Document:

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                                                                    Exhibit 10.3

       FORM OF BUSINESS RETENTION AND DEVELOPMENT AGREEMENT BETWEEN F.N.B.
                       CORPORATION AND WILLIAM C. SONNTAG

                       BUSINESS RETENTION AND DEVELOPMENT
                                    AGREEMENT

This Business Retention and Development Agreement ("Agreement") made this ____
day of _______________, 2004, by and between F.N.B. Corporation and William
Sonntag ("Sonntag") provides as follows:

                                   WITNESSETH

WHEREAS, F.N.B. Corporation (F.N.B. Corporation and subsidiaries are
collectively referred to as the "Corporation") contemplates the consummation of
an Agreement and Plan of Merger ("Merger") between Corporation and Slippery Rock
Financial Corporation (Slippery Rock Financial Corporation and subsidiaries are
collectively referred to as "Slippery Rock"); and

WHEREAS, the Corporation desires to assure itself of the benefits of Sonntag's
community relations, customer knowledge and customer contacts; and

WHEREAS, Sonntag is willing to provide his expertise in those areas under the
terms of this Agreement.

NOW, THEREFORE, in consideration of the mutual premises set forth in this
Agreement and intending to be legally bound, the parties agree as follows:

1.    RECITALS.

The parties incorporate the above recitals by reference.

2.    SCOPE OF WORK.

Sonntag shall provide the following services for the Corporation following the
Merger:

            (1)   Assist in identifying, developing and generating new business
            for the Corporation;

            (2)   Assist in the retention of existing customers of Slippery Rock
            as customers of the Corporation;

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            (3)   Serve as a liaison between the Corporation and the former
            market areas of Slippery Rock and its customers; and

            (4)   Represent the Corporation in connection with community affairs
            and community development outreach initiatives.

3.    WORK SCHEDULE.

Sonntag shall set his own working hours and Sonntag shall be free to devote time
to any other enterprise without the approval or consent of the Corporation
except as restricted by Non-Competition Agreement between the Corporation and
Sonntag dated __________, 2004.

4.    COMPENSATION.

4.01  The Corporation shall pay Sonntag _________ annually in twenty-four (24)
      equal installments on the 1st and 15th of each month.

4.02  Any costs associated with Sonntag's work, including telephone, postage,
      equipment and supplies will be at the sole expense of Sonntag unless
      otherwise agreed in advance by the Corporation. Sonntag may bill the
      Corporation for all expenses previously approved such as travel and
      overnight accommodations.

5.    TAXES AND WITHHOLDING.

5.01  The parties expressly understand, acknowledge and agree that Sonntag is
      not an employee of the Corporation and accordingly, the Corporation will
      not treat Sonntag, as an employee for federal, state or local tax
      purposes. Sonntag understands and agrees that the Corporation shall make
      no withholding or deduction of federal, state or local income tax, federal
      unemployment tax or payments under the Federal Insurance Contributions Act
      (social security or medicare taxes) on his behalf. The parties acknowledge
      and agree that Sonntag is individually responsible for the payment of any
      and all such taxes.

5.02  In the event the Corporation is held to be liable for any withholding
      taxes associated with Sonntag's compensation under this Agreement, Sonntag
      agrees to indemnify, defend and hold harmless the Corporation for all such
      withholding payments made or payable by the Corporation on Sonntag's
      behalf.

6.    BENEFITS.

Sonntag understands he is not an employee of the Corporation and thus is not
entitled to any benefits provided by the Corporation to its employees or to the
employees of its affiliates or

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subsidiaries, including, but not limited to, group health and life insurance,
pension plan benefits and similar benefits.

