What a weird day... We lost computer pioneer Edsger Dijkstra in 2002; he gave us ALGOL, structured programming, semaphores, and ranted against the GOTO statement (much to the distress of the Fortranites and their spaghetti coding). Oh, and a certain Prof. Goto used to complain that everybody wanted to eliminate him :-) However, we gained Jon Postel in 1943; with umpteen RFCs to his name, he could pretty much be described as the Father of the Internet. -- Dave Horsfall DTM (VK2KFU) "Those who don't understand security will suffer."