Document:

EXHIBIT 10.1

                              EMPLOYMENT AGREEMENT

         THIS EMPLOYMENT AGREEMENT ("Agreement") is made and entered on March
29, 2001, by and between PROXYMED, INC., a Florida corporation ("Company"), and
LONNIE W. HARDIN ("Employee").

         WHEREAS, upon the terms and subject to the conditions of this
Agreement, the Company desires to employ the Employee, and Employee is willing
to accept such employment.

         NOW, THEREFORE, in consideration of the mutual covenants and agreements
set forth hereinafter and other good and valuable considerations, the receipt
and sufficiency of which are hereby acknowledged, the Company and the Employee
agree as follows:

1.       Term. The term of the Agreement shall commence on March 29, 2001 (the
"Effective Date"), and shall continue for three (3) years (hereafter, the
"Term"), and shall be automatically extended from year to year thereafter unless
(i) terminated by the Company pursuant to Section 5a), b) or c); or (ii)
terminated by Employee pursuant to Section 5e) by delivery of not less than
thirty (30) days written notice to the Company, in which case the employment of
Employee shall terminate on the date which is thirty (30) days following the
date notice is received by the Company or any earlier date if the Company in its
sole discretion so elects.

2.       Position; Duties; Loyalty.

         a) Position. Employee will be employed by Company and shall render
service to Company as its Senior Vice President, Payer Services reporting to the
Chief Operating Officer pursuant to the terms, provisions and conditions
hereinafter set forth.

         b) Duties. Employee shall be employed by Company on a full-time,
exclusive basis and shall not be required to relocate as a condition of
continued employment. Employee shall perform such duties and have such authority
and responsibilities customarily accompanying his position and as reasonably
directed by the Chief Operating Officer of the Company consistent with
Employee's position.

         c) Loyalty. Employee shall devote the full working time required for
his position and shall give his best efforts to the business of the Company and
to the performance of the duties and obligations described in this Agreement.
Except as maybe authorized in writing by the Chief Executive Officer, Employee
shall not, directly or indirectly, alone, or as a partner, officer, director or
shareholder of any other institution, be engaged in any other commercial
activities whatsoever, or continue or assume any other corporate affiliations
except for (a) passive investments; and (b) minimal time utilized for business
activities that do not compete with the business of the Company or its
subsidiaries.

3.       Compensation and Expenses.

         a) Salary. In consideration for the services rendered by the Employee
under this Agreement, Company shall pay the Employee a monthly base salary of
$11,483.33

<PAGE>

per month ("Base Salary"), plus a car allowance of $450.00 per month, subject to
federal and state taxes, if any.

         b) Bonus Opportunity. Employee may earn bonuses as may be awarded from
time to time at the discretion of the Compensation Committee or the Board of
Directors of the Company. Within thirty (30) days after the start of his
employment, Employee is obligated to negotiate with the Chief Operating Officer
a bonus plan with objective performance criteria.

         c) Expenses. Company shall promptly pay or reimburse the Employee for
all reasonable business expenses actually incurred or paid by the Employee in
the performance of his services hereunder in accordance with the policies and
procedures of the Company, provided that Employee properly accounts therefor.

         d) Tax Withholding. The Company shall have the right to deduct or
withhold from the compensation due Employee hereunder any and all sums required
for Federal income, social security and Medicare taxes and all state and local
taxes now applicable or that may be enacted and become applicable in the future.

4.       Benefits.

         a) Vacation. Employee will receive three (3) weeks of vacation with pay
during the first year of this Agreement, and thereafter such additional time as
maybe provided the Company's then current policies.

         b) Participation in Benefit Plans. As of the Effective Date, Employee
shall be entitled to participate in whatever benefit plans that are extended to
all other executives and employees of the Company.

5.       Termination.

         a) Termination Without Cause; Death; Disability. Upon termination due
to death or Disability, Employee or his/his beneficiary or estate or legal
representative shall be entitled to receive the amounts payable under Section
5c). For purposes of this Agreement, "Disability" is defined to mean the
inability of Employee due to illness or physical or mental infirmity (as
determined by a physician selected by Employee and acceptable to the Company) to
perform his duties hereunder on a full-time basis for six (6) consecutive months
with reasonable accommodation by the Company. Employee shall, upon request of
the Company, furnish information and assistance to the Company, and shall make
himself available to undertake reasonable assignments consistent with the
dignity, importance and scope of his position and his physical and mental
health.

         b) Termination For Cause. The Company may terminate Employee's
employment for "cause" effective immediately upon giving written notice thereof.
For purposes of this Agreement, the term "cause" shall be limited to (i)
non-appealable conviction of a felony or of any crime involving fraud or
misrepresentation that adversely affects the Company's reputation in a material
way; (ii) Employee's gross negligence or willful misconduct which is materially
injurious to the Company; (iii) excessive use of alcohol or illegal drugs
interfering with the performance of Employee's duties and the continuance
thereof after written warning; and (iv) any material breach by Employee of a
material obligation under this Agreement with written notice thereof, and an
appropriate period to cure such breach if such breach is curable. For purposes
of this Section, no

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act or failure to act on Employee's part shall be considered "gross' or
"willful" unless done, or omitted to be done, by Employee not in good faith and
without reasonable belief that his action or omission was in the best interest
of the Company. Notwithstanding any term or provision of this Agreement to the
contrary, termination shall not be considered for cause if the termination
resulted from bad judgment or negligence on the part of Employee or an act or
omission which Employee believed at the time to be in good faith and in the
interests of the Company, or not opposed to such interests. Company shall pay
Employee his full Base Salary and benefits through the date of termination at
the then current rate (including any applicable pro rated bonus and accrued
vacation pay). Company shall have no other liabilities or obligations to
Employee. All stock options, if any, which have become vested and exercisable on
or before the termination date shall remain vested and exercisable for such
period of time as specified in Employee's stock option agreement(s).

         c) Termination Without Cause. The Company may terminate without cause
this Agreement during the initial term or any renewal term for any or no reason.
In the event of termination by the Company without cause, Employee shall execute
a full and complete release of any and all claims against the Company in a form
satisfactory to the Company, in which event Employee shall be entitled to (i) an
amount equal to Employee's Base Salary as of the date of termination for six (6)
months commencing on the effective date of termination payable in accordance
with the Company's customary payroll practices; plus (ii) a pro rata portion of
any accrued vacation and any bonus compensation which would have been paid to
Employee under any bonus plan; plus (iii) the continuation of all benefits
including, without limitation, all insurance plans, for six (6) months
commencing on the first day following the month of Employee's termination date;
plus (iv) any unvested options shall be vested as of the date of termination.
Further, any termination pursuant to Section 1 above where the initial term or
any renewal term has expired, or pursuant to Section 5e) below regarding a
termination for Good Reason shall be deemed to be a termination without cause
under this Section 5c), and Employee shall be entitled to all payments and
benefits under this Sections 5c) and 5g) of this Agreement.

