Hello, I've been using my new Powerbook for a couple months now. My iChat has been absolutlely great up until about a week ago. Since then it has been dieing very often. I'm talking, every 5 minutes or so. It says that it has been disconnected. Does anyone know why this is happening, or how to prevent it? The failures happen right in the middle of a conversation, so it's not like the program is going on standby mode or something. I have thought about deleting it and reinstalling it, but as far as I know iChat is not a program you can download for free (not legally anyways). Please help! Thanks!