Hey, I was planning on getting some form of mac notebook soon. I'm heavily into music, film editing, stuff like that. Would I be able to do this stuff using a regular macbook? even if I upgraded to 4gigs of ram. (which I'm planning on doing.) I was kinda planning on getting the white macbook, with the 120gig hard drive. and install windows xp on boot camp. It's just the price difference that kills me....haha any ideas? thanks!