For five years, Czech student Marek Strihavka programmed computer viruses as part of the underground group 29A. Now, the 22-year-old Czech is the main developer of Zoner Software's antivirus system. Meanwhile, the Czech police recently confiscated his computer equipment as part of an investigation into the Slammer worm, and some antivirus companies are attacking Zoner for hiring a known virus writer. In an interview with CNET News.com, Strihavka claims that he never took part in spreading his programs on the Internet and maintains that virus writers contribute to online security. READ FULL INTERVIEW http://ct.com.com/click?q=6f-3x79IOL2YHpcPuUaqT~W3Br0LXRR