7.    CONFIDENTIAL INFORMATION.

7.01  Sonntag may not disclose and shall not use for his own benefit any
      Confidential Information. "Confidential Information" means all information
      concerning or related to the business, operations, financial condition or
      prospects of the Corporation or any of its affiliates, obtained by Sonntag
      in connection with his performance of services under this Agreement,
      regardless of the form in which such information appears and whether or
      not such information has been reduced to a tangible form, and shall
      specifically include:

      (a)   all information regarding the officers, directors, employees, equity
            holders, customers and suppliers of the Corporation and its
            affiliates, in each case whether past, present or prospective;

      (b)   all software, inventions, discoveries, trade secrets, processes,
            techniques, methods, formulae, ideas and know-how of the Corporation
            and its affiliates known to Sonntag prior to the date of the
            termination of his engagement by the Corporation; and

      (c)   all financial statements, audit reports, budgets and business plans
            or forecasts of the Corporation and its affiliates.

7.02  All papers, contracts, files, books and records of every kind relating to
      the business and affairs of the Corporation, whether or not prepared by
      Sonntag, shall be the sole and exclusive property of the Corporation.
      Sonntag shall sign all necessary documents, including but not limited to,
      any assignments as the Corporation may reasonably determine are necessary
      or desirable in order to give effect to this Section. Promptly after
      termination of this Agreement for any reason, Sonntag shall return to the
      Corporation any Confidential Information that is in Sonntag's possession.

7.03  Sonntag acknowledges that securities law prohibits any person who has
      received non-public information from purchasing or selling any securities
      of the Corporation or from communicating such information to any other
      person under circumstances in which it is reasonably foreseeable that such
      person is likely to purchase or sell such securities, in connection with,
      or reliance upon, such material non-public information.

7.04  This Section 7 shall survive any termination of this Agreement.

8.    TERM.

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8.01  This Agreement shall commence on the later of the date of consummation of
      the Merger or approval of this Agreement by the Office of the Comptroller
      of the Currency and the Federal Deposit Insurance Corporation, if
      necessary, and end thirty-six (36) months later. The Corporation shall use
      commercially reasonable efforts to obtain approvals of this Agreement by
      the Office of the Comptroller of the Currency and the Federal Deposit
      Insurance Corporation.

8.02  The Corporation may terminate this Agreement at any time if Sonntag fails
      to perform the duties required under the terms of this Agreement to the
      reasonable satisfaction of the Corporation or if Sonntag is in violation
      of this or any other agreement with the Corporation.

9.    GOVERNING LAW.

This Agreement shall be construed in accordance with and governed by the laws of
the Commonwealth of Pennsylvania, without giving effect to its conflicts of law
principles.

10.   SEVERABILITY.

Any provision of this Agreement which is held to be prohibited or unenforceable
in any jurisdiction shall, as to such jurisdiction, be ineffective to the extent
of such prohibition or unenforceability without invalidating the remaining
provisions or effectuating the validity or enforceability of such provision in
any other jurisdiction.

11.   CAPTIONS.

The section captions contained in this Agreement are inserted for reference and
convenience purposes only and in no way define, limit or describe the scope or
intent of this Agreement or any particular paragraph or section or the proper
construction.

12.   AMENDMENTS.

This Agreement may not be modified, amended or terminated except by writing
signed by both parties to the Agreement.

13.   SUCCESSORS AND ASSIGNS.

This Agreement shall be binding on and shall inure to the benefit of the parties
and their respective heirs, personal representatives, successors and assigns.

14.   NOTICES.

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14.01 All notices, consents, requests, demands and other communications required
      or permitted hereunder:

      (a)   shall be in writing;

      (b)   shall be sent by messenger, certified or registered U.S. mail, a
            reliable express delivery service or facsimile (with a copy sent by
            one of the foregoing means), charges prepaid as applicable, to the
            appropriate address(es) or number(s) set forth below; and

      (c)   shall be deemed to have been given on the date of receipt by the
            addressee (or, if the date of receipt is not a business day, on the
            first business day after the date of receipt), as evidenced by (i) a
            receipt executed by the addressee (or a responsible person in his or
            her office), the records of the person delivering such communication
            or a notice to the effect that such addressee refused to claim or
            accept such communication, if sent by messenger, U.S. mail or
            express delivery service, or (ii) a receipt generated by the
            sender's facsimile voucher showing that such communication was sent
            to the appropriate number on a specified date.

