Presstek’s Strong Performance at Drupa 2008 Validates Strategic Initiatives

HUDSON, NH—June 17, 2008—Presstek, Inc. (Nasdaq: PRST), the leading manufacturer and marketer of digital offset printing business solutions, had one of its most successful trade shows ever when nearly 400,000 professionals from the world of printing convened in Düsseldorf, Germany, this month for drupa, the World’s largest printing trade show.