Hey all, I realize this topic has been discussed ad nauseum, but was wondering if you guys would offer any last ditch advice before I buy tomorrow. Basically its between the blackbook and low end macbook pro. I will use the computer for word, powerpoint, email, internet, itunes, iphoto, possibly imovie (now and then). My concern with the macbook is longevity as I'd like the computer to last through med school (4 years) and the screen (it is not nearly as bright as the mbp) and large. In terms of the mbp, i've read a lot about screen issues and A LOT of problems with the nvidia chipset in the mbp. This laptop will be my sole computer for 4 years, will the mbp last if the chips are faulty and would the mb last for 4 years even without the dedicated chip? Thanks for all your help and I'll let you guys know how it goes tomorrow!