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                          AGREEMENT AND PLAN OF MERGER


                                     between


                         THE SOUTH FINANCIAL GROUP, INC.


                                       and

                          CNB FLORIDA BANCSHARES, INC.



                          Dated as of January 20, 2004










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                          AGREEMENT AND PLAN OF MERGER

         AGREEMENT  AND PLAN OF MERGER (this  "Agreement"),  dated as of January
20, 2004, between The South Financial Group, Inc., a South Carolina  corporation
("TSFG") and CNB Florida Bancshares, Inc., a Florida corporation ("CNBFB").

                                    Recitals

         The Boards of Directors of TSFG and CNBFB have determined that it is in
the best  interests of their  respective  companies  and their  shareholders  to
consummate  the business  combination  transaction  provided for herein in which
CNBFB will,  subject to the terms and  conditions  set forth herein,  merge (the
"Merger") with and into TSFG.

         The parties  desire to make  certain  representations,  warranties  and
agreements  in  connection  with  the  Merger  and  also  to  prescribe  certain
conditions to the Merger.

                                    Agreement

         In consideration of the mutual covenants,  representations,  warranties
and agreements  contained herein,  and intending to be legally bound hereby, the
parties agree as follows:


ARTICLE I
                         DEFINITIONS AND INTERPRETATION

1.1      Definitions. The following terms shall have the indicated definitions.
         Acquisition  Proposal.  Any  tender  offer  or  exchange  offer  or any
proposal  for  a  merger,   reorganization,   consolidation,   share   exchange,
recapitalization,   liquidation,   dissolution  or  other  business  combination
involving  CNBFB or any  proposal  or  offer to  acquire  a  substantial  equity
interest in, or a substantial  portion of the assets of,  CNBFB,  other than the
transaction contemplated by this Agreement.
         Articles of Merger.  The articles of merger complying with the FBCA and
the SCBCA reflecting the merger of CNBFB with and into TSFG.
         BHC Act. The Bank Holding Company Act of 1956, as amended.
         CNBFB Common  Stock.  The common stock,  par value $0.01 per share,  of
CNBFB.
         CNBFB Option Plan. The CNBFB 1998 Performance-Based  Incentive Plan, as
referenced in CNBFB's SEC filings.
         CNBFB Stock  Certificate.  A certificate,  which previous to the Merger
represented any shares of CNBFB Common Stock.
         CNB National  Bank.  CNB National  Bank, a  wholly-owned  subsidiary of
CNBFB.
         DPC Shares. Shares held by CNBFB, TSFG or any of TSFG's Subsidiaries in
respect of a debt previously contracted.
         Effective  Time.  The effective  time of the Merger as specified in the
Articles of Merger.
         Environmental Laws. Applicable federal, state and local laws, including
common law, regulations and ordinances,  and all applicable decrees,  orders and
contractual  obligations  relating to pollution or the discharge of, or exposure
to, Hazardous Materials in the environment or workplace.
         ERISA. The Employee Retirement Income Security Act of 1974, as amended.
         Exchange Act. The Securities Exchange Act of 1934, as amended.
         Exchange  Agent.  Registrar & Transfer  Company or the successor  stock
transfer  agent of TSFG,  which  shall be  responsible  for the  exchange of the
Merger Consideration for the CNBFB Common Stock.
         Exchange Ratio. .84 shares of TSFG Common Stock for each share of CNBFB
Common Stock.
         FBCA. The Florida Business Corporation Act, as amended.

                                       2


         FDIC. The Federal Deposit Insurance Corporation.
         Fair  Market  Value.  The average of the last  reported  sale price per
share of the TSFG Common Stock as reported on the NASDAQ/NMS (as reported in the
Wall Street Journal or another mutually agreeable  authoritative source) for the
ten consecutive  trading days immediately  prior to the fifth business day prior
to the Effective Time.
         Federal  Reserve Board.  The Board of Governors of the Federal  Reserve
System.
        Federal  Reserve  Consent.  The  consent of the Federal  Reserve  Board
necessary to consummation of the Merger.
         GAAP.  Generally accepted accounting  principles  consistently  applied
during the periods involved.
         Governmental Entity. Any court,  administrative agency or commission or
other governmental authority or instrumentality.
         Hazardous Materials. Any chemicals, pollutants,  contaminants,  wastes,
toxic substances, petroleum or other regulated substances or materials.
         IRS. The Internal Revenue Service.
         Loan Property.  Any property in which CNBFB holds a security  interest,
and,  where  required by the  context,  such term means the owner or operator of
such property.
         Material Adverse Effect. With respect to TSFG or CNBFB, as the case may
be, a material  adverse  effect on (i) the  business,  results of  operations or
financial  condition of such party and its Subsidiaries  taken as a whole, other
than any such effect attributable to or resulting from (t) any change in banking
or  similar   laws,   rules  or   regulations   of  general   applicability   or
interpretations thereof by courts or governmental authorities, (u) any change in
GAAP or regulatory  accounting  principles applicable to banks, thrifts or their
holding  companies  generally,  (v) any action or omission of the parties  taken
with the prior  written  consent of the other  parties  hereto,  (w) any events,
conditions or trends in business or financial  conditions  affecting the banking
industry,  (x) any change or development  in financial or securities  markets or
the  economy  in  general,   including   changes  in  interest  rates,  (y)  the
announcement   or  execution  of  this   Agreement,   including  any  impact  on
relationships  with  customers  or  employees,   or  (z)  charges  and  expenses
contemplated  in  connection  with the Merger and not  otherwise in violation of
this Agreement,  including  those related to employment  contracts and severance
payments;  legal,  accounting  and  investment  banking  fees;  data  processing
conversion  costs;  and accounting  changes or charges taken pursuant to Section
7.13  or  (ii)  the  ability  of the  parties  to  consummate  the  transactions
contemplated hereby.
         Merger  Consideration.  The  aggregate  number of shares of TSFG Common
Stock  issuable by TSFG upon  conversion  of the CNBFB  Common Stock as provided
herein.
         Participation Facility. Any facility in which CNBFB participates in the
management  and,  where  required by the  context,  such term means the owner or
operator of such facility.
         Per  Share  Merger  Consideration.  The  shares  of TSFG  Common  Stock
issuable  hereunder for each share of CNBFB Common Stock, which is .84 shares of
TSFG Common Stock for each share of CNBFB Common Stock.
         Regulatory Agencies.  The Federal Reserve Board, the FDIC and any other
regulatory   authority   or   applicable   self-regulatory   organization   with
jurisdiction over the Merger.
         Rights.   Subscriptions,   options,  warrants,  calls,  commitments  or
agreements of any character to purchase capital stock.
         SCBCA. The South Carolina Business Corporation Act, as amended.
         SEC. The Securities and Exchange Commission.
         Subsidiary.  The word  "Subsidiary" (1) when used with respect to CNBFB
shall  mean  any  corporation,   partnership  or  other  organization,   whether
incorporated  or  unincorporated,  which is  consolidated  with  such  party for
financial reporting purposes,  and (2) when used with respect to TSFG shall mean
each Subsidiary of TSFG that is a "Significant Subsidiary" within the meaning of
Rule 1-02 of Regulation S-X of the SEC.
         Superior  Proposal.  With  respect to CNBFB,  any  written  Acquisition
Proposal  made by a  person  other  than  TSFG  which  is for (i) (a) a  merger,
reorganization,    consolidation,    share   exchange,   business   combination,
recapitalization  or similar  transaction  involving CNBFB,  (b) a sale,  lease,
exchange, transfer, or other disposition of at least 50% of the assets of CNBFB,
in a  single  transaction  or a  series  of  related  transactions,  or (c)  the

                                       3


acquisition,  directly or indirectly, by a person of beneficial ownership of 50%
or more of CNBFB Common Stock whether by merger, consolidation,  share exchange,
business combination,  tender, or exchange offer or otherwise, and (ii) which is
otherwise on terms which the Board of Directors of CNBFB in good faith concludes
(after  consultation with its financial  advisors and outside counsel) would, if
consummated,  result  in a  transaction  that  (a)  is  more  favorable  to  its
stockholders  (in their capacities as  stockholders),  from a financial point of
view,  than the  transactions  contemplated  by this Agreement (b) is reasonably
capable of being  completed,  and (c) that if not  accepted by CNBFB's  Board of
Directors,  would result in a breach of the fiduciary  duties of the CNBFB Board
of Directors.
         Surviving  Corporation.  The surviving corporation to the Merger, which
shall be TSFG.
         Taxes. Taxes shall mean all taxes, charges, fees, levies,  penalties or
other assessments imposed by any United States federal,  state, local or foreign
taxing authority, including, but not limited to income, excise, property, sales,
transfer,  franchise,  payroll,  withholding,  social  security or other  taxes,
including any interest, penalties or additions attributable thereto.
         Tax Return.  Any return,  report,  information return or other document
(including any related or supporting information) with respect to Taxes.
         Trust Account Shares. Shares of CNBFB Common Stock or TSFG Common Stock
held directly or indirectly in trust accounts,  managed accounts and the like or
otherwise held in a fiduciary capacity for the benefit of third parties.
         TSFG Common  Stock.  The common  stock,  par value $1.00 per share,  of
TSFG.

         1.2 Terms Defined Elsewhere.  The capitalized terms set forth below are
defined in the following sections:
         "Agreement"                                      Preamble
         "Benefit Agreements"                             Section 7.8(c)
         "CNBFB"                                          Preamble
         "CNBFB Contract"                                 Section 4.16(a)
         "CNBFB Director"                                 Section 7.12
         "CNBFB Disclosure Schedule"                      Section 3.1
         "CNBFB Financial Statements"                     Section 4.8
         "CNBFB Reports"                                  Section 4.6
         "Closing"                                        Section 10.1
         "Closing Date"                                   Section 10.1
         "Code"                                           Section 2.3
         "Company Director"                               Section 7.11
         "ERISA Affiliate"                                Section 4.13(a)
         "Exchange Fund"                                  Section 2.8
         "Hovde Financial"                                Section 4.9
         "Injunction"                                     Section 8.1(e)
         "Loans"                                          Section 4.21(a)
         "Maximum Amount"                                 Section 7.9
         "Merger"                                         Recitals
         "Plans"                                          Section 4.13(a)
         "Proxy Statement/Prospectus"                     Section 4.4
         "Regulatory Agreement"                           Section 4.17
         "Representatives"                                Section 7.3(a)
         "Requisite Regulatory Approvals"                 Section 8.1(c)
         "S-4"                                            Section 4.14
         "Securities Act"                                 Section 2.11(b)
         "State Banking Approvals"                        Section 4.4
         "TSFG"                                           Preamble
         "TSFG's Counsel"                                 Section 8.2(d)
         "TSFG Disclosure Schedule"                       Section 3.1
         "TSFG Financial Statements"                      Section 5.7

                                       4


         "TSFG Preferred Stock"                           Section 5.2
         "TSFG Reports"                                   Section 5.5
         "Termination Fee Amount"                         Section 9.2(b)

         1.3  Interpretation.  When a  reference  is made in this  Agreement  to
Sections,  Exhibits or  Schedules,  such  reference  shall be to a Section of or
Exhibit or Schedule to this Agreement unless otherwise  indicated.  The headings
contained in this Agreement are for reference purposes only and shall not affect
in any way the meaning or interpretation  of this Agreement.  Whenever the words
"include",  "includes" or "including" are used in this Agreement,  they shall be
deemed to be followed by the words "without  limitation".  The phrases "the date
hereof"  and terms of similar  import,  unless the context  otherwise  requires,
shall be deemed to refer to the date of this  Agreement.  No  provision  of this
Agreement shall be construed to require CNBFB,  TSFG or any of their  respective
affiliates to take any action that would violate any  applicable  law (including
common law), rule or regulation.


                                   ARTICLE II
                                 PLAN OF MERGER

         2.1 The Merger.  Subject to the terms and conditions of this Agreement,
in accordance with the FBCA and SCBCA, at the Effective Time,  CNBFB shall merge
with and into TSFG. TSFG shall be the Surviving Corporation,  and shall continue
its corporate existence under the laws of the State of South Carolina.  The name
of the Surviving  Corporation  shall continue to be "The South Financial  Group,
Inc." Upon consummation of the Merger, the separate corporate existence of CNBFB
shall terminate.

         2.2 Effective Time and Effects of the Merger. Subject to the provisions
of this  Agreement,  on the Closing  Date,  the Articles of Merger shall be duly
prepared, executed and delivered for filing with the Secretaries of State of the
State of  Florida  and the State of South  Carolina.  The  Merger  shall  become
effective at the Effective  Time. At and after the  Effective  Time,  the Merger
shall have the effects set forth in the FBCA and SCBCA.

         2.3 Tax Consequences. It is intended that the Merger shall constitute a
reorganization within the meaning of Section 368(a) of the Internal Revenue Code
of 1986, as amended (the "Code") and that this Agreement shall constitute a plan
of reorganization for the purposes of Sections 354 and 361 of the Code.

         2.4 Conversion of CNBFB Common Stock.
         (a) At the Effective  Time,  subject to Section  2.9(e),  each share of
CNBFB Common Stock issued and  outstanding  immediately  prior to the  Effective
Time (other than shares of CNBFB Common  Stock held  directly or  indirectly  by
CNBFB, TSFG or any of TSFG's  Subsidiaries  (except for Trust Account Shares and
DPC Shares))  shall,  by virtue of this  Agreement and without any action on the
part of the holder thereof,  be converted into and exchangeable for the right to
receive, the Per Share Merger Consideration.
         (b) At the  Effective  Time,  all of the shares of CNBFB  Common  Stock
converted  into the Per Share Merger  Consideration  pursuant to this Article II
shall no longer be outstanding  and shall  automatically  be cancelled and shall
cease to exist,  and each holder of CNBFB Stock  Certificates  shall  thereafter
cease to have any rights with  respect to such  securities,  except the right to
receive  for  each  share  (i) the Per  Share  Merger  Consideration,  (ii)  any
dividends and other  distributions in accordance with Section 2.9(b) hereof, and
(iii) any cash in lieu of fractional shares pursuant to Section 2.9(e).
         (c) If, between the date hereof and the Effective  Time, (i) the shares
of TSFG Common  Stock shall be changed  (or TSFG  establishes  a record date for
changing  such  shares  which is prior to the  Effective  Time) into a different
number or class of shares by reason of any  reclassification,  recapitalization,
split-up, combination, exchange of shares or readjustment, (ii) a stock dividend
shall be declared (or TSFG  establishes a record date for such dividend which is
prior to the  Effective  Time) in respect  of TSFG  Common  Stock,  or (iii) any
distribution  is made (or TSFG  establishes a record date for such  distribution

                                       5


which is prior to the Effective Time) in respect of TSFG Common Stock other than
a regular quarterly cash dividend  consistent with past practice,  proportionate
adjustments shall be made to the Exchange Ratio.
         (d) At the  Effective  Time,  all shares of CNBFB Common Stock that are
owned directly or indirectly by CNBFB, TSFG or any of TSFG's Subsidiaries (other
than Trust Account  Shares and DPC Shares) shall be cancelled and shall cease to
exist and no stock of TSFG,  cash or other  consideration  shall be delivered in
exchange  therefor.  All  shares of TSFG  Common  Stock  that are owned by CNBFB
(other than Trust Account Shares and DPC Shares) shall be cancelled.

