[EXHIBIT 17.3] Date: September 18th, 2006 To: International Imaging Systems, Inc. Attn: The Board ofDirectors From: Alex Sarafianos Re: Resignation - ---------------------------------------------------------------------- Ladies and Gentlemen: Please be advised that I am hereby resigning my position(s), effective immediately, as Board of Directors of International Imaging Systems, Inc. Sincerely, /s/ Alex Sarafianos - ----------------------------- Alex Sarafianos