14.02 All such communications shall be sent to the following addresses or
      numbers, or to such other addresses or numbers as any party may inform the
      others by giving five (5) business days' prior notice:

      If to F.N.B. Corporation:                 If to William Sonntag:

      Stephen J. Gurgovits
      One F.N.B. Boulevard, 6th Floor
      Hermitage, PA 16148
      Facsimile: 724-983-3515

      With Copy to:

      Legal Department
      One F.N.B. Boulevard, 1st Floor
      Hermitage, PA 16148
      Facsimile: 724-983-3349

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

                                         F.N.B. Corporation

                                         By:____________________________________

                                         Name:

                                         Title:

                                         William Sonntag

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                                                                    Exhibit 10.4

    FORM OF KEY EMPLOYEE SEVERANCE AGREEMENTS BETWEEN SLIPPERY ROCK FINANCIAL
                  CORPORATION AND MARK A. VOLPONI, BRETT WISE,
           WILLIAM STANLEY, WENDY MURPHY, KEITH WARCUP AND DALE WIMER*

                        KEY EMPLOYEE SEVERANCE AGREEMENT

      THIS KEY EMPLOYEE SEVERANCE AGREEMENT (this "Agreement") is dated as of
__________, 2004 between Slippery Rock Financial Corporation (together with its
successors or assigns as permitted under this Agreement, the "Company") and
______________________ (the "Employee"). The term "Company" as used herein shall
also include The First National Bank of Slippery Rock.

                              W I T N E S S E T H:

      WHEREAS, the Board of Directors of the Company (the "Board") recognizes
that a change in control of the Company will give rise to uncertainty and
questions among management and could result in the departure of management
personnel prior to a change of control that would be to the detriment of the
Company and its stockholders;

      WHEREAS, the Board has determined that appropriate steps should be taken
to reinforce and encourage the retention of certain members of the Company's
management, including the Employee, in their assigned positions without
distraction in the face of potentially disturbing circumstances arising from a
change in control of the Company; and

      WHEREAS, in order to induce the Employee to remain in the employ of the
Company and in consideration of the Employee's undertakings set forth herein,
the Company agrees that Employee shall receive the change of control benefits
set forth in this Agreement under the circumstances described in this Agreement.

      NOW, THEREFORE, in consideration of the premises and mutual covenants
contained herein and for other good and valuable consideration, the Company and
the Employee, intending to be legally bound hereby, agree as follows:

      1.    Definitions.

            (a)   "Board" shall mean the Board of Directors of the Company.

            (b)   "Cause" shall mean any of the following grounds for
termination of the Employee's employment:

                  (i)   The Employee is convicted of a crime involving moral
turpitude;

----------
*  John J. Boczar and Wayne Grinnik are parties to substantially similar
   agreements.

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                  (ii)  The Employee willfully refuses or fails to perform his
material duties for the Company, other than a failure resulting from the
Employee's incapacity due to physical or mental illness, which refusal or
failure has continued for a period of at least 30 days after a written notice of
demand for substantial performance, signed by a duly authorized officer of the
Company, has been delivered to the Employee specifying the manner in which the
Employee has refused or failed substantially to perform; or

                  (iii) The Employee engages in gross misconduct in the
performance of his duties that is materially injurious to the Company.

For purposes of clauses (ii) and (iii) of this definition, (x) no act or failure
to act on the Employee's part shall constitute grounds for termination for Cause
unless done, or omitted to be done, by the Employee not in good faith and
without the Employee's reasonable belief that his act, or failure to act, was in
the best interests of the Company and (y) in the event of a dispute concerning
the application of this provision, no claim by the Company that Cause exists
shall be given effect unless the Company establishes to the Board by clear and
convincing evidence that Cause exists.