         2.5 TSFG Common Stock.  Except for shares of TSFG Common Stock owned by
CNBFB (other than Trust Account Shares and DPC Shares), which shall be cancelled
as  contemplated  by Section 2.4 hereof,  the shares of TSFG Common Stock issued
and outstanding  immediately  prior to the Effective Time shall be unaffected by
the Merger and such shares shall remain issued and outstanding.

         2.6 Articles of  Incorporation  and Bylaws.  At the Effective Time, the
Articles  of  Incorporation  of  TSFG,  as in  effect  immediately  prior to the
Effective  Time,  shall  be the  Articles  of  Incorporation  of  the  Surviving
Corporation. At the Effective Time, the Bylaws of TSFG, as in effect immediately
prior to the Effective  Time,  shall be the Bylaws of the Surviving  Corporation
until thereafter amended in accordance with applicable law.

         2.7 Directors and Executive Officers.  At and after the Effective Time,
the  directors  of TSFG shall  consist of all of the  directors  of TSFG serving
immediately  prior to the  Effective  Time and the  additional  person who shall
become a director of TSFG in accordance  with Section 7.11 hereof,  each to hold
office in  accordance  with the  Articles  of  Incorporation  and  Bylaws of the
Surviving  Corporation  until their  respective  successors  are duly elected or
appointed and qualified. The executive officers of TSFG immediately prior to the
Effective Time shall be the officers of the Surviving Corporation,  each to hold
office in  accordance  with the  Articles  of  Incorporation  and  Bylaws of the
Surviving  Corporation  until their  respective  successors  are duly elected or
appointed and qualified.

         2.8 TSFG to Make Shares  Available.  At the Effective  Time, TSFG shall
deposit, or shall cause to be deposited with the Exchange Agent, for exchange in
accordance  with this Article II, (i)  certificates  representing  the shares of
TSFG Common  Stock to be issued  pursuant  to Section 2.4 and Section  2.9(a) in
exchange for outstanding shares of CNBFB Common Stock, and (ii) the cash in lieu
of fractional  shares to be paid in accordance with Section 2.9(e) hereof.  Such
cash and  certificates  for  shares  of TSFG  Common  Stock,  together  with any
dividends or distributions with respect thereto,  are hereinafter referred to as
the "Exchange Fund."

         2.9 Exchange of Shares.
         (a) As soon as practicable  after the Effective  Time, and in any event
within seven  business  days after the  Effective  Time,  or otherwise as may be
agreed  upon by the  parties,  the  Exchange  Agent shall mail to each holder of
record of CNBFB  Stock  Certificates  at the  Effective  Time,  a form letter of
transmittal  (which shall specify that delivery  shall be effected,  and risk of
loss and title to the CNBFB Stock Certificates shall pass, only upon delivery of
the CNBFB Stock Certificates, to the Exchange Agent) and instructions for use in
effecting the surrender of the CNBFB Stock  Certificates  in exchange for Merger
Consideration.  CNBFB  shall  have  the  right to  review  both  the  letter  of
transmittal  and the  instructions  prior  to the  Effective  Time  and  provide
reasonable  comments  thereon.  Upon surrender of CNBFB Stock  Certificates  for
exchange  and  cancellation  to the  Exchange  Agent,  together  with a properly
executed  letter of  transmittal,  the holder of such CNBFB  Stock  Certificates
shall be entitled to receive in exchange therefor (x) a certificate representing
that  number of whole  shares of TSFG  Common  Stock  which such holder of CNBFB
Common Stock became entitled to receive pursuant to the provisions of Article II

                                       6


hereof and (y) a check  representing  the  amount of cash in lieu of  fractional
shares,  if any,  which  such  holder has the right to receive in respect of the
CNBFB Stock  Certificates,  as provided in Section  2.9(e),  and the CNBFB Stock
Certificates so surrendered  shall  forthwith be cancelled.  No interest will be
paid or accrued on the cash in lieu of fractional shares or the unpaid dividends
and distributions, if any, payable to holders of CNBFB Stock Certificates.
         (b) No dividends or other  distributions  declared  after the Effective
Time with  respect to TSFG  Common  Stock and  payable to the  holders of record
thereof shall be paid to the holder of any unsurrendered CNBFB Stock Certificate
until the holder  thereof  shall  surrender  such  CNBFB  Stock  Certificate  in
accordance  with  this  Article  II.  After  the  surrender  of  a  CNBFB  Stock
Certificate in accordance  with this Article II, the record holder thereof shall
be entitled to receive any such  dividends or other  distributions,  without any
interest thereon, which theretofore had become payable with respect to shares of
TSFG Common Stock represented by such CNBFB Stock Certificate.
         (c) If any certificate  representing  shares of TSFG Common Stock is to
be  issued in a name  other  than  that in which  the  CNBFB  Stock  Certificate
surrendered in exchange  therefor is registered,  it shall be a condition of the
issuance  thereof  that the CNBFB  Stock  Certificate  so  surrendered  shall be
properly endorsed (or accompanied by an appropriate  instrument of transfer) and
otherwise  in proper  form for  transfer,  and that the person  requesting  such
exchange  shall pay to the Exchange Agent in advance any transfer or other taxes
required by reason of the issuance of a certificate  representing shares of TSFG
Common Stock in any name other than that of the  registered  holder of the CNBFB
Stock  Certificate  surrendered,  or  required  for any other  reason,  or shall
establish to the reasonable satisfaction of the Exchange Agent that such tax has
been paid or is not payable.
         (d) After the Effective Time,  there shall be no transfers on the stock
transfer  books of CNBFB of the shares of CNBFB  Common  Stock which were issued
and outstanding immediately prior to the Effective Time. If, after the Effective
Time,  CNBFB  Stock  Certificates  representing  such shares are  presented  for
transfer to the  Exchange  Agent,  they shall be  cancelled  and  exchanged  for
certificates  representing  shares of TSFG  Common  Stock,  as  provided in this
Article II.
         (e)  Notwithstanding  anything to the  contrary  contained  herein,  no
certificates or scrip representing  fractional shares of TSFG Common Stock shall
be issued  upon the  surrender  for  exchange of CNBFB  Stock  Certificates,  no
dividend or  distribution  with respect to TSFG Common Stock shall be payable on
or with respect to any fractional  share,  and such  fractional  share interests
shall  not  entitle  the  owner  thereof  to vote or to any  other  rights  of a
shareholder of TSFG. In lieu of the issuance of any such fractional  share, TSFG
shall pay to each former stockholder of CNBFB who otherwise would be entitled to
receive a fractional  share of TSFG Common Stock an amount in cash determined by
multiplying  (i) the Fair Market  Value by (ii) the  fraction of a share of TSFG
Common Stock which such holder would  otherwise be entitled to receive  pursuant
to Section 2.4 hereof.
         (f) Any portion of the  Exchange  Fund that  remains  unclaimed  by the
stockholders  of CNBFB for twelve months after the Effective  Time shall be paid
to TSFG. Any  stockholders of CNBFB who have not theretofore  complied with this
Article  II shall  thereafter  look  only to TSFG for  payment  of the Per Share
Merger  Consideration  and/or the unpaid dividends and distributions on the TSFG
Common  Stock  deliverable  in respect of each share of CNBFB  Common Stock such
stockholder  holds as  determined  pursuant  to this  Agreement,  in each  case,
without any  interest  thereon.  Notwithstanding  the  foregoing,  none of TSFG,
CNBFB,  the  Exchange  Agent or any other  person  shall be liable to any former
holder of shares of CNBFB  Common Stock for any amount  properly  delivered to a
public official pursuant to applicable  abandoned  property,  escheat or similar
laws.
         (g) In the event any CNBFB  Stock  Certificate  shall  have been  lost,
stolen or destroyed,  upon the making of an affidavit of that fact by the person
claiming such CNBFB Stock  Certificate  to be lost,  stolen or destroyed and the
posting by such person of a bond in such amount as the Exchange Agent may direct
as indemnity  against any claim that may be made against it with respect to such
CNBFB Stock  Certificate,  the  Exchange  Agent will issue in exchange  for such
lost,  stolen  or  destroyed  CNBFB  Stock  Certificate  the  Per  Share  Merger
Consideration deliverable in respect thereof pursuant to this Agreement.

         2.10 [Reserved].

                                       7


         2.11 Stock Options.
         (a) At the Effective Time, each option granted by CNBFB under the CNBFB
Option Plan,  which is outstanding  and  unexercised  immediately  prior thereto
shall cease to  represent a right to acquire  shares of CNBFB  Common  Stock and
shall be converted  automatically into a fully-vested  option to purchase shares
of TSFG  Common  Stock in an  amount  and at an  exercise  price  determined  as
provided  below  (and  otherwise  subject to the terms of the  applicable  CNBFB
Option  Plan,  the  agreements  evidencing  grants  thereunder,  and  any  other
agreements between CNBFB and an optionee regarding CNBFB Options):
                  (1) the number of shares of TSFG Common Stock to be subject to
the new  option  shall be equal to the  product of the number of shares of CNBFB
Common Stock  subject to the original  option and the Exchange  Ratio,  provided
that  any   fractional   shares  of  TSFG  Common  Stock   resulting  from  such
multiplication  shall be rounded to the  nearest  whole share (and .5 of a share
shall be rounded up), and
                  (2) the  exercise  price per share of TSFG Common  Stock under
the new option  shall be equal to the  exercise  price per share of CNFBB Common
Stock under the original  option  divided by the Exchange  Ratio,  provided that
such exercise price shall be rounded to the nearest cent (and .5 of a cent shall
be rounded up).
         (b) Prior to the  Effective  Time,  TSFG shall reserve for issuance the
number of shares of TSFG Common Stock  necessary to satisfy  TSFG's  obligations
under this Section. TSFG shall file with the SEC no later than ten business days
after the Effective Time, a registration  statement on an appropriate form under
the Securities Act of 1933, as amended (the "Securities  Act"),  with respect to
the shares of TSFG Common Stock  subject to options to acquire TSFG Common Stock
issued pursuant to this Section,  and shall use its best efforts to maintain the
current  status of the  prospectus  contained  therein,  as well as comply  with
applicable  state  securities  or "blue sky" laws,  for so long as such  options
remain outstanding;  provided, however, that TSFG shall only be required to file
and maintain the  effectiveness of such  registration  statement with respect to
options that are eligible to be registered on a Form S-8.
         (c) Prior to the  Effective  Time,  TSFG and CNBFB  shall take all such
steps as may be required  to cause any  acquisitions  of TSFG equity  securities
(including derivative securities with respect to any TSFG equity securities) and
dispositions of CNBFB equity securities  (including  derivative  securities with
respect  to  any  CNBFB  equity  securities)  resulting  from  the  transactions
contemplated  by this  Agreement by each  individual  who is  anticipated  to be
subject to the reporting  requirements of Section 16(a) of the Exchange Act with
respect to TSFG or who is subject to the reporting requirements of Section 16(a)
of the  Exchange  Act with  respect  to CNBFB,  to be exempt  under  Rule  16b-3
promulgated under the Exchange Act.


                                  ARTICLE III
       DISCLOSURE SCHEDULES; STANDARDS FOR REPRESENTATIONS AND WARRANTIES

         3.1 Disclosure  Schedules.  Prior to the execution and delivery of this
Agreement,  CNBFB has  delivered to TSFG,  and TSFG has  delivered  to CNBFB,  a
schedule (in the case of CNBFB, the "CNBFB Disclosure Schedule," and in the case
of TSFG, the "TSFG  Disclosure  Schedule")  setting  forth,  among other things,
items the disclosure of which is necessary or appropriate  either in response to
an express  disclosure  requirement  contained  in a  provision  hereof or as an
exception to one or more of such party's representations or warranties contained
in Article  IV, in the case of CNBFB,  or Article V, in the case of TSFG,  or to
one or more  of  such  party's  covenants  contained  in  Article  VI (it  being
understood  and agreed  that (i) if an item is  properly  set forth in one CNBFB
Disclosure  Schedule,  it shall be deemed to be set forth in any other  relevant
CNBFB Disclosure Schedule, and (ii) if an item is properly set forth in one TSFG
Disclosure  Schedule,  it shall be deemed to be set forth in any other  relevant
TSFG Disclosure Schedule);  provided,  however, that notwithstanding anything in
this  Agreement  to the contrary (a) no such item is required to be set forth in
the Disclosure  Schedule as an exception to a representation  or warranty if its
absence would not result in the related  representation or warranty being deemed
untrue or incorrect  under the standard  established by Section 3.2, and (b) the
mere  inclusion  of an  item  in a  Disclosure  Schedule  as an  exception  to a
representation or warranty shall not be deemed an admission by a party that such
item represents a material  exception or material fact, event or circumstance or
that such item has had or would have a Material  Adverse  Effect with respect to
either CNBFB or TSFG, respectively.

                                       8


         3.2  Standards.  No  representation  or warranty of CNBFB  contained in
Article IV or of TSFG contained in Article V shall be deemed untrue or incorrect
for any purpose  under this  Agreement,  and no party  hereto shall be deemed to
have breached a representation or warranty for any purpose under this Agreement,
in any  case  as a  consequence  of  the  existence  or  absence  of  any  fact,
circumstance or event unless such fact,  circumstance or event,  individually or
when taken together with all other facts,  circumstances or events  inconsistent
with any  representations or warranties  contained in Article IV, in the case of
CNBFB,  or  Article  V, in the case of TSFG,  has had or would  have a  Material
Adverse Effect with respect to CNBFB or TSFG, respectively.

         3.3 Subsidiaries. Where the context permits, "TSFG" shall refer to TSFG
and each of its  Subsidiaries  and "CNBFB"  shall refer to CNBFB and each of its
Subsidiaries.