         d) Return of Company Property. Upon any termination, Employee shall
immediately return to the Company all property of the Company in Employee's
possession, including Confidential Information (as defined below). Employee
acknowledges that the Company may withhold any compensation and benefits owed to
Employee hereunder until all such property is returned provided that within ten
(10) days after Employee's termination Company notifies Employee in writing of
those specific items that it believes are still in the possession of Employee
and Employee returns such items immediately.

         e) Termination For Good Reason. Employee may terminate this Agreement
for Good Reason by giving Company thirty (30) days' written notice. "Good
Reason" means: a) the assignment of any duties without Employee's written
consent, which may be withheld in Employee's sole discretion, inconsistent in
any respect with Employee's current or then current position (including status,
offices, titles and reporting requirements), authority, duties or
responsibilities hereunder, or any other action by the Company which results in
a diminution in such position, authority, duties or responsibilities; b) any
reduction of Employee's Base Salary or health and other benefits no less
favorable than benefits Employee was entitled to; c) any material breach of this
Agreement by the Company; d) Employee's resignation from the Company or any
successor in interest of the Company, whether voluntary or not, which is
initiated or requested by the Company or any successor in interest of the
Company; and e) any

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<PAGE>

failure on the part of any successor or assign of the Company to assume and
timely perform all the Company's obligations under this Agreement. Employee's
termination for Good Reason shall be deemed a termination without cause, and he
shall be entitled to all the payments as set forth in Section 5c).

         f) Change in Control. If, within ninety (90) days prior to a Change in
Control, as defined in Employee's Stock Option Agreement, the Agreement
terminates for any reason (except pursuant to Section 5b)(i) or (iii) above),
then, (i) any unvested options shall vest as of the date of the Change in
Control and shall remain vested and exercisable as specified in Employee's Stock
Option Agreement; and (ii) Employee shall receive the separation benefits in
accordance with Section 5c) above, except subsection 5c)(iv).

         g) Acceleration. If the Company defaults in the payment of any amounts
owed to Employee following written notice by Employee, and fails to cure such
default within three (3) days from the date of such notice, Employee shall be
entitled to accelerate the entire amounts due hereunder, plus continuation of
health and other insurance benefits for the applicable period. The Company shall
have the opportunity to cure a monetary default one time after which time, if
another default occurs, Employee shall be entitled to accelerate the entire
amount due hereunder upon written notice by Employee without affording the
Company another opportunity to cure. If Company again fails to pay the entire
amount within three (3) days after such written notice, Employee shall be
entitled and Company shall promptly pay, as liquidated damages and not as a
penalty, the accelerated amount times two, plus any reasonable attorney fees and
costs that Employee may incur as a result of the Company's failure to cure.

6.       Covenants of Employee.

         a) Employee agrees that so long as Company is in compliance with its
obligations under this Agreement during the Term and for a period of one (1)
year following a termination of employment for any reason, he will not, directly
or indirectly, engage, assist or participate in, whether as a director, officer,
executive, agent, manager, consultant partner, owner or independent contractor
or other participant, in any core line of business (currently the core
businesses of the Company involve: i) the electronic transmission of financial
and clinical medical claims and messages and the development, sale and support
of related software; ii) the development, sale and support of medical laboratory
devices; and iii) eHealth related software products applications, and services
and the development of the Company's internet portal, "proxyMed.com"), which is
the same as the Company or any of its subsidiaries are engaged in as of the
termination of this Agreement without the written consent of the Company, which
consent shall not be unreasonably withheld. Employee and Company agree that this
clause is to protect the interests of the Company while at the same time
allowing the Employee to pursue gainful employment with any other company
Employee so chooses, so long as such Employee does not, within the relevant time
period herein, engage in any line of business that directly competes with any
line of business engaged in by the Company or any of its subsidiaries as of the
date Employee terminates his employment with Company. Nothing contained herein
shall prevent Employee from acquiring less than 1% of any class of securities of
any company that competes with the Company that has any of its securities listed
on a national securities exchange or traded in the over-the-counter market,
provided Employee remains a passive investor.

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<PAGE>

         b) Employee agrees so long as Company is in compliance with its
obligations under this Agreement that during the Term and for one (1) year after
the termination of employment for any reason, he will not, directly or
indirectly, without the prior written consent of the Company, induce or solicit
any person employed or hereafter employed by the Company or any of its
subsidiaries to leave the employ of the Company or any of its subsidiaries or
solicit, recruit, hire or attempt to solicit, recruit or hire any person
employed by the Company. Further, Employee agrees that for a period of one (1)
year after the termination of this Agreement, he will not, directly or
indirectly, without the prior written consent of the Company, solicit for any
business similar to that of the Company, divert away, take away, or attempt to
take away any customer of the Company who was a customer which Employee had,
alone or in conjunction with others, served during his employment with the
Company.

         c) Employee agrees and acknowledges that he will disclose promptly to
the Company every discovery, improvement and invention made, conceived or
developed by Employee during the entire period of employment (whether or not
during working hours) which discoveries, improvements or inventions are capable
of use in any way in connection with the business of the Company. To the fullest
extent permitted by law, all such discoveries, inventions and improvements will
be deemed works made for hire. Employee grants and agrees to convey to Company
or its nominee the entire right, title and interest, domestic and foreign, which
he may have in such discoveries, improvements or inventions, or a lesser
interest therein, at the option of Company. Employee further agrees to promptly,
upon request, sign all applications for patents, copyrights, assignments and
other appropriate documents, and to perform all acts and to do all things
necessary and appropriate to carry out the intent of this Section, whether or
not Employee is still an employee of the Company at the time of such requests.

         d) Employee agrees and acknowledges that the Confidential Information
of the Company and its subsidiaries (as hereinafter defined) is valuable,
special and unique to its business, that such business depends on such
Confidential Information, and that the Company wishes to protect such
Confidential Information by keeping it confidential for the use and benefit of
the Company. Based on the foregoing, Employee agrees to undertake the following
obligations with respect to such Confidential Information:

                  i) Employee agrees to keep any and all Confidential
Information in trust for the use and benefit of the Company;

                  ii) Employee agrees that, except as required by Employee's
duties or authorized in writing by the Company and its subsidiaries, he will not
at any time during and for a period of three (3) years after the termination of
his employment with the Company and its subsidiaries, disclose, directly or
indirectly, any Confidential Information of the Company or any of its
subsidiaries. Except as maybe required by applicable law or court order, in
which case Employee shall promptly notify Company so as to allow it to seek a
protective order if it so elects;

                  iii) Employee agrees to take all reasonable steps necessary,
or reasonably requested by the Company or its subsidiaries, to ensure that all
Confidential Information of the Company is kept confidential for the use and
benefit of the Company and its subsidiaries; and

                  iv) Employee agrees that, upon termination of his employment
by the Company or any of its subsidiaries or at any other time the Company may
in writing so

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<PAGE>

request, he will promptly deliver to the Company all materials constituting
Confidential Information (including all copies thereof) that are in the
possession of or under the control of Employee. Employee further agrees that, if
requested by the Company to return any Confidential Information pursuant to this
Subsection (iv), he will not make or retain any copy or extract from such
materials.

