I'll be starting college in September (freshmen) and wanted a 17inch powerbook to not be confined to my dorm room to do work and right now I dont have a laptop at all. If it makes any difference my major, well actually Im having two majors, math and computer science. I will also be getting airport extreme for it. Now should I wait another month to see if they update it or just buy now? Basically I dont NEED it right now, of course it would be nice to have and use but my question is is there any possible thing that I could benefit from that could be updated to the powerbooks within the next 2 months?