I'm running an old 1stgen alu-Powerbook. It works well enough that I can't possibly justify buying a new one. I'll probably get the Macbook as its pretty cheap when you get the entry level one (especially with the student discount, which I am). I'll surely put 4GB of ram in it though. With that $1000 I save on the macbook pro, I can get 2 months rent, 2 months groceries, a track bike + 1 month rent, a nearly complete climbing kit, a new surfboard and a track bike. I guess you should look at what You'd spend that $1000 on. If you'd spend it on really great things, get the macbook. If not, get the macbook pro for its wonderful screen and fasterness.