                  For the purposes of this Section 6d), "Confidential
Information" means any and all information developed by or for the Company or
any of its subsidiaries of which Employee gained knowledge by reason of his
employment by the Company or any of its subsidiaries prior to the date hereof or
during his employment that is not generally known in any industry in which the
Company or its subsidiaries is or may become engaged, but does not apply to
information which is generally known to the public or the trade, unless such
knowledge results from an unauthorized disclosure by Employee. Confidential
Information includes, but is not limited to, any and all information developed
by or for the Company concerning plans, marketing and sales methods, materials,
processes, business forms, procedures, devices used by the Company, its
subsidiaries, suppliers and customers with which the Company had dealt with
prior to Employee's termination of employment with the Company and its
subsidiaries, plans for development of new products, services and expansion into
new areas or markets, internal operations, and any trade secrets, proprietary
information of any type owned by the Company and its subsidiaries, together with
all written, graphic and other materials relating to all or any part of the
same. The Company will receive all materials, including, software programs,
source code, object code, specifications, documents, abstracts and summaries
developed in connection with Employee's employment. Employee acknowledges that
the programs and documentation developed in connection with Employee's
employment with the Company shall be the exclusive property of the Company, and
that the Company shall retain all right, title and interest in such materials,
including without limitation patent and copyright interests. Nothing herein
shall be construed as a license from the Company to make, use, sell or copy any
inventions, ideas, trade secrets, trademarks, copyrightable works or other
intellectual property of the Company during the term of this Agreement or
subsequent to its termination.

                  Employee acknowledges that there is no general geographical
restriction contained in this Section 6d) because the Company's business is not
confined to one geographical area and is national in scope. Notwithstanding the
foregoing, if a court of competent jurisdiction were to determine that any of
the foregoing covenants would be held to be unreasonable in time or distance or
scope, the time or distance or scope may be reduced by appropriate order of the
court to that deemed reasonable.

         e)       Injunctive Relief.

                  i) Employee acknowledges and agrees that the covenants and
obligations contained in this Section 6 relate to special, unique and
extraordinary matters and that a violation of any of the terms of this Section
will cause the Company irreparable injury for which adequate remedies at law are
not available. Therefore, Employee agrees that the Company shall be entitled
(without having to post a bond or other surety) to an injunction, restraining
order, or other equitable relief from any court of competent jurisdiction,
restraining the Employee from committing any violation of the covenants and
obligations set forth in this Section 6.

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<PAGE>

                  ii) The Company's rights and remedies under this Section 6 are
cumulative and are in addition to any other rights and remedies the Company may
have pursuant to the specific provisions of this Agreement and at law or in
equity.

7.       Miscellaneous.

         a) Attorney's Fees. Except as provided in Section 5g), in the event a
proceeding is brought to enforce or interpret any part of this Agreement or the
rights or obligations of any party to this Agreement, each party shall pay their
own fees and expenses, including reasonable attorney's fees and costs, unless a
court or arbitrator determines otherwise.

         b) Successors and Assigns. Subject to the foregoing, this Agreement
shall be binding upon and inure to the benefit of the Company and the Employee,
and the Employee's heirs and legal representatives, and the Company's successors
and assigns.

         c) Governing Law. This Agreement shall be construed in accordance with
and governed by the law of the State of Florida, without regard to the
application of principles of conflict of laws.

         d) Notices. All notices and other communications required or permitted
to be given under this Agreement shall be in writing and shall be deemed to have
been given if delivered personally or sent by certified mail, return receipt
requested, postage prepaid, to the parties to this Agreement addressed to the
Company at its then principal office, as notified to Employee, or to the
Employee at his most current address as shown in his personnel file, or to
either party hereto at such other address or addresses as he or it may from time
to time specify for such purposes in a notice similarly given.

         e) Modification; Waiver. No provisions of this Agreement may be
modified, waived or discharged unless such modification, waiver or discharge is
approved by a duly authorized officer of the Company and is agreed to in a
writing signed by the Employee and such officer. No waiver by either party
hereto at any time of any breach by the other party hereto of, or compliance
with, any condition or provision of this Agreement to be performed by such other
party shall be deemed a waiver of similar or dissimilar provisions or conditions
at the same or at any prior or subsequent time.

         f) Complete Understanding. No agreements or representations, oral or
otherwise, express or implied, with respect to the subject matter hereof have
been made by either party which are not set forth expressly in this Agreement.

         g) Headings. The headings in this Agreement are for convenience of
reference only and shall not control or affect the meaning or construction of
this Agreement.

         h) Validity. The invalidity or unenforceability of any one or more
provisions of this Agreement shall not affect the validity or enforceability of
any other provision of this Agreement, which shall remain in full force and
effect.

         i) Severability. The invalidity of any one or more of the words,
phrases, sentences, clauses or sections contained in this Agreement shall not
affect the enforceability of the remaining portions of this Agreement or any
part thereof, all of which

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are inserted conditionally on their being valid in law, and if any one or more
of the words, phrases, sentences, clauses or sections contained in this
Agreement shall be declared invalid, this Agreement shall be construed as if
such invalid word or words, phrase or phrases, sentence or sentences, clause or
clauses, or section or sections had not been inserted.

         j) Counterparts. This Agreement may be executed in one or more
counterparts, each of which shall be deemed to be an original but all of which
together will constitute one and the same instrument.

         k) Any portion of this Agreement which by it nature survives the
termination of this Agreement, including Section 6, shall survive the
termination of this Agreement.

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

PROXYMED, INC.                              EMPLOYEE:

By: /s/ Nancy J. Ham                        By: /s/ Lonnie W. Hardin
   ---------------------------------           ---------------------------------
   Signature                                   Signature

Print Name: Nancy J. Ham                    Print Name: Lonnie W. Hardin
           -------------------------                   -------------------------

                                       8UNSECURED REVOLVING LINE OF CREDIT LOAN AGREEMENT
                -------------------------------------------------

         THIS AGREEMENT made as of this 8 day of March, 2001, by and between
ANDRX CORPORATION ("Lender"), a Delaware corporation, and CYBEAR, INC.
("Borrower"), a Delaware corporation.