                                   ARTICLE IV
                  REPRESENTATIONS AND WARRANTIES OF THE COMPANY

        Subject to Article III, CNBFB hereby  represents and warrants to TSFG as
follows:

         4.1 Corporate  Organization.  (a) CNBFB is a bank holding  company duly
organized,  validly existing and in good standing under the laws of the State of
Florida.  CNBFB has the corporate power and authority to own or lease all of its
properties and assets and to carry on its business as it is now being conducted,
and is duly licensed or qualified to do business in each  jurisdiction  in which
the nature of the business  conducted by it or the  character or location of the
properties   and  assets  owned  or  leased  by  it  makes  such   licensing  or
qualification  necessary.  The  Articles of  Incorporation  and Bylaws of CNBFB,
copies of which  have  previously  been  made  available  to TSFG,  are true and
correct copies of such documents as in effect as of the date hereof.
         (b) Each Subsidiary of CNBFB is duly organized, validly existing and in
good  standing  under  the  laws of the  jurisdiction  of its  incorporation  or
organization.  Each Subsidiary of CNBFB has the corporate power and authority to
own or lease all of its properties and assets and to carry on its business as it
is now being conducted, and is duly licensed or qualified to do business in each
jurisdiction  in  which  the  nature  of  the  business  conducted  by it or the
character or location of the  properties  and assets owned or leased by it makes
such  licensing  or  qualification  necessary.  The  deposit  accounts  of  each
Subsidiary  of CNBFB  that is a bank are  insured by the FDIC  through  the Bank
Insurance Fund or the Savings  Association  Insurance Fund to the fullest extent
permitted  by law,  and all  premiums  and  assessments  required in  connection
therewith have been paid when due.
         (c) CNBFB has no, and since  December  31,  1998 CNBFB has not had any,
Subsidiaries  other than those listed in Section 4.1(c) of the CNBFB  Disclosure
Schedule, all of which are 100% owned. CNBFB neither owns nor controls, directly
or indirectly 5% or more of the outstanding equity  securities,  either directly
or indirectly, of any Person.
         (d) The minute books of CNBFB  contain true and correct  records of all
meetings and other  corporate  actions held or taken since  December 31, 2000 of
its  stockholders and Board of Directors  (including  committees of the Board of
Directors).

         4.2  Capitalization.  The authorized capital stock of CNBFB consists of
10,000,000  shares of common stock,  par value $.01 per share and 500,000 shares
of preferred stock,  par value $.01 per share. As of the date hereof,  (1) there
are 6,256,662 shares of CNBFB Common Stock issued and outstanding, (2) no shares
of preferred stock outstanding,  and (3) no shares of CNBFB Common Stock held by
CNBFB as  treasury  stock.  Except  as set  forth on  Section  4.2 of the  CNBFB
Disclosure Schedule, as of the date hereof, there were no shares of CNBFB Common
Stock  reserved for  issuance  for any reason or purpose.  All of the issued and
outstanding  shares of CNBFB Common Stock have been duly  authorized and validly
issued and are fully paid,  nonassessable and free of preemptive rights, with no
personal liability  attaching to the ownership  thereof.  Except as set forth on
the  CNBFB  Disclosure  Schedule,  CNBFB  does not have and is not  bound by any

                                       9


outstanding  Rights  calling for the purchase or issuance of any shares of CNBFB
Common  Stock  or  any  other  equity   security  of  CNBFB  or  any  securities
representing  the right to  purchase  or  otherwise  receive any shares of CNBFB
Common Stock or any other equity  security of CNBFB.  On the date hereof,  CNBFB
has approximately 510 shareholders of record.

         4.3 Authority.  CNBFB has full corporate power and authority to execute
and deliver this  Agreement  and to  consummate  the  transactions  contemplated
hereby. The execution and delivery of this Agreement and the consummation of the
transactions  contemplated  hereby  have been duly and  validly  approved by the
Board of Directors of CNBFB.  The Board of Directors of CNBFB has directed  that
this Agreement and the transactions  contemplated hereby be submitted to CNBFB's
stockholders for approval at a meeting of such  stockholders and, except for the
adoption of this  Agreement by the requisite  vote of CNBFB's  stockholders,  no
other  corporate  proceedings on the part of CNBFB are necessary to approve this
Agreement and to consummate the transactions contemplated hereby. This Agreement
has been duly and validly  executed  and  delivered by CNBFB and  (assuming  due
authorization,  execution  and delivery by TSFG) this  Agreement  constitutes  a
valid and binding obligation of CNBFB,  enforceable  against CNBFB in accordance
with its terms,  except as enforcement  may be limited by general  principles of
equity whether applied in a court of law or a court of equity and by bankruptcy,
insolvency and similar laws affecting creditors' rights and remedies generally.

         4.4 Consents and  Approvals.  Except for (a) the filing with the SEC of
the S-4,  including  the  proxy  statement/prospectus  therein  relating  to the
meeting of CNBFB's  stockholders to be held in connection with the  transactions
contemplated herein (the "Proxy Statement/Prospectus") and the SEC's declaration
of the  effectiveness  of the S-4,  (b) the  approval of this  Agreement  by the
requisite vote of the  stockholders of CNBFB, (c) the filing of applications and
notices,  as  applicable,  with the Federal  Reserve Board under the BHC Act and
with the FDIC under the Bank Merger Act,  Federal Deposit  Insurance Act and the
rules and  regulations  of the  FDIC,  and  approval  of such  applications  and
notices, (d) the filing of such applications,  filings,  authorizations,  orders
and approvals as may be required under  applicable state law (the "State Banking
Approvals") and (e) any consents or approvals listed in Section 4.4 of the CNBFB
Disclosure  Schedule,  no consents or approvals  of or filings or  registrations
with any Governmental  Entity or with any third party are required to be made by
CNBFB  in  connection  with  (1) the  execution  and  delivery  by CNBFB of this
Agreement  or (2)  the  consummation  by  CNBFB  of the  Merger  and  the  other
transactions contemplated hereby.

         4.5 No  Violations.  Except as may be set forth in  Section  4.5 of the
CNBFB Disclosure Schedule,  neither the execution and delivery of this Agreement
by CNBFB, nor the consummation by CNBFB of the transactions contemplated hereby,
nor  compliance  by CNBFB with any of the terms or provisions  hereof,  will (i)
violate any provision of the Articles of  Incorporation  or Bylaws of CNBFB,  or
(ii) assuming that the consents and approvals  referred to in Section 4.4 hereof
are duly obtained, (x) violate any statute,  code, ordinance,  rule, regulation,
judgment,  order,  writ, decree or injunction  applicable to CNBFB or any of its
properties or assets,  or (y) violate,  conflict with, result in a breach of any
provision of or the loss of any benefit under, constitute a default (or an event
which, with notice or lapse of time, or both, would constitute a default) under,
result in the  termination of or a right of termination or  cancellation  under,
accelerate the  performance  required by, or result in the creation of any lien,
pledge,  security  interest,  charge  or  other  encumbrance  upon  any  of  the
properties or assets of CNBFB under, any of the terms,  conditions or provisions
of any note, bond, mortgage, indenture, deed of trust, license, lease, agreement
or other  instrument or obligation to which CNBFB is a party,  or by which it or
its properties or assets may be bound or affected.

         4.6 SEC Reports. CNBFB has previously made available to TSFG a true and
correct  copy of each (a)  final  registration  statement,  prospectus,  report,
schedule and definitive  proxy  statement filed since December 31, 2001 by CNBFB
with the SEC  pursuant to the  Securities  Act or the  Exchange  Act (the "CNBFB
Reports")  and (b)  communication  mailed  by  CNBFB to its  shareholders  since

                                       10


December 31, 2001, and no such CNBFB Report (when filed and at their  respective
effective  time, if applicable)  or  communication  (when mailed)  contained any
untrue  statement  of a  material  fact or omitted  to state any  material  fact
required  to be stated  therein  or  necessary  in order to make the  statements
therein,  in light of the circumstances in which they were made, not misleading,
except that information as of a later date shall be deemed to modify information
as of an  earlier  date.  CNBFB has  timely  filed all CNBFB  Reports  and other
documents  required to be filed by it under the  Securities Act and the Exchange
Act since  December  31, 2002,  and each such CNBFB  Report and other  documents
complied in all  material  respects  with the rules and  regulations  applicable
thereto when filed.

         4.7   Regulatory   Reports.   CNBFB  has  timely   filed  all  reports,
registrations and statements,  together with any amendments  required to be made
with respect thereto,  that it was required to file since December 31, 2001 with
the Regulatory Agencies and has paid all fees and assessments due and payable in
connection therewith.  Except for normal examinations  conducted by a Regulatory
Agency in the regular course of the business of CNBFB, no Regulatory  Agency has
initiated any proceeding or, to the knowledge of CNBFB,  investigation  into the
business or operations of CNBFB since December 31, 2001.  There is no unresolved
violation or exception  by any  Regulatory  Agency with respect to any report or
statement relating to any examinations of CNBFB.

         4.8 Financial  Statements.  CNBFB has previously made available to TSFG
(1) copies of the balance sheets of CNBFB as of December 31 for the fiscal years
2001 and 2002, and the related statements of earnings,  stockholders' equity and
cash flows for the fiscal years 2000  through  2002,  inclusive,  as reported in
CNBFB's  Annual Report on Form 10-K for the fiscal year ended  December 31, 2002
with the SEC under the Exchange Act,  accompanied by the audit reports of Arthur
Andersen LLP and PricewaterhouseCoopers LLP, independent public accountants with
respect to CNBFB,  and (2) copies of  unaudited  balance  sheets and the related
statements of earnings,  stockholders' equity and cash flows of CNBFB at and for
the  quarters  ended March 31,  2003,  June 30, 2003 and  September  30, 2003 as
reported in CNBFB's  Quarterly Reports on Form 10-Q for such quarters filed with
the SEC under the Exchange  Act, and will make  available as soon as  reasonably
practicable  (but in any event on or before  February  28,  2004)  copies of the
audited  balance  sheet and the related  statements  of earnings,  stockholders'
equity  and cash  flows of CNBFB at and for the year  ended  December  31,  2003
(collectively,  the "CNBFB Financial  Statements").  Subject, in the case of the
unaudited statements,  to audit adjustments reasonable in nature and amount, the
CNBFB Financial  Statements fairly present the financial position of CNBFB as of
the dates indicated therein, and when included in the Proxy Statement/Prospectus
will fairly  present the results of the  operations  and  financial  position of
CNBFB for the respective  fiscal  periods or as of the respective  dates therein
set  forth.  Subject,  in  the  case  of  the  unaudited  statements,  to  audit
adjustments  reasonable  in  nature  and  amount,  each of the  CNBFB  Financial
Statements (including the related notes, where applicable) complies, and CNBFB's
Financial Statements to be included in the Proxy  Statement/Prospectus after the
date hereof will comply,  with applicable  accounting  requirements and with the
published  rules and  regulations of the SEC with respect  thereto;  and each of
such statements  (including the related notes,  where  applicable) has been, and
CNBFB's  Financial  Statements to be included in the Proxy  Statement/Prospectus
will be,  prepared in  accordance  with GAAP,  except as  indicated in the notes
thereto or, in the case of  unaudited  statements,  as permitted by the SEC. The
books and records of CNBFB have been,  and are being,  maintained  in accordance
with GAAP and any other applicable legal and accounting requirements.

         4.9 Broker's  Fees.  Neither CNBFB nor any of its officers or directors
has  employed any broker or finder or incurred  any  liability  for any broker's
fees,  commissions or finder's fees in connection  with any of the  transactions
contemplated  by this Agreement,  except that CNBFB has engaged,  and will pay a
fee or commission to Hovde Financial LLC ("Hovde  Financial") in accordance with
the terms of a letter  agreement  between Hovde  Financial and CNBFB, a true and
correct copy of which has been previously made available by CNBFB to TSFG.

         4.10 Absence of Certain  Changes or Events.  (a) Except as disclosed in
any CNBFB Report filed with the SEC prior to the date hereof, since December 31,
2002,  (i) there has been no change or  development or combination of changes or

                                       11


developments which, individually or in the aggregate, has had a Material Adverse
Effect on CNBFB,  and (ii) CNBFB has  carried on its  business  in the  ordinary
course of  business  consistent  with past  practices.
         (b)  Except  as  may be set  forth  in  Section  4.10(b)  of the  CNBFB
Disclosure  Schedule,  since  December  31,  2002 and  solely  with  respect  to
executive officers (senior vice president or above) and directors, CNBFB has not
(1)  increased  the wages,  salaries,  compensation,  pension,  or other  fringe
benefits or  perquisites  payable to any such person from the amount  thereof in
effect as of December 31, 2002, (2) granted any severance or termination  pay to
such  person or entered  into any  contract  to make or grant any  severance  or
termination pay to such person, (3) paid any bonus to such person or (4) entered
into any employment- or compensation-related agreement with such person.

         4.11 Legal  Proceedings.  Except as disclosed in any CNBFB Report,  (a)
CNBFB is not a party to any, and there are no pending or, to CNBFB's  knowledge,
threatened,  legal,  administrative,  arbitral  or  other  proceedings,  claims,
actions or governmental or regulatory investigations of any nature against CNBFB
or challenging  the validity or propriety of the  transactions  contemplated  by
this Agreement and (b) there is no injunction, order, judgment or decree imposed
upon CNBFB or its assets.

         4.12  Taxes.  Except as may be set forth in  Section  4.12 of the CNBFB
Disclosure Schedule,  CNBFB has (i) duly and timely filed (including  applicable
extensions  granted  without  penalty) all  material Tax Returns  required to be
filed at or prior to the Effective  Time,  and all such Tax Returns are true and
correct,  and (ii)  paid in full or made  adequate  provision  in the  financial
statements of CNBFB (in accordance with GAAP) for all material Taxes shown to be
due on such Tax  Returns.  Except  as set  forth in  Section  4.12 of the  CNBFB
Disclosure  Schedule,  (i) as of the date  hereof  CNBFB has not  requested  any
extension  of time within which to file any Tax Returns in respect of any fiscal
year which have not since been filed and no request  for  waivers of the time to
assess any Taxes are  pending or  outstanding,  and (ii) as of the date  hereof,
with respect to each taxable  period of CNBFB,  the federal and state income Tax
Returns  of CNBFB  have not been  audited  by the IRS or  appropriate  state tax
authorities.

