My apologize if this has been talked about already. I set up my Gmail account in Mail.app just fine. It downloaded all my messages (and while it grouped the sent emails into the inbox, argh) everything is working. However, I want to make Gmail work how I have Hotmail working in Mail. I want so that each time Mail syncs with the server, if I've deleted a message in the web mode of Gmail, it removes it from my Mail.app library, or if I delete a message with Mail.app, it removes it from Gmail. Obviously, I don't want to remove the messages when I download them from the server, since I want the ability to check and reference my emails from other computers. I don't know if there is a solution, but whatever people can help me with would be much appreciated.