                                    RECITALS

         WHEREAS, Borrower has requested that Lender make available to it a
revolving line of credit with Lender to provide Borrower working capital for the
needs of the Cybear Group (as defined below) and for other purposes as agreed to
from time to time by Lender.

         WHEREAS, Lender has agreed to extend to Borrower such line of credit,
upon the terms and subject to the conditions hereinafter set forth.

         NOW, THEREFORE, in consideration of the foregoing and of the mutual
covenants set forth herein, the parties hereto, intending to be legally bound,
agree as follows:

                                    ARTICLE 1
                                    ---------

                   DEFINITIONS, CERTAIN RULES OF CONSTRUCTION

         1.1. Defined Terms. Each of the terms listed below shall have the
meaning herein ascribed to it for the purposes hereof and for each of the Loan
Documents:

         "Advance" means the cash which Lender advances to Borrower under the
Line of Credit, all subject to and in accordance with the provisions of this
Agreement.

         "Affiliate" means and refers to, as applied to any Person, any other
Person directly or indirectly controlling, or through one or more Persons is
controlled by, or in common control with, that Person. "Control" (including with
correlative meanings, the terms "controlling," "controlled by" and "under common
control with"), as applied to any Person, means the possession, directly or
indirectly, of the power to direct or cause the direction of the management
and/or policies of that Person through the ownership of voting securities or
equity interests.

         "Agreement" means this Unsecured Revolving Line of Credit Loan
Agreement, and any schedules, exhibits, riders, extensions, supplements,
amendments, or modifications to this Unsecured Revolving Line of Credit Loan
Agreement.

         "Applicable Spread" means one percent (1%) per annum.

         "Bankruptcy Code" means Title 11 of the United States Code as now or
hereafter in effect, or any successor statute.

         "Borrower" means Cybear, Inc.

<PAGE>

         "Business Day" means any weekday except those on which (A) commercial
banks in Fort Lauderdale, Florida, are authorized by law to close or (B)
quotations for the Prime Rate are not available to Lender.

         "Calendar Quarter" means the three (3) month period ending on the last
day of each March, June, September and December of each year.

         "Cash Equivalents" means (i) marketable direct obligations issued or
unconditionally guaranteed by the United States Government or issued by any
agency thereof and backed by the full faith and credit of the United States, in
each case maturing within ninety (90) days from the date of acquisition thereof,
(ii) marketable direct obligations issued by any state of the United States of
America or any political subdivision of any such state or any public
instrumentality thereof maturing within ninety (90) days from the date of
acquisition thereof and, at the time of acquisition, having the highest rating
obtainable from either Standard & Poor's Corporation or Moody's Investors
Service, Inc., (iii) commercial paper maturing no more than ninety (90) days
from the date of creation thereof and, at the time of acquisition, having the
highest rating obtainable from either Standard & Poor's Corporation or Moody's
Investors Service, Inc., (iv) certificates of deposit, demand accounts, savings
accounts, money market accounts or bankers' acceptances maturing within ninety
(90) days from the date of acquisition thereof issued by any lender or
commercial banks organized under the laws of the United States of America or any
state thereof or the District of Columbia, each having combined capital and
surplus of not less than $100,000,000, (v) shares of money market mutual funds
registered with the Securities and Exchange Commission and being a constant
value of $1.00 per share, and (vi) repurchase agreements and reverse repurchase
agreements with securities dealers of recognized national standing relating to
any of the obligations referred to in the foregoing clause.

         "Change in Control" means (a) the acquisition of ownership, directly or
indirectly, beneficially or of record, by any Person or group (within the
meaning of the Securities Exchange Act of 1934 and the rules of the Securities
and Exchange Commission thereunder as in effect on the date hereof), of shares
representing more than 50% of the aggregate ordinary voting power represented by
the issued and outstanding shares of the Borrower; (b) the sale of all or
substantially all of the assets of Borrower; or (c) the acquisition of direct or
indirect Control of the Borrower by any Person or group.

         "Commitment Fee" means an amount equal to $30,000, which shall be paid
by Borrower to Lender to induce Lender to enter into this Unsecured Revolving
Line of Credit Agreement.

         "Control" means the possession, directly or indirectly, of the power to
direct or cause the direction of the management or policies of a Person, whether
through the ability to exercise voting power, by contract or otherwise.

         "Cybear Group" means the assets, liabilities and businesses of Borrower
and certain Internet businesses of Lender. The parties acknowledge that as of
the date hereof, no Internet businesses of Lender are included in the Cybear
Group.

         "Dollars" and the symbol "$" mean the lawful money of the United States
of America.

         "Event of Default" means each of the events set forth in Section 6.1
hereof.

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<PAGE>

         "Funding Date" means the Business Day on which a Loan is made.

         "Indebtedness" means all amounts due from Borrower to Lender pursuant
to Article 2 and otherwise arising out of or in connection with this Agreement
or any other Loan Document.

         "Interest Period" means a period ending on the last day of a Calendar
Quarter, the first day of the first Interest Period of which commences on the
date hereof and subsequent ones of which commence upon the expiration of the
immediately preceding Interest Period, except that the final Interest Period
shall end on the Payment Date and may, accordingly, be of less than one (1)
Calendar Quarter's duration. In the event that an Interest Period would
otherwise end on a day that is not a Business Day, such Interest Period shall be
extended to the next following Business Day.

         "Lender" means Andrx Corporation, a Delaware corporation.

         "Lender's Costs" means all reasonable, out-of-pocket costs and expenses
of any kind paid or incurred by Lender to third parties in connection with the
preparation, execution, delivery, amendment, modification, or termination of
this Agreement or any other Loan Document, any amendments thereto, any
transaction contemplated herein or any existing or future related agreements and
the preservation, enforcement, defense and protection of Lender's rights,
remedies, obligations and liabilities in any manner concerning this Agreement or
any other Loan Document, or any transaction contemplated herein, including, but
not limited to: (a) reasonable attorneys' fees and other expenses paid or
incurred by Lender in enforcing, obtaining legal advice in preparing, reviewing,
consummating, amending, restructuring, extending, terminating, defending, or
preserving or protecting Lender's rights, remedies, obligations or liabilities
in any manner concerning, this Agreement, any other Loan Document or any
amendments thereto, or any transaction contemplated herein or any existing or
future related agreements; and (b) wire transfer charges.

         "Line of Credit" means the facility under which Advances may be
borrowed, repaid and reborrowed in the maximum outstanding amount of
$12,000,000, all as more fully described in Article 2 hereof.

         "Loan Documents" means this Agreement, the Note and every other
document delivered pursuant to this Agreement.

         "Loans" means all Advances made by Lender to or for the benefit of
Borrower under this Agreement.