         4.13 Employees.  (a) Section 4.13(a) of the CNBFB  Disclosure  Schedule
sets forth a true and correct list of each deferred compensation plan, incentive
compensation  plan, equity  compensation  plan,  "welfare" plan, fund or program
(within the meaning of section 3(1) of ERISA);  "pension"  plan, fund or program
(within the meaning of section 3(2) of ERISA);  each employment,  termination or
severance  agreement;  and each other  employee  benefit  plan,  fund,  program,
agreement  or  arrangement,  in each  case,  that is  sponsored,  maintained  or
contributed  to  or  required  to  be  contributed  to  by  CNBFB,  any  of  its
Subsidiaries or by any trade or business, whether or not incorporated (an "ERISA
Affiliate"),  all of  which  together  with  CNBFB  would be  deemed  a  "single
employer"  within the meaning of Section  4001 of ERISA,  for the benefit of any
employee or former employee of CNBFB, any Subsidiary or any ERISA Affiliate (the
"Plans").
         (b) CNBFB has heretofore made available to TSFG with respect to each of
the  Plans  true and  correct  copies  of each of the  following  documents,  if
applicable:  (i) the Plan document;  (ii) the actuarial report for such Plan for
each of the last two years, (iii) the most recent  determination letter from the
IRS for such Plan and (iv) the most recent summary plan  description and related
summaries of material modifications.
         (c)  Except  as  may be set  forth  in  Section  4.13(c)  of the  CNBFB
Disclosure  Schedule:  each of the Plans is in  compliance  with the  applicable
provisions of the Code and ERISA;  each of the Plans  intended to be "qualified"
within  the  meaning  of section  401(a) of the Code has  received  a  favorable
determination  letter from the IRS; no Plan has an accumulated or waived funding
deficiency within the meaning of section 412 of the Code;  neither CNBFB nor any
ERISA  Affiliate has incurred,  directly or  indirectly,  any liability to or on
account of a Plan pursuant to Title IV of ERISA (other than PBGC  premiums);  to
the knowledge of CNBFB,  no  proceedings  have been  instituted to terminate any

                                       12


Plan that is subject to Title IV of ERISA;  no "reportable  event," as such term
is defined in section  4043(c) of ERISA,  has occurred  with respect to any Plan
(other  than a  reportable  event  with  respect  to which the thirty day notice
period has been waived);  and no condition  exists that presents a material risk
to CNBFB of incurring a liability  to or on account of a Plan  pursuant to Title
IV of ERISA;  no Plan is a  multiemployer  plan  within  the  meaning of section
4001(a)(3)  of ERISA  and no Plan is a  multiple  employer  plan as  defined  in
Section 413 of the Code; and there are no pending, or to the knowledge of CNBFB,
threatened or anticipated claims (other than routine claims for benefits) by, on
behalf of or against any of the Plans or any trusts related thereto.
         (d)  Except  as  may be set  forth  in  Section  4.13(d)  of the  CNBFB
Disclosure  Schedule,  since  December 31, 2002,  CNBFB has not (i) suffered any
strike, work stoppage,  slow-down, or other labor disturbance, (ii) been a party
to  a  collective   bargaining   agreement,   contract  or  other  agreement  or
understanding  with a labor  union  or  organization,  or  (iii)  had any  union
organizing activities.
         (e) Section  4.13(e) of the CNBFB  Disclosure  Schedule  sets forth all
employment contracts, plans, programs,  agreements or other benefits which could
be subject to Section 280G of the Code.

         4.14 CNBFB  Information.  The  information  relating  to CNBFB which is
provided to TSFG by CNBFB for  inclusion in the  registration  statement on Form
S-4 (the  "S-4") in which the Proxy  Statement/Prospectus  will be included as a
prospectus,  or in any other document filed with any other regulatory  agency in
connection herewith, will not contain any untrue statement of a material fact or
omit to state a material fact necessary to make the statements therein, in light
of the  circumstances  in  which  they  are  made,  not  misleading.  The  Proxy
Statement/Prospectus  (to the  extent it relates  to CNBFB)  will  comply in all
material  respects  with the  provisions  of the  Exchange Act and the rules and
regulations thereunder.

         4.15   Compliance  with  Applicable  Law.  CNBFB  holds  all  licenses,
franchises,  permits and authorizations  necessary for the lawful conduct of its
businesses  under  and  pursuant  to all,  and has  complied  with and is not in
default  in any  respect  under  any,  applicable  law,  statute,  order,  rule,
regulation,  policy  and/or  guideline of any  Governmental  Entity  relating to
CNBFB, and CNBFB has not received notice of any violations of any of the above.

         4.16 Certain  Contracts.  (a) Except as set forth in Section 4.16(a) of
the CNBFB Disclosure Schedule,  CNBFB is not a party to or bound by any contract
(whether  written or oral) (i) with respect to the  employment of any directors,
officers,  employees or consultants,  (ii) which,  upon the  consummation of the
transactions  contemplated  by this  Agreement,  will (either  alone or upon the
occurrence of any  additional  acts or events) result in any payment or benefits
(whether of severance pay or otherwise)  becoming  due, or the  acceleration  or
vesting  of any  rights to any  payment  or  benefits,  from  TSFG,  CNBFB,  the
Surviving  Corporation or any of their  respective  Subsidiaries to any officer,
director,  employee or consultant of CNBFB,  (iii) which is a material  contract
(as defined in Item  601(b)(10)  of  Regulation  S-K of the SEC) to be performed
after the date hereof,  (iv) which is a  consulting  agreement  (including  data
processing,  software  programming and licensing contracts) not terminable on 90
days or less notice involving the payment of more than $50,000 per annum, or (v)
which  materially  restricts the conduct of any line of business by CNBFB.  Each
contract, arrangement, commitment or understanding of the type described in this
Section  4.16(a),  whether  or not set  forth in  Section  4.16(a)  of the CNBFB
Disclosure  Schedule,  is  referred to herein as a "CNBFB  Contract."  CNBFB has
previously  delivered or made  available to TSFG true and correct copies of each
contract, arrangement, commitment or understanding of the type described in this
Section 4.16(a).
         (b)  Except as set forth in  Section  4.16(b)  of the CNBFB  Disclosure
Schedule,  (i) each CNBFB  Contract  is valid and  binding and in full force and
effect, (ii) CNBFB has performed all obligations  required to be performed by it
to date under each CNBFB  Contract,  (iii) no event or  condition  exists  which
constitutes  or,  after  notice or lapse of time or both,  would  constitute,  a
default on the part of CNBFB under any CNBFB  Contract,  and (iv) no other party
to any CNBFB  Contract is, to the knowledge of CNBFB,  in default in any respect
thereunder.

         4.17 Agreements with Regulatory Agencies. Except as may be set forth in
Section  4.17 of the CNBFB  Disclosure  Schedule,  CNBFB is not  subject  to any
cease-and-desist  or  other  order  issued  by,  or is a  party  to any  written
agreement,  consent agreement or memorandum of understanding with, or is a party
to any commitment  letter or similar  undertaking to, or is subject to any order

                                       13


or directive by, or is a recipient of any extraordinary supervisory letter from,
or has adopted any board resolutions at the request of (each, whether or not set
forth  on  Section  4.17  of  the  CNBFB  Disclosure   Schedule,  a  "Regulatory
Agreement"), any Regulatory Agency that restricts the conduct of its business or
that in any manner relates to its capital  adequacy,  its credit  policies,  its
management or its business,  nor has CNBFB been advised by any Regulatory Agency
that it is considering issuing or requesting any Regulatory Agreement.

         4.18 Environmental Matters.  Except as may be set forth in Section 4.18
of the CNBFB Disclosure Schedule:
         (a) CNBFB and, to the  knowledge  of CNBFB,  each of the  Participation
Facilities and the Loan  Properties,  are in compliance  with all  Environmental
Laws.
         (b) To the  knowledge  of  CNBFB,  there is no suit,  claim,  action or
proceeding  pending or threatened before any Governmental  Entity or other forum
in which CNBFB, any  Participation  Facility or any Loan Property,  has been or,
with respect to  threatened  proceedings,  may be, named as a defendant  (x) for
alleged  noncompliance  (including by any  predecessor)  with any  Environmental
Laws,  or (y)  relating to the  release,  threatened  release or exposure to any
Hazardous  Material  whether or not  occurring at or on a site owned,  leased or
operated by CNBFB, any Participation Facility or any Loan Property.
         (c) To the  knowledge  of  CNBFB,  during  the  period  of (x)  CNBFB's
ownership or operation of any of its current or former  properties,  (y) CNBFB's
participation in the management of any  Participation  Facility,  or (z) CNBFB's
interest in a Loan  Property,  there has been no release of Hazardous  Materials
in, on, under or affecting any such property.  To the knowledge of CNBFB,  prior
to the period of (x) CNBFB's  ownership  or  operation  of any of its current or
former  properties,   (y)  CNBFB's   participation  in  the  management  of  any
Participation Facility, or (z) CNBFB's interest in a Loan Property, there was no
release of Hazardous  Materials  in, on, under or affecting  any such  property,
Participation Facility or Loan Property.

         4.19  Opinion.  Prior to the  execution  of this  Agreement,  CNBFB has
received an opinion  from Hovde  Financial  to the effect  that,  as of the date
thereof and based upon and subject to the matters set forth therein,  the Merger
Consideration  to be  received  by the  stockholders  of  CNBFB  is fair to such
stockholders  from a financial  point of view. Such opinion has not been amended
or rescinded as of the date hereof.

         4.20  Approvals.  As of the  date  hereof,  CNBFB  knows  of no fact or
condition relating to CNBFB that would prevent all regulatory approvals required
for the consummation of the transactions contemplated hereby (including, without
limitation, the Merger) from being obtained.

         4.21 Loan Portfolio.  (a) Except as may be set forth in Section 4.21 of
the CNBFB Disclosure  Schedule,  CNBFB is not a party to any written or oral (i)
loan agreement,  note or borrowing arrangement  (including,  without limitation,
leases, credit enhancements, commitments, guarantees or interest-bearing assets)
(collectively,  "Loans"), other than Loans the unpaid principal balance of which
does not  exceed  $100,000,  under  the terms of which the  obligor  was,  as of
November 30, 2003,  over 90 days  delinquent in payment of principal or interest
or in default of any other provision, or (ii) Loan with any director,  executive
officer or 5% or greater stockholder of CNBFB, or to the knowledge of CNBFB, any
person,  corporation  or enterprise  controlling,  controlled by or under common
control with any of the foregoing. Section 4.21 of the CNBFB Disclosure Schedule
sets  forth (i) all of the Loans of CNBFB that as of  November  30,  2003,  were
classified by any bank examiner (whether regulatory or internal) as "Other Loans
Specially  Mentioned,"  "Special Mention,"  "Substandard,"  "Doubtful,"  "Loss,"
"Classified,"  "Criticized,"  "Credit Risk Assets,"  "Concerned  Loans,"  "Watch
List" or words of similar  import,  together  with the  principal  amount of and
accrued and unpaid  interest on each such Loan and the  identity of the borrower
thereunder,  and (ii) each  asset of CNBFB that as of  November  30,  2003,  was
classified as "Other Real Estate Owned" and the book value thereof.
         (b) Each Loan in original principal amount in excess of $100,000 (i) is
evidenced by notes,  agreements  or other  evidences of  indebtedness  which are
true, genuine and what they purport to be, (ii) to the extent secured,  has been
secured by valid liens and  security  interests  which have been  perfected  and
(iii) is the legal,  valid and binding  obligation of the obligor named therein,

                                       14


enforceable in accordance  with its terms,  subject to  bankruptcy,  insolvency,
fraudulent  conveyance  and other laws of general  applicability  relating to or
affecting creditors' rights and to general equity principles.

         4.22  Property.  Except  as set  forth  in  Section  4.22 of the  CNBFB
Disclosure  Schedule,  CNBFB has good and marketable title free and clear of all
liens,  encumbrances,   mortgages,   pledges,  charges,  defaults  or  equitable
interests to all of the  properties and assets,  real and personal,  tangible or
intangible, which are reflected on the consolidated balance sheet of CNBFB as of
December  31, 2002 or acquired  after such date,  except (i) liens for taxes not
yet due and payable or contested in good faith by appropriate proceedings,  (ii)
pledges to secure  deposits and other liens  incurred in the ordinary  course of
business, (iii) such imperfections of title, easements and encumbrances, if any,
as do not interfere with the use of the respective  property as such property is
used on the  date  hereof,  (iv) for  dispositions  of or  encumbrances  on such
properties  or assets in the  ordinary  course of  business  or (v)  mechanics',
materialmen's,  workmen's,  repairmen's,  warehousemen's,  carrier's  and  other
similar liens and encumbrances  arising in the ordinary course of business.  All
leases pursuant to which CNBFB, as lessee,  leases real or personal property are
valid and  enforceable in accordance  with their  respective  terms and CNBFB is
not,  nor, to the  knowledge of CNBFB,  is any other party  thereto,  in default
thereunder.

         4.23  Reorganization.  As of the date  hereof,  CNBFB  has no reason to
believe that the Merger will fail to qualify as a  reorganization  under Section
368(a) of the Code.

         4.24 State  Takeover Laws and Charter  Provisions.  CNBFB has taken all
necessary action to exempt the transactions  contemplated by this Agreement from
any restrictive provision of (i) any applicable moratorium,  control share, fair
price,  business  combination,  or other anti-takeover laws and regulations,  or
(ii) the Articles of Incorporation or Bylaws of CNBFB.



                                   ARTICLE V
                     REPRESENTATIONS AND WARRANTIES OF TSFG

         Subject to Article III, TSFG hereby represents and warrants to CNBFB as
follows:

         5.1 Corporate  Organization.  (a) TSFG is a corporation duly organized,
validly  existing  and in good  standing  under  the laws of the  State of South
Carolina.  TSFG has the corporate power and authority to own or lease all of its
properties and assets and to carry on its business as it is now being conducted,
and is duly licensed or qualified to do business in each  jurisdiction  in which
the nature of the business  conducted by it or the  character or location of the
properties   and  assets  owned  or  leased  by  it  makes  such   licensing  or
qualification necessary. TSFG is duly registered as a bank holding company under
the BHC Act. The Articles of Incorporation  and Bylaws of TSFG,  copies of which
have  previously  been made  available to CNBFB,  are true and correct copies of
such documents as in effect as of the date hereof.
         (b) Each Subsidiary of TSFG is duly organized,  validly existing and in
good  standing  under  the  laws of the  jurisdiction  of its  incorporation  or
organization.  Each  Subsidiary of TSFG has the corporate power and authority to
own or lease all of its properties and assets and to carry on its business as it
is now being conducted, and is duly licensed or qualified to do business in each
jurisdiction  in  which  the  nature  of  the  business  conducted  by it or the
character or location of the  properties  and assets owned or leased by it makes
such  licensing  or  qualification  necessary.  The  deposit  accounts  of  each
Subsidiary  of TSFG  that is a bank are  insured  by the FDIC  through  the Bank
Insurance Fund or the Savings  Association  Insurance Fund to the fullest extent
permitted  by law,  and all  premiums  and  assessments  required in  connection
therewith have been paid when due.
         (c) The minute books of TSFG  contain  true and correct  records of all
meetings and other  corporate  actions held or taken since  December 31, 2000 of
its  stockholders and Board of Directors  (including  committees of its Board of
Directors).

                                       15


5.2 Capitalization. The authorized capital stock of TSFG consists of 100,000,000
shares of TSFG Common Stock and  10,000,000  shares of preferred  stock,  no par
value per share ("TSFG  Preferred  Stock").  As of the date  hereof,  there were
approximately  59,120,802  shares  of TSFG  Common  Stock  and no shares of TSFG
Preferred Stock issued and outstanding,  and no shares of TSFG Common Stock held
in TSFG's  treasury.  All of the issued and  outstanding  shares of TSFG  Common
Stock  have  been  duly  authorized  and  validly  issued  and are  fully  paid,
nonassessable  and  free  of  preemptive  rights,  with  no  personal  liability
attaching to the ownership thereof. The shares of TSFG Common Stock to be issued
pursuant to the Merger will be duly  authorized  and validly  issued and, at the
Effective  Time, all such shares will be fully paid,  nonassessable  and free of
preemptive  rights,  with  no  personal  liability  attaching  to the  ownership
thereof.