            (c)   "Change of Control" shall mean the occurrence of one of the
following:

                  (i)   any "person", as such term is used in Sections 13(d) and
14(d) of the Securities Exchange Act of 1934 as amended (the "Exchange Act"),
other than the Company or any trustee or other fiduciary holding securities of
the Company, any person acquiring securities from the Company solely pursuant to
a written agreement with the Company or any corporation owned, directly or
indirectly, by the stockholders of the Company in substantially the same
proportions as their ownership of stock in the Company, is or becomes the
"beneficial owner", as defined in Rule 13d-3 under the Exchange Act, directly or
indirectly, of securities of the Company representing 55% or more of the
combined voting power of the Company's then outstanding voting securities;

                  (ii)  during any period of two consecutive years commencing
the day after the date of this Agreement, individuals who at the beginning of
such period constitute the Board and any new director, other than a director
whose nomination by the Board was approved by a vote of at least two-thirds of
the directors then still in office who either were directors at the beginning of
such period or whose nomination for election was previously so approved, cease
for any reason to constitute at least a majority of the members of the Board;

                  (iii) the stockholders of the Company approve a merger or
consolidation of the Company with any other corporation, other than a merger or
consolidation where no person within the meaning of subsection (i) above becomes
the "beneficial owner" (as defined above) of 55% or more of the resulting voting
power and

where the voting securities of the Company outstanding immediately prior thereto
continue to represent, either by remaining outstanding or by being converted
into voting securities of

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the surviving or controlling entity, more than 55% of the combined voting power
of the voting securities of the Company or such surviving or controlling entity
outstanding immediately after such merger or consolidation; or

                  (iv)  the stockholders of the Company approve a plan of
complete liquidation of the Company or an agreement for the sale or disposition
by the Company of all or substantially all of the Company's assets.

            (d)   "Code" shall mean the Internal Revenue Code of 1986, as
amended.

            (e)   "Exchange Act" shall mean the Securities Exchange Act of 1934,
as amended.

            (f)   "Good Reason" shall mean the scope of the Employee's
authority, duties or responsibilities are materially diminished after the Change
of Control without the Employee's written consent.

            (g)   "Notice of Termination" shall mean a notice that shall
indicate the specific termination provision in this Agreement relied upon and
shall set forth in reasonable detail the facts and circumstances claimed to
provide a basis for termination of the Employee's employment under the provision
so indicated.

            (h)   "Pay" means an Employee's current annual rate of regular
salary or wages on his/her date of termination of employment with the Company
and the average of the annual and/or incentive bonuses paid to the Employee over
the three years immediately preceding the date of his termination of employment
on account of a Change in Control, excluding all other extra pay such as
overtime, commissions, premiums and living or other allowances.

      2.    Compensation Payable in the Event of a Change of Control.

            (a)   If, within two years following the date of a Change of Control
of the Company, the Company terminates the employment of the Employee for any
reason other than Cause or the death of the Employee or the Employee terminates
his or her employment with the Company for Good Reason, the Employee shall be
entitled to receive a severance payment from the Company:

                  (i)   A lump-sum payment in an amount equal to the Employee's
Pay;

                  (ii)  Reimbursement for out-of-pocket business expenses
properly incurred but not yet reimbursed by the Company;

                  (iii) For one year, health (or COBRA coverage) and life
insurance benefits under the Company's group plans then in effect on terms
offered to current employees and outplacement services in accordance with the
Company's policies.

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                  (iv)  Any other amounts earned, accrued or owing but not yet
paid and any other benefits in accordance with the terms of any applicable plans
and programs of the Company; provided, however, that the benefits provided under
this Section 2 shall be in lieu of and shall replace any severance benefits due
under any severance plan or other agreement of the Company.

            (b)   Employee will be entitled to receive the severance payment
only if the Employee signs and does not revoke a release of all claims with
respect to this Agreement in a form acceptable to Company.

      3.    Termination for Cause or Death; No Resignation. The Employee shall
not be entitled to the benefits provided in Sections 2 or 14 if the Employee's
employment terminates for Cause, the death of the Employee or the resignation of
the Employee prior to the occurrence of a Change of Control.

