Hello Vladimir, I am a CIS Graduate student at the University of Oregon in the United States. I don't know you and honestly I found your name randomly from what looked like CS students at the University of Belgrade. Obviously I don't even know if you speak English (I speak no Serbian, but can understand some from similarities to Russian) so I'll keep this contact short. I felt that since our countries were involved in something approximating a war any conversations between people in our two countries couldn't be a bad thing. If you can't or don't want to reply because of pressure either personal or political that is more than understandable. If you can I'd certainly appreciate someone to exchange information with in Belgrade. Jay Schneider jay@cs.uoregon.edu