         5.3  Authority;  No Violation.  (a) TSFG has full  corporate  power and
authority  to  execute  and  deliver  this   Agreement  and  to  consummate  the
transactions  contemplated  hereby. The execution and delivery of this Agreement
and the consummation of the transactions  contemplated hereby have been duly and
validly  approved  by the Board of  Directors  of TSFG,  and no other  corporate
proceedings  on the part of TSFG are necessary to approve this  Agreement and to
consummate the transactions  contemplated  hereby.  This Agreement has been duly
and validly  executed and  delivered by TSFG and  (assuming  due  authorization,
execution and delivery by CNBFB) this Agreement  constitutes a valid and binding
obligation  of TSFG,  enforceable  against  TSFG in  accordance  with its terms,
except as  enforcement  may be limited by general  principles of equity  whether
applied in a court of law or a court of equity and by bankruptcy, insolvency and
similar laws affecting creditors' rights and remedies generally.
         (b) Neither the execution and delivery of this  Agreement by TSFG,  nor
the consummation by TSFG of the transactions contemplated hereby, nor compliance
by TSFG  with any of the  terms or  provisions  hereof,  will  (i)  violate  any
provision of the Articles of Incorporation or Bylaws of TSFG, or the articles of
incorporation  or  bylaws  or  similar   governing   documents  of  any  of  its
Subsidiaries  or (ii) assuming  that the consents and  approvals  referred to in
Section 5.4 are duly obtained, (x) violate any statute,  code, ordinance,  rule,
regulation,  judgment,  order, writ, decree or injunction  applicable to TSFG or
any of its Subsidiaries or any of their respective  properties or assets, or (y)
violate,  conflict  with,  result in a breach of any provision of or the loss of
any benefit under, constitute a default (or an event which, with notice or lapse
of time, or both, would  constitute a default) under,  result in the termination
of or a right of termination or cancellation  under,  accelerate the performance
required by, or result in the creation of any lien,  pledge,  security interest,
charge or other  encumbrance upon any of the respective  properties or assets of
TSFG  or  any of its  Subsidiaries  under,  any  of  the  terms,  conditions  or
provisions  of any note,  bond,  mortgage,  indenture,  deed of trust,  license,
lease,  agreement or other  instrument or obligation to which TSFG or any of its
Subsidiaries is a party, or by which they or any of their respective  properties
or assets may be bound or affected.

         5.4 Consents and Approvals.  Except for (a) the filing of  applications
and notices,  as applicable,  with the Federal  Reserve Board under the BHC Act,
and approval of such  applications and notices,  (b) the filing with the SEC and
declaration  of  effectiveness  of the S-4,  (c) the filing of the  Articles  of
Merger with the Florida  Secretary of State and the South Carolina  Secretary of
State, (d) the filing of applications and notices, as applicable,  with the FDIC
under the Bank  Merger  Act,  Federal  Deposit  Insurance  Act and the rules and
regulations of the FDIC, and approval of such applications and notices,  (e) the
State  Banking  Approvals,  (f) such filings and approvals as are required to be
made or obtained  under the  securities or "Blue Sky" laws of various  states in
connection with the issuance of the shares of TSFG Common Stock pursuant to this
Agreement, and (g) approval of the listing of the TSFG Common Stock to be issued
in the Merger on the  NASDAQ/NMS,  no  consents  or  approvals  of or filings or
registrations with any Governmental  Entity or with any third party are required
to be made by TSFG in connection  with (1) the execution and delivery by TSFG of
this  Agreement  and (2) the  consummation  by TSFG of the  Merger and the other
transactions contemplated hereby.

         5.5 SEC Reports. TSFG has previously made available to CNBFB a true and
correct  copy of each (a)  final  registration  statement,  prospectus,  report,
schedule and definitive  proxy  statement  filed since December 31, 2001 by TSFG

                                       16


with the SEC  pursuant  to the  Securities  Act or the  Exchange  Act (the "TSFG
Reports")  and  (b)  communication  mailed  by TSFG  to its  shareholders  since
December 31, 2001,  and no such TSFG Report (when filed and at their  respective
effective  time, if applicable)  or  communication  (when mailed)  contained any
untrue  statement  of a  material  fact or omitted  to state any  material  fact
required  to be stated  therein  or  necessary  in order to make the  statements
therein,  in light of the circumstances in which they were made, not misleading,
except that information as of a later date shall be deemed to modify information
as of an  earlier  date.  TSFG has  timely  filed  all TSFG  Reports  and  other
documents  required to be filed by it under the  Securities Act and the Exchange
Act since  December  31,  2002,  and each such TSFG  Report and other  documents
complied in all  material  respects  with the rules and  regulations  applicable
thereto when filed.

         5.6   Regulatory   Reports.   TSFG  has  timely   filed  all   reports,
registrations and statements,  together with any amendments  required to be made
with respect thereto,  that it was required to file since December 31, 2001 with
the Regulatory Agencies and has paid all fees and assessments due and payable in
connection therewith.  Except for normal examinations  conducted by a Regulatory
Agency in the regular  course of the business of TSFG, no Regulatory  Agency has
initiated any  proceeding or, to the knowledge of TSFG,  investigation  into the
business or operations of TSFG since  December 31, 2001.  There is no unresolved
violation or exception  by any  Regulatory  Agency with respect to any report or
statement relating to any examinations of TSFG.

         5.7 Financial  Statements.  TSFG has previously made available to CNBFB
(1) copies of the consolidated balance sheets of TSFG and its Subsidiaries as of
December  31 for the  fiscal  years 2002 and 2001 and the  related  consolidated
statements of income,  changes in shareholders' equity and comprehensive income,
and cash flows for the fiscal years 2000 through 2002, inclusive, as reported in
TSFG's  Annual  Report on Form 10-K for the fiscal year ended  December 31, 2002
filed with the SEC under the Exchange  Act,  accompanied  by the audit report of
KPMG LLP, independent public accountants with respect to TSFG, and (2) copies of
unaudited consolidated balance sheets and the related consolidated statements of
earnings,  stockholders'  equity and cash flows of TSFG at and for the  quarters
ended March 31, 2003, June 30, 2003 and September 30, 2003 as reported in TSFG's
Quarterly  Reports on Form 10-Q for such  quarters  filed with the SEC under the
Exchange Act, and will make available as soon as reasonably  practicable (but in
any event on or before  February 28, 2004) copies of the audited  balance  sheet
and the related statements of earnings,  stockholders'  equity and cash flows of
TSFG at and for the year  ended  December  31,  2003  (collectively,  the  "TSFG
Financial  Statements").  Subject, in the case of the unaudited  statements,  to
audit adjustments reasonable in nature and amount, the TSFG Financial Statements
fairly present the financial position of TSFG as of the dates indicated therein,
and when  included in the Proxy  Statement/Prospectus  will  fairly  present the
results of the  operations  and  financial  position of TSFG for the  respective
fiscal periods or as of the respective dates therein set forth.  Subject, in the
case of the unaudited statements,  to audit adjustments reasonable in nature and
amount,  each of the TSFG  Financial  Statements  (including  the related notes,
where applicable)  complies,  and TSFG's Financial  Statements to be included in
the  Proxy   Statement/Prospectus  after  the  date  hereof  will  comply,  with
applicable accounting  requirements and with the published rules and regulations
of the SEC with respect  thereto;  and each of such  statements  (including  the
related notes, where applicable) has been, and TSFG's Financial Statements to be
included in the Proxy  Statement/Prospectus will be, prepared in accordance with
GAAP,  except as  indicated  in the notes  thereto or, in the case of  unaudited
statements,  as  permitted  by the SEC. The books and records of TSFG have been,
and are being, maintained in accordance with GAAP and any other applicable legal
and accounting requirements.

         5.8  Broker's  Fees.  TSFG has not  employed  any  broker  or finder or
incurred any liability for any broker's  fees,  commissions  or finder's fees in
connection with any of the transactions  contemplated by this Agreement,  except
that  TSFG has  engaged  JP  Morgan  in  accordance  with the  terms of a letter
agreement  between JP Morgan and TSFG, a true and correct copy of which has been
previously made available by TSFG to CNBFB.

                                       17


         5.9 Absence of Certain  Changes or Events.  Except as  disclosed in any
TSFG Report  filed with the SEC prior to the date  hereof,  since  December  31,
2002,  there has been no change or  development  or  combination  of  changes or
developments which, individually or in the aggregate, has had a Material Adverse
Effect on TSFG.

         5.10 Legal  Proceedings.  (a) Except as  disclosed  in any TSFG Report,
neither  TSFG nor any of its  Subsidiaries  is a party to any and  there  are no
pending or, to TSFG's knowledge, threatened, legal, administrative,  arbitral or
other proceedings,  claims, actions or governmental or regulatory investigations
of any  nature  against  TSFG  or any of its  Subsidiaries  or  challenging  the
validity or propriety of the transactions contemplated by this Agreement.
         (b) There is no  injunction,  order,  judgment or decree  imposed  upon
TSFG, any of its Subsidiaries or the assets of TSFG or any of its Subsidiaries.

         5.11  TSFG  Information.  The  information  relating  to  TSFG  and its
Subsidiaries to be contained in the Proxy  Statement/Prospectus  and the S-4, or
in any other  document  filed  with any other  regulatory  agency in  connection
herewith,  will not contain any untrue  statement of a material  fact or omit to
state a material fact necessary to make the statements  therein, in light of the
circumstances   in  which   they   are   made,   not   misleading.   The   Proxy
Statement/Prospectus  (except for such  portions  thereof  that relate to CNBFB)
will comply in all material respects with the provisions of the Exchange Act and
the rules and regulations thereunder.  The S-4 (except for such portions thereof
that relate to CNBFB) will comply in all material  respects with the  provisions
of the Securities Act and the rules and regulations thereunder.

         5.12 Compliance with Applicable Law. TSFG and each of its  Subsidiaries
holds all licenses,  franchises,  permits and  authorizations  necessary for the
lawful  conduct of their  respective  businesses  under and pursuant to all, and
have complied  with and are not in default in any respect under any,  applicable
law,  statute,   order,  rule,  regulation,   policy  and/or  guideline  of  any
Governmental Entity relating to TSFG or any of its Subsidiaries and neither TSFG
nor any of its  Subsidiaries has received notice of any violations of any of the
above.

         5.13  Ownership of CNBFB Common Stock.  Except for TSFG's  ownership of
125,000 shares of CNBFB Common Stock,  neither TSFG nor any of its affiliates or
associates  (as such terms are defined under the Exchange Act) (i)  beneficially
owns, directly or indirectly,  or (ii) is a party to any agreement,  arrangement
or understanding for the purpose of acquiring,  holding,  voting or disposing of
any shares of capital stock of CNBFB (other than Trust Account Shares).

         5.14  Approvals.  As of the  date  hereof,  TSFG  knows  of no  fact or
condition relating to TSFG that would prevent all regulatory  approvals required
for the consummation of the transactions contemplated hereby (including, without
limitation, the Merger) from being obtained.

         5.15  Reorganization.  As of the date  hereof,  TSFG has no  reason  to
believe that the Merger will fail to qualify as a  reorganization  under Section
368(a) of the Code.

         5.16 Taxes.  TSFG has (i) duly and timely filed  (including  applicable
extensions  granted  without  penalty) all  material Tax Returns  required to be
filed at or prior to the Effective  Time,  and all such Tax Returns are true and
correct,  and (ii)  paid in full or made  adequate  provision  in the  financial
statements of TSFG (in accordance  with GAAP) for all material Taxes shown to be
due on such Tax Returns.

                                       18


                                   ARTICLE VI
                    COVENANTS RELATING TO CONDUCT OF BUSINESS

         6.1  Covenants  of CNBFB.  During the period  from the date  hereof and
continuing  until the  Effective  Time,  except  as  expressly  contemplated  or
permitted by this  Agreement or with the prior  written  consent of TSFG,  CNBFB
shall  carry  on its  business  in the  ordinary  course  consistent  with  past
practice.  Without  limiting the generality of the foregoing,  and except as set
forth  in  Section  6.1  of  the  CNBFB  Disclosure  Schedule  or  as  otherwise
contemplated  by this Agreement or consented to in writing by TSFG,  CNBFB shall
not:
         (a)  except  for  regular  quarterly  dividends  consistent  with  past
practice,  which may be increased  by $0.01 per share for the regular  dividends
payable May 2004,  declare or pay any dividends on, or make other  distributions
in respect of, any of its capital stock;
         (b)  (i)  repurchase,  redeem  or  otherwise  acquire  (except  for the
acquisition  of Trust  Account  Shares and DPC Shares) any shares of the capital
stock of CNBFB, or any securities convertible into or exercisable for any shares
of the capital stock of CNBFB,  (ii) split,  combine or reclassify any shares of
its capital  stock or issue or  authorize  or propose the  issuance of any other
securities  in  respect  of,  in lieu of or in  substitution  for  shares of its
capital  stock,  or (iii)  except  pursuant  to Rights  referenced  on the CNBFB
Disclosure  Schedule,  issue,  deliver or sell,  or  authorize  or  propose  the
issuance, delivery or sale of, any shares of its capital stock or any securities
convertible  into or  exercisable  for,  or any  rights,  warrants or options to
acquire, any such shares, or enter into any agreement with respect to any of the
foregoing  (including  additional Rights similar to those set forth on the CNBFB
Disclosure Schedule);
         (c) amend  its  Articles  of  Incorporation,  Bylaws  or other  similar
governing documents;
         (d) make any capital  expenditures  other than those which (i) are made
in the ordinary course of business or are necessary to maintain  existing assets
in good  repair and (ii) in any event are in an amount of no more than  $100,000
in the aggregate;
         (e) enter into any new line of business;
         (f) acquire or agree to acquire,  by merging or consolidating  with, or
by purchasing a substantial  equity interest in or a substantial  portion of the
assets of, or by any other manner, any business or any corporation, partnership,
association  or other  business  organization  or division  thereof or otherwise
acquire any assets,  other than in connection with foreclosures,  settlements in
lieu of foreclosure or troubled loan or debt  restructurings  or in the ordinary
course of business consistent with past practices;
         (g) take any action that is intended or may  reasonably  be expected to
result in any of its  representations and warranties set forth in this Agreement
being or becoming untrue, or in any of the conditions to the Merger set forth in
Article VIII not being satisfied;
         (h) change its methods of  accounting  in effect at December  31, 2002,
except as required by changes in GAAP or  regulatory  accounting  principles  as
concurred to by CNBFB's independent auditors;
         (i) (i) except as required by  applicable  law, as set forth in Section
7.8,  or as  required to  maintain  qualification  pursuant to the Code,  adopt,
amend, or terminate any employee  benefit plan (including,  without  limitation,
any Plan) or any agreement,  arrangement, plan or policy between CNBFB or one or
more  of  its  current  or  former  directors,  officers  or  employees  or  any
"affiliate"  of any such  person (as such term is used in Rule  12b-2  under the
Exchange  Act),  or (ii) except for normal  increases in the ordinary  course of
business  consistent with past practice or except as required by applicable law,
increase in any manner the  compensation  or fringe  benefits  of any  director,
officer or employee or pay any benefit not  required by any Plan or agreement as
in effect as of the date hereof (including,  without limitation, the granting of
any stock options, stock appreciation rights, restricted stock, restricted stock
units or performance units or shares);
         (j) other than activities in the ordinary course of business consistent
with past practice,  sell, lease,  encumber,  assign or otherwise dispose of, or
agree to sell,  lease,  encumber,  assign or  otherwise  dispose  of, any of its
material assets, properties or other rights or agreements;
         (k) other than in the ordinary course of business  consistent with past
practice,  incur any  indebtedness  for  borrowed  money or  assume,  guarantee,
endorse or otherwise as an accommodation  become responsible for the obligations
of any other individual, corporation or other entity;
         (l) file any application to relocate or terminate the operations of any
of its banking offices;
         (m)  create,  renew,  amend or  terminate  or give notice of a proposed
renewal,  amendment  or  termination  of, any  contract,  agreement or lease for
goods,  services or office  space,  involving  payments  thereunder  by CNBFB in

                                       19


excess of $100,000 per year,  to which CNBFB is a party or by which CNBFB or its
properties is bound,  other than the renewal in the ordinary  course of business
of any lease the term or option to renew of which  expires  prior to the Closing
Date;
         (n)  take or  cause  to be  taken  any  action  which  would  or  could
reasonably be expected to prevent the Merger from qualifying as a reorganization
under Section 368(a) of the Code; or
         (o) agree to do any of the foregoing.

