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                                  UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549

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

                                    FORM 8-K
                        --------------------------------

                                 CURRENT REPORT
                     PURSUANT TO SECTION 13 OR 15(D) OF THE
                         SECURITIES EXCHANGE ACT OF 1934

       Date of Report (Date of earliest event reported): DECEMBER 8, 2004
                             -----------------------

                                 CRYOLIFE, INC.
             (Exact name of registrant as specified in its charter)
                            -------------------------



                                                                          
              FLORIDA                              1-13165                          59-2417093
    (State or Other Jurisdiction          (Commission File Number)                 (IRS Employer
         of Incorporation)                                                      Identification No.)


                 1655 ROBERTS BOULEVARD N.W., KENNESAW, GA 30144
               (Address of principal executive office) (zip code)

       Registrant's telephone number, including area code: (770) 419-3355

                                       N/A
          (Former name or former address, if changed since last report)
                            -------------------------

     Check the  appropriate  box below if the Form 8-K  filing  is  intended  to
simultaneously  satisfy the filing obligation of the registrant under any of the
following provisions (see General Instruction A.2. below):

|_|  Written  communications  pursuant to Rule 425 under the  Securities Act (17
     CFR 230.425)

|_|  Soliciting  material pursuant to Rule 14a-12 under the Exchange Act (17 CFR
     240.14a-12)

|_|  Pre-commencement   communications  pursuant  to  Rule  14d-2(b)  under  the
     Exchange Act (17 CFR 240.14d-2(b))

|_|  Pre-commencement   communications  pursuant  to  Rule  13e-4(c)  under  the
     Exchange Act (17 CFR 240.13e-4(c))

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ITEM 5.03 AMENDMENTS TO ARTICLES OF INCORPORATION OR BYLAWS; COMPENSATION.

Effective  December 8, 2004,  the By-laws of the Company were  amended.  Article
III, Section 10 was deleted and replaced with a revised Section 10. The revision
amends that section to specify that either the Board of Directors or a committee
may set the compensation of non-employee  directors,  as provided by the Florida
Business Corporation Act. The prior provision provided that by resolution of the
Board  the  directors  may be paid  either a fixed  sum for  attendance  at each
meeting or a stated salary. The amendment also provides that all directors shall
be  reimbursed  for the  expense of  attendance  at  meetings  unless  otherwise
determined by the Board of Directors or a committee,  which  represents a change
from the prior  provision to the effect that  expenses may be paid by resolution
of the Board. Finally, the amendment provides that directors may receive payment
for services as directors and also serve the Company in other capacities,  which
is substantially equivalent to the prior provision.



ITEM 9.01(C)   EXHIBITS.

     Exhibit Number               Description
     --------------               -----------

     3.2                          By-laws of the Company, as amended.




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SIGNATURES

     Pursuant  to the  requirements  of the  Securities  Exchange  Act of  1934,
CryoLife,  Inc.  has duly  caused  this report to be signed on its behalf by the
undersigned hereunto duly authorized.

                                 CRYOLIFE, INC.



Date: December 10, 2004          By:  /s/ D.A. Lee
                                    -------------------------------------------
                                    D. Ashley Lee, Executive Vice President,
                                    Chief Operating Officer and
                                    Chief Financial Officer






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