      4.    Confidential Information. The Employee recognizes and acknowledges
that, by reason of the Employee's employment by and service to the Company
during and, if applicable, after the period of the Employee's employment, the
Employee will continue to have access to certain confidential and proprietary
information relating to the business of the Company, which may include, but is
not limited to, trade secrets, trade "know-how," customer information, supplier
information, cost and pricing information, marketing and sales techniques,
strategies and programs, computer programs and software and financial
information (collectively referred to as "Confidential Information"). The
Employee acknowledges that such Confidential Information is a valuable and
unique asset of the Company and the Employee covenants that the Employee will
not, unless expressly authorized in writing by the Board, at any time during the
course of the Employee's employment, use any Confidential Information or divulge
or disclose any Confidential Information to any person, firm or corporation
except in connection with the performance of the Employee's duties for the
Company and in a manner consistent with the Company's policies regarding
Confidential Information. The Employee also covenants that at any time after the
termination of such employment, the Employee will not use any Confidential
Information or divulge or disclose any Confidential Information to any person,
firm or corporation, unless such information is in the public domain through no
fault of the Employee or except when required to do so by law or legal process,
in which case the Employee will inform the Company in writing promptly of such
required disclosure, but in any event at least two business days prior to
disclosure. All written Confidential Information including, without limitation,
in any computer or other electronic format that comes into the Employee's
possession during the course of the Employee's employment shall remain the
property of the Company. Except as required in the performance of the Employee's
duties for the Company, or unless expressly authorized in writing by the Board,
the Employee shall not remove any written Confidential Information from the
Company's premises, except in connection with the performance of the Employee's
duties for the Company and in a manner consistent with the Company's policies
regarding Confidential Information. Upon

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termination of the Employee's employment, the Employee agrees to return to the
Company immediately all written Confidential Information in the Employee's
possession.

      5.    Non-Solicitation. The Employee further covenants and agrees that
during the Employee's employment by the Company and for a period of twelve (12)
months after the occurrence of a Change of Control, the Employee will not,
except with the prior written consent of the Board:

            (a)   In any way, directly or indirectly, for the purpose of selling
any product or service that competes with a product or service offered by the
Company or its present or future subsidiaries or affiliates, solicit, divert, or
entice:

                  (1)   any customer or existing business of the Company, with
                        whom Employee solicited, became aware of, or transacted
                        business during Employee's employment with the Company
                        or its predecessors.

                  (2)   any potential customer or business identified by the
                        Company, with whom Employee solicited, became aware of,
                        or transacted business during Employee's employment with
                        the Company or its predecessors.

            (b)   Employ or assist in employing any employee of the Company or
any of its affiliates (whether or not such employment is full time or is
pursuant to a written contract), for the purpose of having such employee perform
services for any organization in competition with the business of the Company or
any of its present or future subsidiaries or affiliates.

      6.    Equitable Relief.

            (a)   The Employee acknowledges and agrees that the restrictions
contained in Sections 4 and 5 are reasonable and necessary to protect and
preserve the legitimate interests, properties, goodwill and business of the
Company, that the Company would not have entered into this Agreement in the
absence of such restrictions and that irreparable injury will be suffered by the
Company should the Employee breach any of the provisions of those Sections 4 or
5.

            (b)   The Employee further acknowledges and agrees that a breach of
any of the restrictions in Sections 4 and 5 cannot be adequately compensated by
monetary damages. The Employee agrees that the Company shall be entitled to
preliminary and permanent injunctive relief, without the necessity of proving
actual damages, as well as an equitable accounting of all earnings, profits and
other benefits arising from any violation of Sections 4 or 5, which rights shall
be cumulative and in addition to any other rights or remedies to which the
Company may be entitled.

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      7.    Indemnification. The Company shall indemnify the Employee with
respect to his actions in the performance of his duties to the Company to the
fullest extent permitted by the Company's bylaws as in effect from time to time.