         6.2  Covenants  of  TSFG.  Except  as  otherwise  contemplated  by this
Agreement  or  consented  to in writing by CNBFB,  TSFG shall not, and shall not
permit any of its Subsidiaries to:
         (a)  except  for  regular  quarterly  dividends  consistent  with  past
practice,  declare or pay any  dividends on or make any other  distributions  in
respect of any of its capital stock;
         (b) take any action that is intended or may  reasonably  be expected to
result in any of its  representations and warranties set forth in this Agreement
being or becoming untrue, or in any of the conditions to the Merger set forth in
Article  VIII  not  being  satisfied;  (c)  take any  action  or enter  into any
agreement  that could  reasonably be expected to jeopardize or materially  delay
the receipt of any Requisite Regulatory Approval (as defined in Section 8.1(c));
(d) take or cause to be taken any  action  which  would or could  reasonably  be
expected to prevent the Merger from qualifying as a reorganization under Section
368(a) of the Code; or (e) agree to do any of the foregoing.


                                   ARTICLE VII
                              ADDITIONAL AGREEMENTS

         7.1 Regulatory  Matters.  TSFG,  with the  cooperation of CNBFB,  shall
promptly prepare and file with the SEC the S-4. Each of CNBFB and TSFG shall use
its  reasonable  best  efforts  to have the S-4  declared  effective  under  the
Securities  Act as promptly as  practicable  after such filing,  and CNBFB shall
thereafter mail the Proxy  Statement/Prospectus to its stockholders.  TSFG shall
also use its reasonable  best efforts to obtain all necessary  state  securities
law or "Blue Sky" permits and approvals  required to carry out the  transactions
contemplated by this Agreement.
         (b) The parties  hereto shall  cooperate  with each other and use their
reasonable   best   efforts  to  promptly   prepare   and  file  all   necessary
documentation,  to effect all applications,  notices, petitions and filings, and
to obtain as  promptly as  practicable  all  permits,  consents,  approvals  and
authorizations  of  all  third  parties  and  Governmental  Entities  which  are
necessary or advisable  to  consummate  the  transactions  contemplated  by this
Agreement  (including without limitation the Merger).  CNBFB and TSFG shall have
the right to review in advance,  and to the extent practicable each will consult
the other on, in each case subject to  applicable  laws relating to the exchange
of information,  all the information  relating to CNBFB or TSFG, as the case may
be, and any of TSFG's  Subsidiaries,  which  appears in any filing made with, or
written  materials  submitted to, any third party or any Governmental  Entity in
connection with the transactions  contemplated by this Agreement.  In exercising
the foregoing  right,  each of the parties  hereto shall act  reasonably  and as
promptly as  practicable.  The parties  hereto agree that they will consult with
each other with respect to the obtaining of all permits, consents, approvals and
authorizations  of all third  parties and  Governmental  Entities  necessary  or
advisable to consummate the transactions contemplated by this Agreement and each
party  will  keep the  other  apprised  of the  status of  matters  relating  to
completion of the transactions contemplated herein.
         (c) TSFG and CNBFB  shall,  upon  request,  furnish each other with all
information concerning themselves, their Subsidiaries,  directors,  officers and
stockholders and such other matters as may be reasonably  necessary or advisable
in  connection  with  the  Proxy  Statement/Prospectus,  the  S-4 or  any  other
statement,  filing, notice or application made by or on behalf of TSFG, CNBFB or
their Subsidiaries to any Governmental  Entity in connection with the Merger and
the other transactions contemplated by this Agreement.
         (d) TSFG and CNBFB  shall  promptly  furnish  each other with copies of
written communications  received by TSFG or CNBFB, as the case may be, or any of

                                       20


their  respective  Affiliates or  Associates  (as such terms are defined in Rule
12b-2 under the Exchange Act as in effect on the date hereof) from, or delivered
by  any  of  the  foregoing  to,  any  Governmental  Entity  in  respect  of the
transactions contemplated hereby.

         7.2 Access to Information.  (a) CNBFB and TSFG will each keep the other
advised of all material  developments  relevant to their respective  businesses,
and to the consummation of the Merger, and each shall provide to the other, upon
request,  reasonable  details of any such development.  Upon reasonable  notice,
each party shall afford to representatives of the other party reasonable access,
during normal  business hours during the period prior to the Effective  Time, to
all of their respective properties,  books, contracts,  commitments and records,
and during such period,  shall make available all information  concerning  their
respective  businesses as may be reasonably  requested  (except that the parties
shall take into  account in  determining  the  reasonableness  of due  diligence
requests the fact that TSFG is a public  company which is  substantially  larger
than CNBFB and that TSFG is issuing shares to CNBFB  shareholders as compared to
selling its  business).  The other  provisions of this Section  notwithstanding,
neither party nor any of its Subsidiaries shall be required to provide access to
or to disclose  information  where such access or  disclosure  would  violate or
prejudice the rights of its customers,  jeopardize any attorney-client privilege
or contravene any law (including  without  limitation laws regarding exchange of
information),  rule,  regulation,  order,  judgment,  decree,  fiduciary duty or
binding agreement entered into prior to the date hereof.
         (b) All non-public  information furnished to TSFG or CNBFB by the other
party hereto pursuant to Section 7.2(a) (other than (i)  information  already in
the  receiving  party's  possession,  or (ii)  information  that  is or  becomes
generally  available to the public other than as a result of a disclosure by the
receiving  party  or  any of  its  directors,  officers,  employees,  agents  or
advisors,  or (iii) information that becomes available to the receiving party on
a  non-confidential  basis from a source other than the disclosing  party or its
advisors,  provided that such source is not known by the  receiving  party after
due inquiry to be bound by a confidentiality  agreement with or other obligation
of secrecy to the disclosing party) shall be kept confidential,  and the parties
shall maintain,  and shall cause each of their respective  directors,  officers,
attorneys  and  advisors to maintain,  the  confidentiality  of all  information
obtained hereunder which is not otherwise publicly disclosed by the other party,
said undertakings with respect to  confidentiality to survive any termination of
this Agreement.  In the event of the  termination of this Agreement,  each party
shall  return to the other  party  upon  request  all  confidential  information
previously  furnished in connection with the  transactions  contemplated by this
Agreement.
         (c) No  investigation  by either  of the  parties  or their  respective
representatives  shall  affect the  representations,  warranties,  covenants  or
agreements of the other set forth herein.

         7.3 Certain Actions.  (a) Except with respect to this Agreement and the
transactions  contemplated  hereby,  neither  CNBFB  nor  any of its  directors,
officers,  agents,  affiliates  (as such  term is used in Rule  12b-2  under the
Exchange  Act)  or  representatives  (collectively,   "Representatives")  shall,
directly or indirectly,  initiate,  solicit,  encourage or knowingly  facilitate
(including by way of furnishing  information)  any inquiries  with respect to or
the making of any Acquisition Proposal.
         (b)  Notwithstanding  anything  herein to the  contrary,  CNBFB and its
Board of Directors  and  Representatives  shall be permitted  (i) to comply with
Rule 14d-9 and Rule 14e-2  promulgated  under the Exchange Act with regard to an
Acquisition Proposal, (ii) to engage in any discussions or negotiations with, or
provide any  information  to, any person in response to an  unsolicited  written
Acquisition  Proposal  by any such  person,  if and only to the extent  that (a)
CNBFB's  Board of  Directors  concludes  in good faith and  consistent  with its
fiduciary  duties  to  CNBFB's  stockholders  under  applicable  law  that  such
Acquisition  Proposal  would  reasonably  be  expected  to result in a  Superior
Proposal,  (b)  prior to  providing  any  information  or data to any  person in
connection with such Acquisition  Proposal by any such person,  CNBFB's Board of
Directors receives from such person an executed  confidentiality  agreement, and
(c) prior to providing  any  information  or data to any person or entering into
discussions or negotiations with any person, CNBFB's Board of Directors notifies

                                       21


TSFG promptly of any inquiries, proposals, or offers respecting such Acquisition
Proposal  received  by,  any  such  information  requested  from,  or  any  such
discussions or negotiations sought to be initiated or continued with, any of its
Representatives  indicating,  in connection  with such notice,  the name of such
person and the material  terms and  conditions  of any  inquiries,  proposals or
offers respecting such Acquisition Proposal.
         (c) CNBFB agrees that it will, and will cause its  Representatives  to,
immediately  cease and cause to be terminated any  activities,  discussions,  or
negotiations  existing  as  of  the  date  hereof  with  any  parties  conducted
heretofore with respect to any Acquisition Proposal.

         7.4 Stockholder  Meeting.  CNBFB shall take all steps necessary to duly
call, give notice of, convene and hold a meeting of its  stockholders to be held
as soon as is  reasonably  practicable  after the date on which the S-4  becomes
effective for the purpose of voting upon the approval of this  Agreement and the
consummation of the transactions  contemplated  hereby. CNBFB shall, through its
Board of  Directors,  subject to the fiduciary  duties of such board  (including
those with  respect  to a  Superior  Proposal),  recommend  to its  stockholders
approval of this  Agreement and the  transactions  contemplated  hereby and such
other matters as may be submitted to its  stockholders  in connection  with this
Agreement.

         7.5 Legal Conditions to Merger. Each of TSFG and CNBFB shall, and shall
cause its  Subsidiaries  to, use their  reasonable  best efforts (a) to take, or
cause to be taken, all actions necessary, proper or advisable to comply promptly
with  all  legal  requirements  which  may  be  imposed  on  such  party  or its
Subsidiaries with respect to the Merger and, subject to the conditions set forth
in Article VIII hereof,  to consummate  the  transactions  contemplated  by this
Agreement  and (b) to obtain (and to  cooperate  with the other party to obtain)
any  consent,  authorization,  order or approval  of, or any  exemption  by, any
Governmental  Entity and any other  third party which is required to be obtained
by CNBFB  or TSFG in  connection  with the  Merger  and the  other  transactions
contemplated by this  Agreement,  and to comply with the terms and conditions of
such consent, authorization, order or approval.

         7.6  Affiliates.  CNBFB shall use its reasonable  best efforts to cause
each director,  executive  officer and other person who is an  "affiliate"  (for
purposes of Rule 145 under the  Securities  Act) of CNBFB to deliver to TSFG, as
soon as practicable after the date hereof, a written  agreement,  in the form of
Exhibit A hereto.

         7.7 Nasdaq Listing. TSFG shall use its best efforts to cause the shares
of TSFG Common  Stock to be issued in the Merger to be  approved  for listing on
the NASDAQ/NMS as of the Effective Time.

         7.8  Employee  Benefit  Plans;  Existing  Agreements.  (a)  As  of  the
Effective  Time,  the  employees  of CNBFB shall be eligible to  participate  in
employee  benefit plans and severance plans of TSFG or its Subsidiaries in which
similarly  situated  employees of TSFG or its Subsidiaries  participate,  to the
same  extent  that  similarly  situated  employees  of TSFG or its  Subsidiaries
participate (it being  understood that inclusion of CNBFB's  employees in TSFG's
employee  benefit  plans may occur at different  times with respect to different
plans).
         (b) With respect to each TSFG Plan for which length of service is taken
into account for any purpose  (including  TSFG's severance  plan),  service with
CNBFB (or  predecessor  employers  to the extent  CNBFB  provides  past  service
credit)  shall be treated  as  service  with TSFG for  purposes  of  determining
eligibility to participate,  vesting, and entitlement to benefits, including for
severance  benefits  and  vacation  entitlement  (but not for accrual of defined
benefit  pension  benefits);  provided  however,  that such service shall not be
recognized to the extent that such recognition  would result in a duplication of
benefits.  Such service also shall apply for purposes of satisfying  any waiting
periods,  evidence  of  insurability  requirements,  or the  application  of any
preexisting  condition  limitations.  Each TSFG Plan  shall  waive  pre-existing
condition limitations to the same extent waived under the applicable CNBFB Plan.
CNBFB's  employees  shall be given credit for amounts paid under a corresponding
benefit  plan  during the same  period for  purposes  of  applying  deductibles,
co-payments and  out-of-pocket  maximums as though such amounts had been paid in
accordance with the terms and conditions of the TSFG Plan.
         (c) As of the  Effective  Time,  TSFG shall  assume and honor and shall
cause the appropriate  Subsidiaries of TSFG to assume and to honor in accordance
with their terms all written  agreements  listed in Section 4.13(a) of the CNBFB

                                       22


Disclosure  Schedule (the "Benefit  Agreements").  TSFG  acknowledges and agrees
that the Merger will  constitute a merger,  sale or a change in control of CNBFB
for all purposes  under such  agreements.  The provisions of this Section 7.8(c)
are  intended  to be for the  benefit  of,  and shall be  enforceable  by,  each
director, officer or employee that is a party to any Benefit Agreement.
         (d) TSFG hereby acknowledges that in connection with the Merger it will
succeed  to all the  rights  and  obligations  of  CNBFB  under  the  employment
agreements set forth on Section 4.13 of the CNBFB Disclosure Schedule.

