buy an ibm notepad. you can get a solid one for like 400 bucks.
gaming? you won't be doing much of that during school. 
avoid a mac at all costs. you don't want to deal w/the crap of getting your mac to work w/a windows based campus.
Not pimping Macs or anything (but I should be because they are like a bajillion times better than pc's) but I've never had any problems with a Mac on a windows based campus.
Agree with fatty that you need something that durable that won't get fracked up if you carry it in your backpack. Looks are very important. Can't tell you how many times I got a compliment while I was using my sexy computer at the library from a hot sorostitute.
Yeah, my two roommates have macs, and they don't have any issues with windows-based campus.They have issues with everything being so expensive

I'd say any laptop with at least 2 GBs of RAM and as big a hard drive as you need, 250 GB is on the low end anymore. Dual Core processors are really the way to go right now. There is a new processor out, but it is very expensive. I personally have a Dell and love it and at work i support HPs all day, and they are fine too. Just stay away from Acers, Gateways, some Toshibas, some Compaqs(different than HP). I havent had any issues with Sony, besides them being more name than substance. Good Luck
