows:

                                    ARTICLE I

                              EXCHANGE OF THE NOTES

          1.1. EXCHANGE OF NOTES. The Company and Oak Harbor hereby agree to
exchange the notes listed on Exhibit A (the "Old Oak Harbor Notes") in the
aggregate principal amount of the One Million ($1,000,000) Dollars for the New
Oak Harbor Note, substantially in the form attached hereto as Exhibit B (the
"Exchange"). The New Oak Harbor Note includes in the aggregate principal amount
all of the accrued interest in the Old Oak Harbor Notes in the amount of Forty
Thousand Four Hundred Two 22/100 Dollars ($40,402.22).

          1.2. CLOSING OF EXCHANGE. Upon the signature of this Agreement, Oak
Harbor shall surrender the Old Oak Harbor Notes to the Company for cancellation,
and the Company shall issue the New Oak Harbor Note to Oak Harbor.

                                   ARTICLE II

                             CONDITIONS TO EXCHANGE

          2. CONDITIONS TO EXCHANGE. Oak Harbor's obligation to surrender the
Old Oak Harbor Notes and the Company's obligation to issue the New Oak Harbor
Note are subject to the fulfillment by the Company and Oak Harbor of the
following conditions:
<PAGE>

          2.1 REPRESENTATIONS AND WARRANTIES. The representations and warranties
of the Company and Oak Harbor contained in Article 3 shall have been correct
when made and shall be correct at the time of the Exchange.

          2.2 COMPLIANCE WITH SECURITY LAWS. The New Oak Harbor Note shall have
complied with all applicable requirements of federal and state securities laws.

          2.3 NO ACTIONS PENDING. There shall be no suit, action, investigation,
inquiry or other proceeding by any governmental body or any other person or any
other legal or administrative proceeding pending or threatened which seeks to
enjoin or otherwise prevent the consummation of, or to recover any damages or
obtain relief as a result of the Exchange, any transaction contemplated by this
Agreement or is otherwise related to this Agreement.

                                   ARTICLE III

                         REPRESENTATIONS AND WARRANTIES

          3.1. REPRESENTATIONS AND WARRANTIES OF THE COMPANY. The Company
represents and warrants as follows:

          3.1.1. ORGANIZATION. The Company (a) has been duly incorporated and is
validly existing under the laws of the State of Pennsylvania, and (b) has all
requisite corporate power and authority to carry on its business as now
conducted and as proposed to be conducted.

          3.1.2. AUTHORIZATION. The Company has the corporate power and
authority and the full legal right to make, deliver and perform its obligations
under this Agreement, to issue and exchange the notes and otherwise carry out
the transactions contemplated hereby and has taken all necessary corporate
action to authorize the transactions contemplated hereby. This Agreement has
been duly authorized, executed and delivered by the Company; and is the legal,
valid and binding obligation of the Company, enforceable against it in
accordance with its terms.

          3.1.3. GOVERNMENTAL CONSENTS, ETC. Except for filings with the
Securities and Exchange Commission in the ordinary course of business, no
consent, approval or authorization of, or declaration or filing with any
governmental authority is required in connection with the execution, and
delivery of this Agreement, the performance of this Agreement, or the issuance,
exchange and delivery of the New Oak Harbor Note.

          3.1.4. COMPLIANCE WITH SECURITIES LAWS. Neither the Company nor anyone
acting on its behalf has taken, or will take any action which would subject the
issuance and exchange of the New Oak Harbor Note to the registration and
prospectus delivery provisions of the Securities Act of 1933, as amended.

          3.2. REPRESENTATIONS AND WARRANTIES OF OAK HARBOR. Oak Harbor
represents and warrants as follows:

          3.2.1 ORGANIZATION. Oak Harbor (a) has been duly incorporated and is
validly existing under the laws its state of incorporation, and (b) has all
requisite corporate power and authority to carry on its business as now
conducted and as proposed to be conducted.

                                       2
<PAGE>

          3.2.2 AUTHORIZATION. Oak Harbor has the corporate power and authority
and the full legal right to make, deliver and perform its obligations under this
Agreement, to surrender and exchange the notes and otherwise carry out the
transactions contemplated hereby and has taken all necessary corporate action to
authorize the transactions contemplated hereby. This Agreement has been duly
authorized, executed and delivered by Oak Harbor; and is the legal, valid and
binding obligation of Oak Harbor, enforceable against it in accordance with its
terms.

          3.2.3 OWNERSHIP OF OLD OAK HARBOR NOTES. Oak Harbor owns all of the
Old Oak Harbor Notes set forth on Exhibit A free and clear of any liens and
encumbrances. Without limiting the foregoing, except for Oak Harbor's
obligations under this Agreement, Oak Harbor has sole power of disposition with
respect to the Old Oak Harbor Notes, with no restrictions on its rights of
disposition pertaining thereto and no person or entity other than Oak Harbor has
any right to direct or approve the disposition of the Old Oak Harbor Notes.

          3.2.4 INVESTMENT INTENT. Oak Harbor represents that it is acquiring
the New Oak Harbor Note for its own account for investment and not with a view
to or for sale in connection with any distribution thereof, except for such
distributions and dispositions which are effected in compliance with the
Securities Act and all applicable state securities and "blue sky" laws. Oak
Harbor acknowledges that the New Oak Harbor Note has not been registered under
the Securities Act and may be resold (which resale is not now contemplated) only
if registered pursuant to the provisions of such Act or if an exemption from
registration is available, except under circumstances where neither such
registration nor such exemption is required by law.

                                   ARTICLE IV

                                  MISCELLANEOUS

          4.1 MISCELLANEOUS. This Agreement shall be binding upon and inure to
the benefit of and be enforceable by the respective successors and assigns of
the parties hereto, whether so expressed or not, and, in particular, shall inure
to the benefit of and be enforceable by any holder or holders of the New Oak
Harbor Note at that time. This Agreement, embodies the entire agreement and
understandings relating to the subject matter hereof. This Agreement and the New
Oak Harbor Note shall be construed and enforced in accordance with and governed
by the law of the State of Louisiana. The headings in this Agreement are for
purposes of reference only and shall not limit or otherwise affect the meaning
hereof. This Agreement may be executed in any number of counterparts, each of
which shall be an original, but all of which together shall constitute one
instrument.

                                       3
<PAGE>

     IN WITNESS WHEREOF, the parties hereto have caused this Agreement to be
duly executed by their respective representatives thereunto duly authorized as
of the day and year first written above.

                                        SEDONA CORPORATION

                                        By:
                                            ------------------------------------
                                        Name: Marco A. Emrich
                                        Title: President and CEO

                                        OAK HARBOR INVESTMENT PROPERTIES, L.L.C.

                                        By:
                                            ------------------------------------

                                       4
<PAGE>

                                    EXHIBIT A

                             NOTES TO BE SURRENDERED

1.   PROMISSORY NOTE DATED MARCH 13, 2003 IN THE PRINCIPAL AMOUNT OF $400,000.00
     FROM SEDONA TO OAK HARBOR.

2.   PROMISSORY NOTE DATED JANUARY 13, 2003 IN THE PRINCIPAL AMOUNT OF
     $600,000.00 FROM SEDONA TO OAK HARBOR.

                                       5
<PAGE>

                                    EXHIBIT B

                                  FORM OF NOTE

                                       6

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