EXHIBIT 99 JOINT FILING AGREEMENT PURSUANT TO RULE 13D-1(k)(1) UNDER THE SECURITIES EXCHANGE ACT OF 1934, AS AMENDED Each of the undersigned hereby agrees to be included in the joint filing of the Amendment No. 3 to Schedule 13D dated April 1, 2004...Joint Filing Agreement • April 1st, 2004 • Winkler Marvin J • Services-computer integrated systems design
Contract Type FiledApril 1st, 2004 Company IndustryEach of the undersigned hereby agrees to be included in the joint filing of the Amendment No. 3 to Schedule 13D dated April 1, 2004 with respect to his or its beneficial ownership of shares of common stock of SSP Solutions, Inc., a Delaware corporation.