I'm about to purchase a isight this weekend and presently I am using amsn for my IM program. I have no problem seeing other people's webcams, but will the isight work for me? I'm using a ibook G4 so I'm assuming I have the specs needed. I know most people say to use ichat and get a yahoo account and all, but it's not really an option!...just wondering of anyone uses their isight with amsn.