After recently selling my iPod Touch to get ready for the new iPhone, I am completely without any Apple products. I'll be buying an iMac (my first ever Apple computer) as soon as I get a job. Needless to say, I'm going crazy here. I'm not sure if reading up about everything Apple is helping or hurting! Any advice on satiating my craving for the iMac or general advice for a person who is completely unfamiliar with Apple computers?