Anyone have any tricks up their sleeve to prevent the following: IE, on opening a new browser windows, or on revisiting through history a page which submitted some post data, will re-post that data, which causes me problems, as POST triggers my music player window, with a random mix from the post parameters. Netscape does this too, but only on reload. It's tricky to have a flag disallowing reposts, because it's hard to differentiate between an accidental one and a real one. I guess I'm just wondering if anyone has thought hard about this here. Any insights much appreciated. Tom -- "Computer games don't affect kids. I mean, if Pacman affected us as kids, we'd all run around in a darkened room munching pills and listening to repetitive music."