ill tell you what the computers do. 1 will always be used playing internet games, thats all my brother does. one will be used by my other brother, searching on ebay for phones and crap. and mine will be running kazaa. then there's the web server, and a fifth one that might be used by my mom. if those internet games download extremely slow, im gonna get annoyed by my brother. its sorta a hard choice, it was working before, but that was when there was just 2 computers. one just surfing the net, and a second one chatting. now, it gets more complicated