Hey guys, I've been having a problem recently with my iMac at work. I'm running Jag on it and accessing the 'net through a proxy server. Anyway, all of a sudden I can't use any website which requires me to send something "out". For example, I can't buy stuff off Amazon because it won't let me enter my cc nuber or password and can't get into web based email accounts because of the password issue. (To clarify: I can enter the information, but once I try to send it, my browser will just run until you get the "could not access for over a minute" message.) It's not just Safari either. iSynch won't work because it can't log into .mac and MSN Messenger won't let me log in either. I also can't access anything on Explorer either. Anyone know what could be causing this?