         "Losses From Recurring Operations" means losses generated from the
Borrower's operations calculated before and exclusive of expenses relating to
interest, taxes, depreciation and amortization and other non-cash expense items
as well as exclusive of expenses related to the reorganization of the Borrower
in connection with acquisitions and dispositions of and by the Borrower.

         "Note" means the promissory note of Borrower in favor of Lender to
evidence Borrower's repayment obligations under this Agreement.

         "Notice of Borrowing" means a notice substantially in the form of
Exhibit 2.2.1 attached hereto and made a part hereof.

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<PAGE>

         "Payment Date" means March 31, 2004.

         "Person" means an individual, corporation, partnership, limited
liability company, joint venture, trust or unincorporated organization, or a
government or any agency or political subdivision thereof.

         "Prime Rate" means the prime rate (or base rate) reported in the "Money
Rates" column or section of The Wall Street Journal as being the base rate on
corporate loans at larger U.S. Money Center banks on the first date on which The
Wall Street Journal is published in each Calendar Quarter.

         "Rules" means any law, regulation, or rule of practice whether or not
having the force of law by which Lender is bound or to which it adheres.

         "Termination Date" means March 31, 2004, or such extension of the
Termination Date that may be agreed to in writing by Lender.

         "Unmatured Event of Default" means and refers to any event, act or
occurrence, which with the passage of time or giving of notice or both becomes
an Event of Default.

         1.2. Construction of Definitions. All terms defined herein shall be
construed to include the plural or the singular, and references to persons in
the masculine or neuter gender shall refer to all persons or entities, as the
context requires.

         1.3. Business Day. Whenever any payment or other obligation hereunder,
whether under the Note or under another Loan Document, is due on a day other
than a Business Day, such shall be paid or performed on the Business Day next
following the prescribed due date, except as otherwise specifically provided for
herein to the contrary, and such extension of time shall be included in the
computation of interest and charges. Any reference made herein or in any other
Loan Document to an hour of day shall refer to the then prevailing Fort
Lauderdale, Florida time, unless specifically provided herein to the contrary.

         1.4. Lender's Costs. Borrower shall, upon the written request of
Lender, pay Lender the amount of all unpaid Lender's Costs within fifteen (15)
days after such notice. Until paid, all past due and owing interest payments,
fees and all past due Lender Cost's shall be deemed to be part of the principal
balance of the Loan and bear interest at eighteen (18%) percent per annum.

         1.5. Other Terms. The words "herein", "hereof", "hereunder" and other
words of similar import refer to this Agreement as a whole, including the
exhibits hereto, as the same may from time to time be amended, modified or
supplemented, and not to any particular section, subsection or clause contained
in this Agreement. Any reference to an "Article", a "Section", or an "Exhibit"
shall refer to the relevant Article of, Section of, or Exhibit to this
Agreement, unless otherwise specifically indicated.

                                       4
<PAGE>

                                    ARTICLE 2
                                    ---------

                                    THE LOANS

         2.1. Line of Credit.

                  2.1.1. Extension of Line of Credit. Upon the terms and subject
to the conditions set forth herein, commencing on the date hereof and expiring
on the Termination Date, Lender shall extend to Borrower the Line of Credit
pursuant to which Lender shall from time to time make Advances to or for the
account of Borrower up to an aggregate of Twelve Million ($12,000,000) dollars,
which Borrower may from time to time, borrow, repay and reborrow. No Advance
shall be made after the Termination Date.

                  2.1.2. Payment of Commitment Fee. The Commitment Fee shall be
paid on the Payment Date.

                  2.1.3. Payment of Principal. The entire outstanding principal
balance of the Line of Credit shall be paid in full on the Payment Date.

                  2.1.4. Payment of Interest. Interest on the Line of Credit
shall accrue and be paid in full on the Payment Date.

                  2.1.5. Line of Credit Interest Rate. Advances shall bear
interest on the unpaid principal balance thereof from the Funding Date to
maturity (whether by acceleration or otherwise) at the following rates: (i) if
Lender is borrowing from third parties during an Interest Period, the rate shall
be the lowest rate at which Lender is borrowing during such Interest Period; and
(ii) if Lender is not borrowing from third parties during an Interest Period,
the rate shall be the sum of the Prime Rate during each Interest Period plus the
Applicable Spread.

                  2.1.6. Note. To evidence Borrower's obligations under this
Agreement to repay all Loans, Borrower shall execute and deliver to Lender upon
the execution of this Agreement, a Note in the form attached hereto as Exhibit
2.1.6.

                  2.1.7. Minimum/Maximum Advance Amount. No single Advance shall
be for an amount greater than two million ($2,000,000) dollars. There shall be a
minimum of thirty (30) days between each Funding Date.

         2.2. General Provisions.

                  2.2.1. Notice of Borrowing. Whenever Borrower desires an
Advance under this Agreement, Borrower shall deliver to Lender a properly
completed and executed Notice of Borrowing, in the form attached hereto as
Schedule 2.2.1, no later than 11:00 a.m. on the proposed Funding Date. The
Notice of Borrowing shall specify (i) the proposed Funding Date (which shall be
a Business Day), (ii) the amount of the proposed Loan, (iii) the purpose for
which such Loan is requested, and (iv) the account of a Borrower into which the
proceeds of such Loan are to be deposited. A Notice of Borrowing may be
delivered by facsimile transmission to such telephone number as Lender may from
time to time specify, followed by

                                       5
<PAGE>

delivery by first class U.S. Postal Service mail or other means of delivery
authorized by Section 7.4 hereof.

                  2.2.2. Funding for Loans. Provided that (i) the sum of
Borrower's cash and Cash Equivalents is less than $3,000,000, (ii) there then
exists no Event of Default or Unmatured Event of Default, (iii) the Company's
accumulated Losses from Recurring Operations are not greater than four million
five hundred thousand ($4.5 million) dollars for each of two consecutive
quarterly periods, (iv) the Funding Date is not later than the Termination Date
and (v) the amount of Advances outstanding is less than twelve million
($12,000,000) dollars, Lender shall cause Loans to be made available to Borrower
on the Funding Dates pertaining thereto by depositing the amount thereof in the
designated account of Borrower.

                  2.2.3. Post-Maturity Interest. Any principal payments on the
Loans not paid when due and to the extent permitted by applicable law any
interest on the Loans not paid when due, and any other amount due to Lender
under this Agreement or any other Loan Document not paid when due, in any case
whether at stated maturity, by acceleration or otherwise, shall thereafter bear
interest payable upon demand at a rate equal to eighteen (18%) percent per
annum.

                  2.2.4. Prepayment. Borrower may prepay all or any portion of
the Loans at any time, and from time to time, without penalty or premium.

