Wow. As I was logging into the Hype, I was just about to create a thread asking the same thing.
I would love a Mac because of how efficient it is, because Jag clearly spelled out just how good it is, and because that free iPod deal is enticing. However, the things that are hurting me are the prices (to some degree) and, mainly, the memory. I had a Macbook in mind, and even though $1,099 isn't an outrageous price (though the thought in the back of my head will be "You could get an $800 laptop instead"), the big problem that holds me back is the memory. I only need a laptop for college (writing papers, basic web surfing, and music/DVD player because I'm not into computer games), and I know I'll need more than 2GB.
Any more suggestions?