         7.9  Indemnification  of CNBFB  Directors and Officers.  TSFG or a TSFG
Subsidiary  shall  provide and keep in force for a period of six years after the
Effective Time directors' and officers'  liability  insurance providing coverage
to directors and officers of CNBFB for acts or omissions  occurring prior to the
Effective  Time.  Such  insurance  shall  provide at least the same coverage and
amounts as contained in CNBFB's policy on the date hereof;  provided, that in no
event shall the annual  premium on such policy exceed 200% of the annual premium
payments  on CNBFB's  policy in effect as of  December  31,  2003 (the  "Maximum
Amount").  If the amount of the  premiums  necessary to maintain or procure such
insurance  coverage  exceeds the Maximum  Amount,  TSFG shall use its reasonable
best  efforts to  maintain  the most  advantageous  policies of  directors'  and
officers'  liability  insurance  obtainable  for a premium  equal to the Maximum
Amount and CNBFB shall  cooperate  with TSFG in such  efforts in all  reasonable
respects.  Notwithstanding  the foregoing,  TSFG further agrees to indemnify all
individuals who are or have been officers, directors or employees of CNBFB prior
to the Effective Time from any acts or omissions in such capacities prior to the
Effective Time, to the extent that such  indemnification is provided pursuant to
the  Articles  of  Incorporation  or Bylaws of CNBFB on the date  hereof  and is
permitted under the FBCA and SCBCA.

         7.10  Additional  Agreements.  In case at any time after the  Effective
Time any further  action is  necessary or desirable to carry out the purposes of
this  Agreement  or to vest the  Surviving  Corporation  with full  title to all
properties,  assets, rights, approvals,  immunities and franchises of any of the
parties to the Merger,  the proper  officers and directors of each party to this
Agreement shall take all such necessary action as may be reasonably requested by
TSFG or CNBFB.

         7.11 Appointment of Director.  Effective as of the Effective Time, TSFG
shall cause its Board of  Directors  to be  expanded  by one  member,  and shall
appoint a current CNBFB director selected by TSFG (the "CNBFB Director") to fill
the vacancy created by such increase.

         7.12 Bank Board. For at least three years following Closing, TSFG shall
cause each  individual  who is  currently  serving as a director of CNBFB (other
than the CNBFB Director), if such persons are willing to so serve, to be elected
or appointed as Mercantile Bank Board members and/or advisory board members.

         7.13 Accounting Matters. CNBFB shall cooperate with TSFG concerning (i)
accounting  and financial  matters  necessary or  appropriate  to facilitate the
Merger  (taking  into  account  TSFG's  policies,   practices  and  procedures),
including, without limitation, issues arising in connection with record keeping,
loan  classification,  valuation  adjustments,  levels of loan loss reserves and
other   accounting   practices,   and  (ii)  CNBFB's   lending,   investment  or
asset/liability management policies; provided, that any action taken pursuant to
this Section 7.13 shall not be deemed to  constitute  or result in the breach of
any representation or warranty of CNBFB contained in this Agreement.

         7.14 Tax Opinion.  TSFG and CNBFB shall use their respective reasonable
best efforts to obtain the tax opinion contemplated by Section 8.1(f).

         7.15 Exemption from Section 16. Prior to the Effective  Time, the Board
of Directors of TSFG,  or an  appropriate  committee of  non-employee  directors

                                       23


thereof,  shall adopt a resolution  consistent with the interpretive guidance of
the SEC so that the  acquisition  by any  officer or  director  of CNBFB who may
become a covered  person of TSFG for  purposes of Section 16 of the Exchange Act
and the rules and regulations  thereunder ("Section 16") of TSFG Common Stock or
options to acquire TSFG Common Stock  pursuant to this  Agreement and the Merger
shall be an exempt transaction for purposes of Section 16.

         7.16 Execution and Authorization of Bank Merger  Agreement.  As soon as
reasonably practicable after the date hereof, (a) TSFG shall (i) cause the Board
of Directors of Mercantile Bank to approve a merger agreement  providing for the
merger of CNB National Bank into Mercantile Bank (the "Bank Merger  Agreement"),
(ii) cause Mercantile Bank to execute and deliver the Bank Merger Agreement, and
(iii) approve the Bank Merger  Agreement as the sole  stockholder  of Mercantile
Bank,  and (b) CNBFB shall (i) cause the Board of Directors of CNB National Bank
to approve the Bank Merger  Agreement,  (ii) cause CNB National  Bank to execute
and  deliver  the Bank  Merger  Agreement,  and (iii)  approve  the Bank  Merger
Agreement as the sole stockholder of CNB National Bank.


                                  ARTICLE VIII
                              CONDITIONS PRECEDENT

         8.1  Conditions to Each Party's  Obligation  To Effect the Merger.  The
respective obligation of each party to effect the Merger shall be subject to the
satisfaction at or prior to the Effective Time of the following conditions:
         (a) Stockholder  Approval.  This Agreement shall have been approved and
adopted by the requisite vote of the holders of the outstanding  shares of CNBFB
Common Stock under applicable law.
         (b) Listing of Shares.  The shares of TSFG Common  Stock which shall be
issued to the  stockholders of CNBFB upon  consummation of the Merger shall have
been authorized for listing on the NASDAQ/NMS.
         (c) Other Approvals.  All regulatory  approvals  required to consummate
the  transactions  contemplated  hereby  (including  the Merger) shall have been
obtained  and shall  remain in full force and effect and all  statutory  waiting
periods in  respect  thereof  shall have  expired  (all such  approvals  and the
expiration  of  all  such  waiting  periods  being  referred  to  herein  as the
"Requisite Regulatory Approvals").
         (d) S-4. The S-4 shall have become  effective  under the Securities Act
and no stop order suspending the effectiveness of the S-4 shall have been issued
and no  proceedings  for that purpose shall have been initiated or threatened by
the SEC.
         (e) No Injunctions or Restraints;  Illegality.  No order, injunction or
decree  issued by any court or agency of competent  jurisdiction  or other legal
restraint  or  prohibition   preventing  the  consummation  of  the  Merger  (an
"Injunction")  shall  be  in  effect.  No  statute,  rule,  regulation,   order,
injunction or decree shall have been enacted,  entered,  promulgated or enforced
by  any  Governmental  Entity  which  prohibits,   restricts  or  makes  illegal
consummation of the Merger.
         (f) Federal Tax Opinion.  TSFG and CNBFB shall have  received a written
opinion from McGuireWoods LLP, counsel to CNBFB ("CNBFB's counsel"), in form and
substance  reasonably  satisfactory to TSFG and CNBFB, dated the Effective Time,
substantially  to the  effect  that on the basis of facts,  representations  and
assumptions  set forth in such opinion  which are  consistent  with the state of
facts  existing  at  the  Effective  Time,  the  Merger  will  be  treated  as a
reorganization  within the meaning of Section  368(a) of the Code.  In rendering
such  opinion,  CNBFB's  Counsel may require and rely upon  representations  and
covenants,  including those contained in certificates of officers of TSFG, CNBFB
and others, reasonably satisfactory in form and substance to such counsel.

         8.2 Conditions to Obligations of TSFG. The obligation of TSFG to effect
the Merger is also subject to the  satisfaction or waiver by TSFG at or prior to
the Effective Time of the following conditions:
         (a)  Representations  and  Warranties.  (i) Subject to Section 3.2, the
representations  and warranties of CNBFB set forth in this Agreement (other than
those set forth in Section  4.2) shall be true and correct as of the date hereof

                                       24


and (except to the extent such  representations  and  warranties  speak as of an
earlier  date) as of the  Closing  Date as though  made on and as of the Closing
Date; and (ii) the  representations and warranties of CNBFB set forth in Section
4.2 of this  Agreement  shall  be true  and  correct  in all  material  respects
(without  giving effect to Section 3.2 of this  Agreement) as of the date hereof
and (except to the extent such  representations  and  warranties  speak as of an
earlier  date) as of the  Closing  Date as though  made on and as of the Closing
Date.  TSFG shall have received a  certificate  signed on behalf of CNBFB by the
Chief Executive Officer or the Chief Financial Officer of CNBFB to the foregoing
effect.
         (b) Performance of Obligations of CNBFB.  CNBFB shall have performed in
all material respects all obligations  required to be performed by it under this
Agreement  at or prior to the  Closing  Date,  and TSFG  shall  have  received a
certificate  signed on behalf of CNBFB by the  Chief  Executive  Officer  or the
Chief Financial Officer of CNBFB to such effect.
         (c)  Conditions  Met.  TSFG shall have  received  a  certificate  of an
executive officer of CNBFB stating that to his knowledge, each of the conditions
set forth in this Article VIII have been met.
         (d)  No   Revocation.   K.  C.  Trowell  shall  not  have  revoked  his
Noncompetition  and  Severance   Agreement  executed  on  the  date  hereof,  as
contemplated in Section 6 thereof.

         8.3  Conditions to  Obligations  of CNBFB.  The  obligation of CNBFB to
effect the Merger is also subject to the  satisfaction  or waiver by CNBFB at or
prior to the Effective Time of the following conditions:
         (a)  Representations  and  Warranties.  (i) Subject to Section 3.2, the
representations  and warranties of TSFG set forth in this Agreement  (other than
those set forth in Section  5.2) shall be true and correct as of the date hereof
and (except to the extent such  representations  and  warranties  speak as of an
earlier  date) as of the  Closing  Date as though  made on and as of the Closing
Date; and (ii) the  representations  and warranties of TSFG set forth in Section
5.2 of this  Agreement  shall  be true  and  correct  in all  material  respects
(without  giving effect to Section 3.2 of this  Agreement) as of the date hereof
and (except to the extent such  representations  and  warranties  speak as of an
earlier  date) as of the  Closing  Date as though  made on and as of the Closing
Date.  CNBFB shall have received a  certificate  signed on behalf of TSFG by the
Chief Executive  Officer or the Chief Financial Officer of TSFG to the foregoing
effect.
         (b)  Performance of  Obligations of TSFG.  TSFG shall have performed in
all material respects all obligations  required to be performed by it under this
Agreement  at or prior to the  Closing  Date,  and CNBFB  shall have  received a
certificate signed on behalf of TSFG by the Chief Executive Officer or the Chief
Financial Officer of TSFG to such effect.
         (c)  Conditions  Met.  CNBFB shall have  received a  certificate  of an
executive officer of TSFG stating that to his knowledge,  each of the conditions
set forth in this Article VIII have been met.


                                   ARTICLE IX
                            TERMINATION AND AMENDMENT

         9.1 Termination.  This Agreement may be terminated at any time prior to
the Effective Time, whether before or after approval of the matters presented in
connection with the Merger by the stockholders of CNBFB:
         (a) by mutual consent of CNBFB and TSFG in a written instrument, if the
Board of Directors of each so  determines by a vote of a majority of the members
of its entire Board;
         (b) by either TSFG or CNBFB upon written  notice to the other party (i)
30 days  after the date on which any  request  or  application  for a  Requisite
Regulatory  Approval  shall  have been  denied or  withdrawn  at the  request or
recommendation  of the  Governmental  Entity  which must  grant  such  Requisite
Regulatory  Approval,  unless within the 30-day period  following such denial or
withdrawal a petition for  rehearing  or an amended  application  has been filed
with the applicable Governmental Entity, provided,  however, that no party shall
have the right to terminate this Agreement pursuant to this Section 9.1(b)(i) if
such  denial or request or  recommendation  for  withdrawal  shall be due to the

                                       25


failure of the party seeking to terminate  this  Agreement to perform or observe
the  covenants  and  agreements  of such  party set forth  herein or (ii) if any
Governmental  Entity  of  competent  jurisdiction  shall  have  issued  a  final
nonappealable order enjoining or otherwise prohibiting the Merger;
         (c) by  either  TSFG  or  CNBFB  if the  Merger  shall  not  have  been
consummated  on or before the later of (i) July 31, 2004,  or (ii) if the S-4 is
given a full review by the SEC,  September  30, 2004,  unless the failure of the
Closing to occur by such date shall be due to the  failure of the party  seeking
to terminate  this  Agreement to perform or observe the covenants and agreements
of such party set forth herein;
         (d) by either  TSFG or CNBFB if the  approval  of the  stockholders  of
CNBFB required for the  consummation  of the Merger shall not have been obtained
by reason of the failure to obtain the  required  vote at a duly held meeting of
such stockholders or at any adjournment or postponement thereof;
         (e) by either TSFG or CNBFB (provided that the terminating party is not
then in  material  breach of any  representation,  warranty,  covenant  or other
agreement contained herein) if there shall have been a material breach of any of
the representations or warranties set forth in this Agreement on the part of the
other party,  which breach is not cured within 30 days following  written notice
to the party committing such breach, or which breach,  by its nature,  cannot be
cured prior to the Closing; provided, however, that neither party shall have the
right to terminate  this  Agreement  pursuant to this Section  9.1(e) unless the
breach of  representation  or warranty,  together with all other such  breaches,
would entitle the party  receiving  such  representation  not to consummate  the
transactions  contemplated  hereby under Section 8.2(a) (in the case of a breach
of  representation  or  warranty  by CNBFB) or Section  8.3(a) (in the case of a
breach of representation or warranty by TSFG);
         (f) by either TSFG or CNBFB (provided that the terminating party is not
then in  material  breach of any  representation,  warranty,  covenant  or other
agreement contained herein) if there shall have been a material breach of any of
the covenants or agreements set forth in this Agreement on the part of the other
party,  which breach shall not have been cured within 30 days following  receipt
by the  breaching  party of written  notice of such  breach from the other party
hereto, or which breach, by its nature, cannot be cured prior to the Closing; or
         (g) by  CNBFB,  in the  event  that  the  Board of  Directors  of CNBFB
determines in good faith, after consultation with outside counsel, that in light
of a Superior  Proposal it is necessary to terminate  this Agreement in order to
comply  with its  fiduciary  duties to CNBFB and to CNBFB's  shareholders  under
applicable  law;  provided,  however,  that the Board of  Directors of CNBFB may
terminate  this  Agreement  pursuant to this Section  9.1(g)  solely in order to
concurrently  enter  into a letter  of  intent,  agreement  in  principle  or an
acquisition   agreement  or  other  similar  agreement  (each,  an  "Acquisition
Agreement") related to a Superior Proposal; provided further, however, that this
Agreement may be terminated pursuant to this Section 9.1(g) only after the fifth
day following  TSFG's receipt of written notice  advising TSFG that the Board of
Directors  of CNBFB is  prepared  to accept a  Superior  Proposal,  and only if,
during such five-day  period,  if TSFG so elects,  CNBFB and its advisors  shall
have  negotiated in good faith with TSFG to make such  adjustments  in the terms
and  conditions  of this  Agreement  as would  enable  CNBFB to proceed with the
transactions contemplated herein on such adjusted terms.