                  2.2.5. Manner and Time of Payment. All payments of principal,
interest and fees hereunder and under the Note shall be made by Borrower without
notice, set off or counterclaim and in immediately available same day funds and
delivered to Lender not later than 2:00 p.m. on the date due at Lender's office.
Funds received by Lender after that time shall be deemed to have been paid by
the Borrower on the next succeeding Business Day.

                  2.2.6. Purpose. In addition to Loans made for purposes of
funding the needs of the Cybear Group, Borrower may request Loans for other
purposes; provided however that such Loans shall only be made with the prior
consent of the Lender.

                                    ARTICLE 3
                                    ---------

                              CONDITIONS PRECEDENT

         The performance by Lender of any of its obligations hereunder is
subject to the following conditions precedent:

         3.1. Initial Closing. Borrower shall deliver or cause to be delivered
to Lender on the date of this Agreement (except as otherwise indicated herein),
in form and substance satisfactory to Lender and its counsel, in addition to
this Agreement, the following documents and instruments:

                  3.1.1. The Note executed by Borrower;

                  3.1.2. A Notice of Borrowing with respect to any Loan, the
funding of which is requested as of the date hereof;

                                       6
<PAGE>

                  3.1.3. Such additional documents or instruments as may be
required by this Agreement.

         3.2. All Loan Fundings. On or before each Funding Date:

                  3.2.1. Lender shall have received a Notice of Borrowing as
required by Section 2.2.1;

                  3.2.2. The representations and warranties set forth in Article
4 and the covenants set forth in Article 5 hereof shall be true and correct on
and as of such date, with the same effect as though made on and as of such date,
except to the extent such representations and warranties relate to an earlier
date;

                  3.2.3. The sum of Borrower's cash and Cash Equivalents shall
be less than Three Million ($3,000,000) dollars unless otherwise agreed to by
the Lender;

                  3.2.4. No Event of Default or Unmatured Event of Default shall
have occurred and be continuing; and

                  3.2.5 The Company's accumulated Losses From Recurring
Operations in each of two consecutive quarterly periods has not exceeded four
million five hundred thousand ($4.5 million) dollars.

                                    ARTICLE 4
                                    ---------

                         REPRESENTATIONS AND WARRANTIES

         4.1. Borrower represents and warrants to Lender as follows:

                  4.1.1. Good Standing. Borrower is a Delaware corporation; has
the power and authority to own and operate its properties and to carry on its
business where and as contemplated; and is in good standing in every
jurisdiction where the nature of Borrower's business requires such
qualification.

                  4.1.2. Power and Authority. The making, execution, issuance
and performance by the Borrower of this Agreement and the Note have been duly
authorized by all necessary corporate action and will not violate any provision
of law or regulation or of the Certificate of Incorporation or Bylaws of
Borrower; will not violate any agreement, trust or other indenture or instrument
to which Borrower is a party or by which Borrower or any of its property is
bound, so that this Agreement, the Note and the other Loan Documents when
executed and delivered by Borrower will be valid and binding obligations of
Borrower, enforceable in accordance with their respective terms.

                  4.1.3. No Litigation. Except as provided on Schedule 4.1.3 to
this Agreement, there are no suits or proceedings pending, or, to the knowledge
of Borrower, threatened against or affecting Borrower and Borrower is not in
default in the performance of any agreement to which Borrower may be a party or
by which Borrower is bound, or with respect to any order, writ, injunction, or
any decree of any court, or any federal, state, municipal or other government
agency or instrumentality, domestic or foreign, which could have a materially
adverse effect on Borrower.

                                       7
<PAGE>

                  4.1.4. Other Contractual Obligations. This Agreement does not,
and the performance by Borrower of its obligations and covenants under this
Agreement will not, violate any other contractual obligation of Borrower.

         4.2. Accuracy of Representations; No Default. The information set forth
herein and the other Loan Documents and each document delivered to Lender in
connection herewith is complete and accurate and contains full and true
disclosure of pertinent financial and other information in connection with the
Loan. None of the foregoing contains any untrue statement of a material fact or
omits to state a material fact necessary to make the information contained
herein or therein not misleading or incomplete. No Event of Default hereunder,
under the Note or under any other Loan Document, has occurred.

                                    ARTICLE 5
                                    ---------

                              AFFIRMATIVE COVENANTS

         5.1. Borrower's Covenants. As long as any portion of the Indebtedness
remains outstanding and unpaid or Lender has any obligation to extend Loans
hereunder, Borrower covenants and agrees that, in the absence of prior written
consent of Lender, Borrower will:

                  5.1.1. Maintain all necessary foreign qualifications in good
standing; continue to comply with all applicable statutes, rules and regulations
with respect to the conduct of Borrower's business;

                  5.1.2. Promptly defend, or cause to be defended, all actions,
proceedings or claims which would have a materially adverse effect on Borrower
and promptly notify Lender of the institution of, or any change in, any such
action, proceeding or claim (other than claims covered by insurance in the
ordinary course of business), or would have a materially adverse effect on the
financial condition of Borrower if adversely determined.

         5.2. Indemnification. Borrower hereby indemnifies and agrees to
protect, defend, and hold harmless Lender from and against any and all losses,
damages, expenses or liabilities of any kind or nature and from any suits,
claims, or demands, including all reasonable counsel fees incurred in
investigating, evaluating or defending such claim, suffered by the Lender and
caused by, relating to, arising out of, resulting from, or in any way connected
with this Agreement, the other Loan Documents and any transaction contemplated
herein or therein including, but not limited to, claims based upon any act or
failure to act by Lender in connection with this Agreement, the other Loan
Documents and any transaction contemplated herein or therein, but excluding
claims arising from Lender's gross negligence or willful misconduct or from any
breach or violation (or alleged breach or violation) by Lender of any agreement
between Lender and any third party or of any applicable rule or regulation
promulgated by any regulatory authority having jurisdiction over Lender. If
Borrower shall have knowledge of any claim or liability hereby indemnified
against, it shall promptly give written notice thereof to Lender. THIS COVENANT
SHALL SURVIVE PAYMENT OF THE INDEBTEDNESS.

                  5.2.1. Lender shall promptly give Borrower written notice of
all suits or actions instituted against Lender with respect to which Borrower
has indemnified Lender, and Borrower shall timely proceed to defend any such
suit or action. Lender shall also have the right, at the

                                       8
<PAGE>

expense of Borrower, to participate in or, at Lender's election, assume the
defense or prosecution of such suit, action, or proceeding, and in the latter
event Borrower may employ counsel and participate therein. Lender shall have the
right to adjust, settle, or compromise any claim, suit, or judgment after notice
to Borrower, unless Borrower desires to litigate such claim, defend such suit,
or appeal such judgment and simultaneously therewith deposits with Lender
additional collateral security sufficient to pay any judgment rendered, with
interest, costs, reasonable legal fees and expenses; and the right of Lender to
indemnification under this Agreement shall extend to any money paid by Lender in
settlement or compromise of any such claims, suits, and judgments in good faith,
after notice to Borrower.

