A friend of mine uses iChat with a .Mac address rather than a regular AIM screenname. I'm able to chat with her just fine, but her name doesn't show up on my buddy list. In my Address Book, I have her @mac.com address both under email address and under AIM, but she doesn't show up. I haven't had anyone on my buddy list from .Mac, so I don't know if there's some way to get them to show up that I'm missing...Anyone?