<DOCUMENT>
<TYPE>EX-99.C
<SEQUENCE>4
<FILENAME>c39158_ex99-c.txt
<TEXT>

                                                                       EXHIBIT C

                            SCHEDULE OF TRANSACTIONS
                                       BY
                          GRAND SLAM MASTER FUND, LTD.

      DATE OF PUCHASE          NUMBER OF SHARES OF          PRICE PER SHARE
                                   COMMON STOCK                   ($)
                                    PURCHASED
================================================================================

        7/19/2005                    46,500                    1.0192

        7/20/2005                    7,000                     1.0085

        7/25/2005                    17,000                    1.0593

        7/26/2005                    10,500                    1.0533

        7/27/2005                    29,500                    1.0644

        7/28/2005                   121,100                    1.0243

        7/29/2005                   126,000                    1.0102

         8/1/2005                    25,000                    0.9967

         8/2/2005                    5,000                      0.947

         8/3/2005                    40,000                    0.9565

         8/4/2005                    97,000                    0.9717

         8/5/2005                    23,500                     1.02

         8/8/2005                    35,000                    1.0288

         8/9/2005                    50,000                    1.0564

        8/10/2005                    38,000                    1.0602

        8/12/2005                    25,000                    1.0899

<PAGE>


      DATE OF PUCHASE          NUMBER OF SHARES OF          PRICE PER SHARE
                                   COMMON STOCK                   ($)
                                    PURCHASED
================================================================================

        8/12/2005                    25,000                    1.0899

        8/15/2005                    5,000                      1.092

        8/16/2005                   105,000                     0.97

        8/17/2005                    25,000                    1.0004

        8/18/2005                    20,000                    0.9418

        8/19/2005                    44,782                    0.9347

        8/22/2005                    12,000                    0.9608

        8/23/2005                    13,900                    0.9475

        8/24/2005                    25,000                    0.9346

        8/25/2005                    47,500                    0.9455

        8/25/2005                    50,000                    0.9421

        8/26/2005                    14,000                    0.9307

        8/29/2005                    6,400                     0.9215

        8/30/2005                    50,000                    0.9502

        8/30/2005                    50,000                    0.9391

        8/31/2005                    45,000                    0.9363

         9/8/2005                    17,000                    0.9005

        9/12/2005                    34,500                    0.8988

        9/13/2005                   162,300                    0.9000

        9/13/2005                   600,000                    0.8900
</TEXT>
</DOCUMENT>
