Hey guys! I currently have a 2008 white Macbook currently. (2.4ghz 2gb ram, etc). I am thinking about buying a Macbook Pro, the new unibodies are REALLY nice. I was wondering: since I'm not in too much of a rush to buy one, should I wait until the next refresh? I've heard some rumors about having ATI Graphics, that are supposedly way better than nVidia chips? Anyways, bottom line is: Do I buy one now or when the refreshes come out? If not, then does anyone know of at least the month of when they refreshes will be rolled out? Thanks!