                  5.2.2. If any suit, action, or other proceeding is brought by
Lender against Borrower for breach of Borrower's covenant of indemnity herein
contained, separate suits may be brought as causes of action accrue, without
prejudice or bar to the bringing of subsequent suits on any other cause or
causes of action, whether theretofore or thereafter accruing.

                                    ARTICLE 6
                                    ---------

                                     DEFAULT

         6.1. Events of Default. The occurrence of any one or more of the
following events, conditions or states of affairs, shall constitute an Event of
Default hereunder and under the Note, provided however, that nothing contained
in this Article shall be deemed to enlarge or extend any grace period provided
for in the Note:

                  6.1.1. Failure by Borrower to pay the Indebtedness or any
portion thereof within ten (10) days after the same is due (except that the
foregoing grace period shall not be applicable if Borrower fails to pay the
Indebtedness in full on the Payment Date);

                  6.1.2. Failure by Borrower to observe or perform any
agreement, condition, undertaking or covenant in this Agreement which failure,
if it does not consist of the failure to pay money to Lender and is susceptible
to being cured, is not cured within twenty (20) days after written notice from
Lender (but if such failure cannot reasonably be cured within such twenty (20)
day period, such shall not be an Event of Default if Borrower has commenced such
cure within such twenty (20) day period and thereafter diligently pursues such
cure to its completion);

                  6.1.3. Borrower shall become insolvent or unable to pay its
debts as they mature, or file a voluntary petition or proceeding seeking
liquidation, reorganization or other relief with respect to itself under any
provision of the Bankruptcy Code or any state bankruptcy or insolvency statute,
or make an assignment or any other transfer of assets for the benefit of its
creditors, or apply for or consent to the appointment of a receiver for its
assets, or suffer the filing against its property of any attachment or
garnishment or take any action to authorize any of the foregoing; or an
involuntary case or other proceeding shall be commenced against Borrower seeking
liquidation, reorganization or other relief with respect to its debts under the
Bankruptcy Code or any other bankruptcy, insolvency or similar law now or
hereafter in effect or seeking the appointment of a trustee, receiver,
liquidator, custodian or other similar official of it or any substantial part of
its property, and such involuntary case or other proceeding shall remain
undismissed and unstayed for a period of sixty (60) days (it being understood
that no delay period applies with respect to any default arising under this
Section by reason of the filing of a voluntary petition by Borrower under the
Bankruptcy Code or any state bankruptcy or

                                       9
<PAGE>

insolvency statute or the making of an assignment or other transfer of assets
for the benefit of Borrower's creditors or by reason of Borrower applying for or
consenting to the appointment of a receiver for Borrower's assets); or an order
for relief shall be entered against Borrower under any provision of the
Bankruptcy Code or any state bankruptcy or insolvency statute as now or
hereafter in effect; or

                  6.1.4. A Change in Control shall occur; or

         6.2. Remedies on Default. Upon the occurrence and during the
continuation of any Event of Default, Lender may at its election forthwith (i)
by notice to Borrower, terminate the Borrower's right to any further Advances
pursuant to this Agreement and/or (ii) declare all Indebtedness to be
immediately due and payable, without protest, demand or other notice (which are
hereby expressly waived by Borrower) with interest accruing thereafter,
including the period following entry of any judgment, at a rate that is equal to
eighteen (18%) percent per annum until payment in full. In addition to the
rights specifically granted hereunder or now or hereafter existing in equity, at
law, by virtue of statute or otherwise (each of which rights may be exercised at
any time and from time to time), Lender may exercise the rights and remedies
available to lenders at law or in equity or under this Agreement, the Note, and
any of the other Loan Documents. Borrower hereby agrees to pay all costs of
collection, including a reasonable attorney's fees.

                                    ARTICLE 7
                                    ---------

                                  MISCELLANEOUS

         7.1. Integration. This Agreement, the Note and the other Loan Documents
shall be construed as one agreement, and in the event of any inconsistency, the
provisions of the Note shall control over the provision of this Agreement, and
the provisions of this Agreement shall control over the provisions of any other
Loan Document. This Agreement, the Note and the other Loan Documents contain all
the agreements of the parties hereto with respect to the subject matter of each
thereof and supersede all prior or contemporaneous discussions and agreements
with respect to such subject matter.

         7.2. Modification. Modifications or amendments of or to the provisions
of this Agreement, the Note or any other Loan Document shall be effective only
if set forth in a written instrument signed by Lender and Borrower.

         7.3. Amendments and Waivers. Any provision of this Agreement or the
Note may be amended or waived if, but only if, such amendment or waiver is in
writing and is signed by Borrower and Lender.

         7.4. Notices. Except as specifically allowed with respect to a Notice
of Borrowing, any notice or other communication by one party hereto to the other
shall be in writing and shall be deemed to have been validly given upon receipt
if by overnight delivery service or by telecopier, or two days after mailing if
mailed, registered or certified mail, postage prepaid, return receipt requested,
addressed as follows:

                                       10
<PAGE>

         If to Lender:         Andrx Corporation
                               4955 Orange Drive
                               Davie, Florida 33314
                               Telecopier: (954) 792-1034

         If to Borrower:       Cybear, Inc.
                               5000 Blue Lake Drive
                               Suite 200
                               Boca Raton, Florida 33431
                               Telecopier (561) 994-2828

or to such other address or telephone number as Borrower or Lender may specify
by written notice as aforesaid. Notice of an Event of Default under the Note or
the Loan Documents shall constitute sufficient notice of such Event of Default
under all of the Loan Documents, it being intended that the notice and grace
periods required by the Note and all Loan Documents shall run concurrently and
not successively.

         7.5. Survival. The terms of this Agreement and all agreements,
representations, warranties and covenants made by Borrower in any other Loan
Document shall survive the issuance and payment of the Note and shall continue
as long as any portion of the Indebtedness shall remain outstanding and unpaid;
provided, however, that the covenants set forth in Sections 5.2, 7.7 and 7.8
hereof and all other covenants of Borrower to indemnify Lender shall survive the
payment of the Indebtedness. Borrower hereby acknowledges that Lender has
relied, and will rely, upon the foregoing in making the Loans.

         7.6. Successors and Assigns; Governing Law. This Agreement shall be
binding upon and inure to the benefit of the respective successors and assigns
of the parties hereto; provided, however that Borrower shall not assign this
Agreement, or any rights or duties arising hereunder, without the express prior
written consent of Lender. This Agreement shall be construed and enforced in
accordance with the internal laws of the State of Florida for contracts made and
to be performed in Florida.

