I am a college student going into sophomore year. I currently have a pretty high end desktop, mostly used for gaming, and a year old Lenovo T61 laptop originally worth about $2000.That said, I'm interested in trying a Mac. Although the T61 is powerful and has 3D and everything, its pretty ugly doesn't feel very portable. I don't really need a lot of power from a laptop, I have my desktop (and T61 I guess) for that. Portability is all I'm looking for mostly, since in classes and such I'm mostly IMing and checking the internet. I'd love to get a Macbook Air for its portability, but I don't think I can justify the cost when I already have a laptop and I don't really know how I feel about Macs. So that leaves a regular Macbook but they lack some of the more interesting Mac features (multitouch, blacklit keyboard) and are still over $1000. I tried looking for a outdated used Macbook but even those were still expensive, and if I'm spending that kind of money I'd rather just get it new. Any ideas what I might want to do?