<table><tbody><tr style="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
<td style="width: 0; font: 10pt Times New Roman, Times, Serif"></td><td style="width: 0.5in; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">(8)</font></td><td style="text-align: justify; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">Includes
                                         70,000 shares of Common Stock issuable upon exercise of immediately exercisable options,
                                         478,723 shares of Common Stock issuable upon conversion of 225,000 shares of Series D
                                         Preferred Stock, warrants to purchase 221,064 shares of Common Stock, and 18,300 shares
                                         of Common Stock owned by Mr. Particelli’s IRA. Does not include 53,191 shares of
                                         Common Stock issuable upon conversion of 25,000 shares of Series D Preferred Stock and
                                         exercise of warrants to purchase 24,563 shares of Common Stock owned by the Marc C. Particelli
                                         2006 Family Trust (the “Trust”) or 26,500 shares of Common Stock owned by
                                         the Trust. The beneficiaries of the Trust are Mr. Particelli’s children, and Mr.
                                         Particelli’s wife is a trustee of the Trust. Mr. Particelli disclaims beneficial
                                         ownership of the shares held by the Trust.</font></td></tr></tbody></table>
<table><tbody><tr>
<td></td><td><font>(8)</font></td><td><font>Includes
                                         70,000 shares of Common Stock issuable upon exercise of immediately exercisable options,
                                         478,723 shares of Common Stock issuable upon conversion of 225,000 shares of Series D
                                         Preferred Stock, warrants to purchase 221,064 shares of Common Stock, and 18,300 shares
                                         of Common Stock owned by Mr. Particelli’s IRA. Does not include 53,191 shares of
                                         Common Stock issuable upon conversion of 25,000 shares of Series D Preferred Stock and
                                         exercise of warrants to purchase 24,563 shares of Common Stock owned by the Marc C. Particelli
                                         2006 Family Trust (the “Trust”) or 26,500 shares of Common Stock owned by
                                         the Trust. The beneficiaries of the Trust are Mr. Particelli’s children, and Mr.
                                         Particelli’s wife is a trustee of the Trust. Mr. Particelli disclaims beneficial
                                         ownership of the shares held by the Trust.</font></td></tr></tbody></table>