         7.7. Jurisdiction. IN ANY LEGAL PROCEEDING INVOLVING, DIRECTLY OR
INDIRECTLY, ANY MATTER ARISING OUT OF OR RELATED TO THIS AGREEMENT OR THE
RELATIONSHIP EVIDENCED HEREBY, BORROWER HEREBY IRREVOCABLY SUBMITS TO THE
NONEXCLUSIVE JURISDICTION OF ANY STATE OR FEDERAL COURT LOCATED IN BROWARD
COUNTY OR ANY CONTIGUOUS COUNTY IN THE STATE OF FLORIDA WHERE LENDER MAINTAINS
AN OFFICE AND AGREES NOT TO RAISE ANY OBJECTION TO SUCH JURISDICTION OR TO THE
LAYING OR MAINTAINING OF THE VENUE OF ANY SUCH PROCEEDING IN SUCH COUNTY.
BORROWER AGREES THAT SERVICE OF PROCESS IN ANY SUCH PROCEEDING MAY BE DULY
EFFECTED UPON IT BY MAILING A COPY THEREOF, BY REGISTERED MAIL, POSTAGE PREPAID,
TO BORROWER.

         7.8. Waiver of Jury Trial. BORROWER AND LENDER, AFTER CONSULTATION WITH
THEIR RESPECTIVE COUNSEL, EXPRESSLY WAIVE ANY RIGHT TO TRIAL BY JURY IN ANY
ACTIONS BROUGHT BY ANY PARTY WITH RESPECT TO THIS AGREEMENT OR THE INDEBTEDNESS.

                                       11
<PAGE>

         7.9. Excess Payments. If Borrower shall pay any interest under the
terms of this Agreement or the Note at a rate higher than the maximum rate
allowed by applicable law, then such excess payment shall be credited as a
payment of principal on the Loans, unless Borrower notifies Lender in writing to
return the excess payment to Borrower.

         7.10. Partial Invalidity. If any provision of this Agreement shall for
any reason be held to be invalid or unenforceable, such invalidity or
unenforceability shall not affect any other provision hereof, but this Agreement
shall be construed as if such invalid or unenforceable provision had never been
contained herein.

         7.11. Compliance with Rules. Lender shall not be required by operation
or effect of any provision of this Agreement to violate any statute or
regulation under state or federal law, including all Rules.

         7.12. Headings. The heading of any Article or Section contained in this
Agreement is for convenience of reference only and shall not be deemed to
amplify, limit, modify or give full notice of the provisions thereof.

         7.13. Time of the Essence. Time shall be deemed of the essence under
the Loan Documents.

                          [signatures on the next page]

                                       12
<PAGE>

         IN WITNESS WHEREOF, Borrower and Lender have executed this Agreement
under seal, intending to be legally bound hereby, as of the day and year first
above written.

                                            LENDER:

                                            ANDRX CORPORATION, a Delaware
                                            corporation

                                            By: /s/ ANGELO C. MALAHIAS
                                               ---------------------------------
                                            Angelo C. Malahias, Vice President
                                            and Chief Financial Officer

                                            BORROWER:

                                            CYBEAR, INC., a Delaware corporation

                                            By: /s/ TIMOTHY NOLAN
                                               ---------------------------------
                                               Timothy Nolan, President

                                       13
<PAGE>

Exhibit 2.1.6

                                  FORM OF NOTE

$ 12,000,000                                                   March _____, 2001

         FOR VALUE RECEIVED, CYBEAR, INC., a Delaware corporation (the
"Borrower"), hereby promises to pay to the order of Andrx Corporation, a
Delaware corporation (the "Lender"), at the office of the Lender or at such
other place or places as the Lender my designate) the principal sum of up to
twelve million ($12,000,000) dollars, or such lesser amount as may constitute
the unpaid principal amount of the Loan evidenced by this Note, under the terms
and conditions of that certain Unsecured Revolving Line of Credit Loan Agreement
dated as of the date hereof, by and between the Borrower and the Lender (as the
same may be amended, modified, renewed, restated, extended or supplemented from
time to time, the "Loan Agreement"). The Borrower also promises to pay interest
on the aggregate unpaid principal amount of this Note at the rate provided in
the Loan Agreement.

         This Note is issued to evidence the Loans made by the Lender pursuant
to the Loan Agreement. Capitalized terms used herein without definition shall
have the same meanings assigned to such terms in the Loan Agreement. All of the
terms, conditions and covenants of the Loan Agreement are expressly made a part
of this Note by reference in the same manner and with the same effect as if set
forth herein at length and any holder of this Note is entitled to the benefits
of and remedies provided in the Loan Agreement. Reference is made to the Loan
Agreement for provisions relating to the interest rate, maturity, payment,
prepayment and acceleration of this Note. This Note is unsecured.

         The Borrower may borrow, repay and reborrow under this Note in
accordance with the terms and conditions of the Loan Agreement. At the close of
business on the Payment Date, the outstanding principal balance of this Note
shall be due and payable and repaid by the Borrower.

         In the event of an acceleration of the maturity of this Note, this Note
shall become immediately due and payable, without presentation, demand, protest
or notice of any kind, all of which are hereby waived by the Borrower.

         This Note has been executed and delivered and shall at all times be
held in the State of Pennsylvania and shall be governed by and construed in
accordance with internal laws and judicial decisions of the State of Florida.

         IN WITNESS WHEREOF, Borrower has caused this Note to be executed under
seal by its duly authorized corporate officer as of the day and year first above
written.

[corporate seal]                                    CYBEAR, INC.

ATTEST:

By:                                                 By:
   -------------------------                           -------------------------
Name: Scott Lodin                                   Name: Timothy Nolan
Title: Secretary                                    Title: President

<PAGE>

Exhibit 2.2.1

                               NOTICE OF BORROWING

         In connection with the request by Cybear, Inc. (the "Borrower") of an
Advance of $_______ pursuant to the Unsecured Revolving Line of Credit Agreement
dated March ___, 2001 (the "Agreement") by and between the Borrower and Andrx
Corporation (the "Lender") (all capitalized terms herein shall have the same
meaning as set forth in the Agreement), the undersigned, a duly authorized
signatory of the Borrower, hereby delivers this Notice of Borrowing to the
Lender and states as follows:

                  (i)     the proposed Funding Date shall be ________________.

                  (ii)    the amount of the Advance is _________________.

                  (iii)   the proceeds of the Advance  are to be deposited into:

                          Name of Bank:     _________________
                          Account Number:   _________________
                          ABA Number:       _________________
                          Reference Number: _________________

         IN WITNESS WHEREOF, the Borrower has executed and delivered this Notice
of Borrowing as of the ____ day of March, 2001.

                                            CYBEAR, INC.

                                            By:
                                               -------------------------
                                            Timothy Nolan, President

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