         9.2 Effect of Termination.
         (a) In the event of  termination  of this  Agreement  by either TSFG or
CNBFB as provided in Section 9.1, this Agreement shall forthwith become void and
have no effect  except  (i)  Sections  7.2(b),  9.2 and 10.3 shall  survive  any
termination  of this  Agreement and (ii) that,  notwithstanding  anything to the
contrary  contained  in this  Agreement,  no party shall be relieved or released
from any  liabilities  or  damages  arising  out of its  willful  breach  of any
provision of this Agreement.
         (b) If CNBFB  terminates  this  Agreement  pursuant to Section  9.1(g),
CNBFB shall pay to TSFG a termination fee equal to $5 million (the  "Termination
Fee Amount") by wire transfer of same day funds on the date of termination.
         (c) In the event that an  Acquisition  Proposal  with  respect to CNBFB
shall have been made known to CNBFB and shall have been  publicly  announced  or
otherwise  become public,  or shall have been made to the shareholders of CNBFB,
and thereafter (x) this Agreement is terminated by either TSFG or CNBFB pursuant
to  either  (i)  Section  9.1(c)  hereof  and  prior  to  such  termination  the
stockholders  of CNBFB shall not have  previously  approved the Merger,  or (ii)

                                       26


Section 9.1(d) hereof as a result of the failure of the stockholders of CNBFB to
approve the Merger,  and (y) within twelve months of such  termination (A) CNBFB
enters into any Acquisition Agreement providing for any transaction described in
clause (i)(a) or clause (i)(b) of the definition of "Superior  Proposal,"  other
than  any  such  transaction  involving  a  merger,   consolidation  or  similar
transaction  as to which the  common  stockholders  of CNBFB  immediately  prior
thereto own in the aggregate  more than 50% of the common stock of the surviving
or transferee  corporation or its publicly-held  parent corporation  immediately
following  consummation  thereof,  or (B) any person  shall  acquire  beneficial
ownership  of or the right to acquire 50% or more of the  outstanding  shares of
CNBFB  Common  Stock,  then upon the first  occurrence  of either of the  events
contemplated  by clause (y) CNBFB shall pay TSFG a termination  fee equal to the
Termination Fee Amount by wire transfer of same day funds.
         (d) CNBFB agrees that the  agreements  contained in Section  9.2(b) and
9.2(c) are integral parts of the transactions contemplated by this Agreement and
constitute liquidated damages and not a penalty.

         9.3  Amendment.   Subject  to  compliance  with  applicable  law,  this
Agreement may be amended by the parties hereto, by action taken or authorized by
their  respective  Boards of Directors,  at any time before or after approval of
the matters  presented  in  connection  with the Merger by the  stockholders  of
either  CNBFB or  TSFG;  provided,  however,  that  after  any  approval  of the
transactions  contemplated by this Agreement by CNBFB's stockholders,  there may
not be, without  further  approval of such  stockholders,  any amendment of this
Agreement which reduces the amount or changes the form of the  consideration  to
be delivered to CNBFB stockholders  hereunder other than as contemplated by this
Agreement.  This Agreement may not be amended except by an instrument in writing
signed on behalf of each of the parties hereto.

         9.4 Extension; Waiver. At any time prior to the Effective Time, each of
the parties  hereto,  by action taken or  authorized  by its Board of Directors,
may, to the extent legally  allowed,  (a) extend the time for the performance of
any of the  obligations  or other acts of the other party hereto,  (b) waive any
inaccuracies in the  representations and warranties of the other party contained
herein or in any document  delivered  pursuant  hereto and (c) waive  compliance
with any of the  agreements or conditions of the other party  contained  herein.
Any  agreement  on the part of a party  hereto to any such  extension  or waiver
shall be valid  only if set  forth in a written  instrument  signed on behalf of
such  party,  but such  extension  or  waiver  or  failure  to  insist on strict
compliance  with an  obligation,  covenant,  agreement  or  condition  shall not
operate as a waiver of, or estoppel  with  respect to, any  subsequent  or other
failure.


                                   ARTICLE X
                               GENERAL PROVISIONS

         10.1 Closing.  Subject to the terms and  conditions of this  Agreement,
the closing of the Merger (the  "Closing")  will take place at 10:00 a.m. on the
first  business day after all  conditions  set forth in Article VIII have either
been satisfied or waived (other than those conditions which relate to actions to
be taken at the Closing)  (the  "Closing  Date") at TSFG's  principal  executive
offices,  unless  another  time,  date or place is agreed to in  writing  by the
parties hereto;  provided,  however, that the Closing Date shall not be prior to
July 1, 2004.

         10.2 Nonsurvival of Representations, Warranties and Agreements. None of
the representations,  warranties,  covenants and agreements in this Agreement or
in any  instrument  delivered  pursuant  to this  Agreement  shall  survive  the
Effective Time,  except for those covenants and agreements  contained herein and
therein which by their terms apply in whole or in part after the Effective  Time
provided that no such  representations,  warranties or covenants shall be deemed
to be  terminated  or  extinguished  so as to  deprive  TSFG  or  CNBFB  (or any
director,  officer or  controlling  person  thereof) of any defense at law or in
equity which otherwise would be available against the claims of any third party,
including,  without limitation,  any shareholder or former shareholder of either
TSFG or CNBFB.

                                       27


         10.3 Expenses.  All costs and expenses incurred in connection with this
Agreement and the  transactions  contemplated  hereby shall be paid by the party
incurring such costs and expenses.

         10.4 Notices. All notices and other  communications  hereunder shall be
in writing and shall be deemed given if delivered personally, telecopied, mailed
by registered or certified  mail (return  receipt  requested) or delivered by an
express  courier to the  parties at the  following  addresses  (or at such other
address for a party as shall be specified by like notice):

               (a) if to TSFG, to:

                       The South Financial Group, Inc.
                       104 S. Main St.
                       Greenville, SC 29601
                       Attention: William P. Crawford, Jr.,
                                  Executive Vice President

   and

               (b) if to CNBFB, to:

                       CNB Florida Bancshares, Inc.
                       9715 Gate Parkway North
                       Jacksonville, Florida 32246
                       Attention: K. C. Trowell, Chief Executive Officer

                   with a copy to:

                       McGuireWoods LLP
                       Bank of America Tower
                       50 North Laura Street, Suite 3300
                       Jacksonville, Florida 32202-3661
                       Attention: Halcyon E. Skinner, Esq.

         10.5 Counterparts.  This Agreement may be executed in counterparts, all
of which  shall  be  considered  one and the same  agreement  and  shall  become
effective  when  counterparts  have  been  signed  by  each of the  parties  and
delivered to the other parties,  it being  understood  that all parties need not
sign the same counterpart.

         10.6 Entire Agreement.  This Agreement (including the documents and the
instruments  referred to herein) constitutes the entire agreement and supersedes
all prior  agreements  and  understandings,  both  written  and oral,  among the
parties with respect to the subject matter hereof.

         10.7 Governing  Law. This Agreement  shall be governed and construed in
accordance with the laws of the State of South  Carolina,  without regard to any
applicable  conflicts of law,  except to the extent that various  matters  under
this Agreement must be necessarily governed by Florida corporate law.

         10.8  Severability.  Any term or provision of this  Agreement  which is
invalid or unenforceable in any jurisdiction shall, as to that jurisdiction,  be
ineffective  to the  extent  of  such  invalidity  or  unenforceability  without
rendering  invalid or  unenforceable  the remaining terms and provisions of this
Agreement or affecting  the  validity or  enforceability  of any of the terms or
provisions of this Agreement in any other jurisdiction. If any provision of this
Agreement is so broad as to be unenforceable, the provision shall be interpreted
to be only so broad as is enforceable.

                                       28


         10.9  Publicity.  Except as expressly  permitted  by this  Agreement or
otherwise  required  by law or the rules of the Nasdaq  Stock  Market so long as
this Agreement is in effect,  neither TSFG nor CNBFB shall,  or shall permit any
of its  Subsidiaries  to, issue or cause the publication of any press release or
other  public  announcement  with  respect  to,  or  otherwise  make any  public
statement  concerning,  the transactions  contemplated by this Agreement without
the  consent  of the  other  party,  which  consent  shall  not be  unreasonably
withheld.

         10.10 Assignment; No Third Party Beneficiaries.  Neither this Agreement
nor any of the rights,  interests or obligations  hereunder shall be assigned by
any of the parties hereto (whether by operation of law or otherwise) without the
prior written consent of the other parties.  Subject to the preceding  sentence,
this Agreement will be binding upon,  inure to the benefit of and be enforceable
by the parties and their respective successors and assigns.  Except as otherwise
expressly  provided  herein,   this  Agreement   (including  the  documents  and
instruments  referred to herein) is not intended to confer upon any person other
than the parties hereto any rights or remedies hereunder.














                                       29


                  IN WITNESS WHEREOF,  TSFG and CNBFB have caused this Agreement
to be executed by their respective  officers thereunto duly authorized as of the
date first above written.


                          THE SOUTH FINANCIAL GROUP, INC.


                          By:     /s/ William S. Hummers III
                                 ---------------------------------------
                          Name: William S. Hummers III
                          Title:  Executive Vice President




                          CNB FLORIDA BANCSHARES, INC.


                          By:     /s/K. C. Trowell
                                ----------------------------------------
                          Name: K. C. Trowell
                          Title: Chief Executive Officer













                                       30



                                    EXHIBIT A
_________________, 2004


The South Financial Group, Inc.
102 S. Main Street
Greenville, South Carolina 29601

Gentlemen:

         I have been advised that I might be considered to be an  "affiliate" of
CNB  Florida  Bancshares,  Inc.,  a Florida  corporation  (the  "Company"),  for
purposes of paragraphs (c) and (d) of Rule 145 promulgated by the Securities and
Exchange  Commission  (the "SEC") under the  Securities  Act of 1933, as amended
(the "Act").

         The South Financial Group, Inc., a South Carolina  corporation ("TSFG")
and the Company have entered into an Agreement  and Plan of Merger,  dated as of
January  20,  2004 (the  "Merger  Agreement"),  pursuant  to which,  among other
things,  the  Company  will merge with and into TSFG (the  "Transaction").  Upon
consummation of the  Transaction,  I will receive shares of common stock,  $1.00
par  value  per  share,  of  TSFG  ("TSFG  Common  Stock").  This  agreement  is
hereinafter referred to as the "Letter Agreement."

         A. I represent and warrant to, and agree with, TSFG as follows:

         1. I have read this Letter  Agreement and the Merger Agreement and have
discussed their requirements and other applicable limitations upon my ability to
sell,  pledge,  transfer or otherwise dispose of shares of TSFG Common Stock, to
the extent I felt necessary, with my counsel or counsel for the Company.

         2. I shall  not  make  any  offer,  sale,  pledge,  transfer  or  other
disposition  in  violation  of the Act or the rules and  regulations  of the SEC
thereunder  of the  shares  of TSFG  Common  Stock  I  receive  pursuant  to the
Transaction.

         B. I understand and agree that:

         1. I have been advised that any issuance of shares of TSFG Common Stock
to me pursuant to the  Transaction  will be registered with the SEC. I have also
been advised,  however,  that,  because I maybe an "affiliate" of the Company at
the time the Transaction will be submitted for a vote of the stockholders of the
Company and my disposition of such shares has not been registered under the Act,
I must hold such shares  indefinitely unless (i) such disposition of such shares
is subject to an effective  registration  statement and to the availability of a
prospectus  under the Act, (ii) a sale of such shares is made in conformity with
the  provisions  of Rule 145(d) under the Act or (iii) in an opinion of counsel,
in form and substance reasonably satisfactory to TSFG, some other exemption from
registration is available with respect to any such proposed  disposition of such
shares.

         2. Stop transfer  instructions  will be given to the transfer  agent of
TSFG with respect to the shares of TSFG Common  Stock I receive  pursuant to the
Transaction in connection with the restrictions set forth herein, and there will
be placed on the certificate  representing shares of TSFG Common Stock I receive
pursuant to the  Transaction,  or any  certificates  delivered  in  substitution
therefor, a legend stating in substance:

         "The  shares   represented  by  this   certificate  were  issued  in  a
transaction  to which Rule 145 under the Securities Act of 1933, as amended (the
"Act"), applies and may only be sold or otherwise transferred in compliance with
the  requirements of Rule 145 or pursuant to a registration  statement under the
Act or an exemption from such registration."

                                       31


         3. Unless a transfer  of my shares of TSFG Common  Stock is a sale made
in  conformity  with the  provisions  of Rule  145(d),  or made  pursuant  to an
effective  registration  statement under the Act, TSFG reserves the right to put
an appropriate legend on the certificates issued to my transferee.

         4. I recognize  and agree that the foregoing  provisions  also apply to
(i) my spouse,  (ii) any relative of mine or my spouse  occupying my home, (iii)
any trust or estate in which I, my spouse or any such relative owns at least 10%
beneficial interest or of which any of us serves as trustee,  executor or in any
similar  capacity and (iv) any corporation or other  organization in which I, my
spouse or any such relative owns at least 10% of any class of equity  securities
or of the equity interest.

         5. I agree that at the time that I make an offer to or otherwise  sell,
pledge  transfer  or  dispose  of any TSFG  Common  Stock  that I own  after the
Transaction,  I will notify my broker, dealer or nominee in whose name my shares
are held or  registered  that such TSFG  Common  Stock is subject to this Letter
Agreement.

         6.  Execution  of this Letter  Agreement  should not be construed as an
admission on my part that I am an "affiliate" of the Company as described in the
first paragraph of this letter or as a waiver of any rights I may have to object
to any claim that I am such an affiliate on or after the date of this letter.

         It is understood and agreed that this Letter  Agreement shall terminate
and be of no further  force and effect if the Merger  Agreement is terminated in
accordance  with its terms.  It is also  understood  and agreed that this Letter
Agreement  shall  terminate  and be of no further  force and effect and the stop
transfer  instructions set forth in Paragraph B.2. above shall be lifted and the
legend set forth in  Paragraph  B.2 above  shall be removed  forthwith  from the
certificate or certificates representing my shares of TSFG Common Stock upon the
delivery by the  undersigned to TSFG of a copy of a letter from the staff of the
SEC,  an opinion of counsel in form and  substance  reasonably  satisfactory  to
TSFG, or other evidence  reasonably  satisfactory  to TSFG, to the effect that a
transfer  of my shares of TSFG  Common  Stock will not violate the Act or any of
the rules and regulations of the SEC thereunder.


         This   Letter   Agreement   shall  be  binding   on  my  heirs,   legal
representative and successors.

                                          Very truly yours,


                                          --------------------------------
                                          Name:

Accepted this_____ day of____________ , 2004

The South Financial Group, Inc.

By: _____________________________
Name: William S. Hummers III
Title: Executive Vice President




                                       32