      8.    No Mitigation, No Offset. In the event of any termination of the
Employee's employment after a Change of Control, the Employee shall be under no
obligation to seek other employment, and there shall be no offset against
amounts due the Employee under this Agreement on account of any remuneration
attributable to any subsequent employment that the Employee may obtain.

      9.    Regulatory Approval. Employee and Company acknowledge and agree that
this Agreement is not effective until it is approved by the Office of the
Comptroller of the Currency (OCC) and the Federal Deposit Insurance Corporation
(FDIC), if such approvals are necessary. The parties further acknowledge and
agree that if this Agreement is not approved by the OCC and FDIC until after a
Change of Control, the successor entity will be bound by its terms and
provisions. Finally, the parties acknowledge and agree that if this Agreement is
not approved by the OCC and FDIC for any reason, neither Company nor its
successors will have any liability to Employee under the terms of this
Agreement.

      10.   Entire Agreement. This Agreement contains the entire agreement
between the parties concerning the subject matter hereof and supersedes all
prior agreements, understandings, discussions, negotiations and undertakings,
whether written or oral, between the parties with respect thereto.

      11.   Amendment or Waiver. This Agreement cannot be changed, modified or
amended without the consent in writing of both the Employee and the Company. No
waiver by either party at any time of any breach by the other party of any
condition or provision of this Agreement shall be deemed a waiver of a similar
or dissimilar condition or provision at the same or at any prior or subsequent
time. Any waiver must be in writing and signed by the Employee or an authorized
officer of the Company, as the case may be.

      12.   Severability. In the event that any provision or portion of this
Agreement shall be determined to be invalid or unenforceable for any reason, in
whole or in part, the remaining provisions of this Agreement shall be unaffected
thereby and shall remain in full force and effect to the fullest extent
permitted by law.

      13.   Governing Law. This Agreement shall be governed by and construed and
interpreted in accordance with the laws of the Commonwealth of Pennsylvania
without reference to principles of conflict of laws.

      14.   Legal Fees. It is the intent of the parties that the Employee not be
required to incur any expenses associated with the enforcement of his rights
under this Agreement by litigation or other legal action. Accordingly, the
Company agrees to pay as incurred, to the full extent permitted by law, all
expenses, including all attorneys' fees and legal expenses,

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that the Employee may reasonably incur as a result of any contest, regardless of
the outcome thereof, by the Company, the Employee or others concerning the
validity or enforceability of, or liability under, any provision of this
Agreement, regardless of whether such contest is between the Company and the
Employee or between either of them and a third party.

      15.   Notices. Any notice given to either party shall be in writing and
shall be deemed to have been given when delivered personally or sent by
certified or registered mail, postage prepaid, return receipt requested, duly
addressed to such party concerned at the address indicated below or to such
changed address as such party may subsequently give notice of:

            If to the Company:

            Slippery Rock Financial Corporation
            100 South Main Street
            Slippery Rock, Pennsylvania  16057
            Attention:  President

            If to the Employee:

          [ Insert Employee's name
            and home address ]

      16.   Withholding Taxes. All payments under this Agreement shall be made
subject to applicable tax withholding, and the Company shall withhold from any
payments under this Agreement all such federal, state and local taxes as the
Company is required to withhold pursuant to any law or governmental rule or
regulation.

      17.   Headings. The headings of the Sections contained in this Agreement
are for convenience of reference only, do not constitute a part of this
Agreement and shall not be deemed to limit or affect any of the provisions
hereof.

      18.   Counterparts. This Agreement may be executed in two or more
counterparts.

      IN WITNESS WHEREOF, the undersigned have executed this Agreement as of the
date first above.

                                             SLIPPERY ROCK FINANCIAL CORPORATION

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                                         By:____________________________________
                                            _________________________, President

                                         _______________________________________
                                         Employee

                                         _______________________________________
                                         Signature

                                         Date:__________________________________

                                      -8-

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