Hey there! I'm attending University in the fall, and I will need a computer. I currently have my eyes set on a Macbook Pro, but I have some questions/concerns. First off, is there really much of a difference between the low end Macbook Pro, and the high end Macbook? The only differences I can find are the size of the screen, the graphics card, and other little things such as multi touch and ambient backlight. I'm not sure if all that stuff is worth the extra $400. Secondly, would it be wise to buy a computer just before they unveil a new line of laptops? If I were to buy a computer now, I would get in on the student discount and the free iPod deal, but I already know the sting of buying a product just prior to the release of a better version. Not that I care about being trendy or anything, but I'd like to get the most out of a computer I'm spending 2 grand on. I have heard that buying a computer fresh off the assembly line isn't a very wise choice, as they usually have some bugs, plus it would mean spending the first month of school without a computer, or with a really crappy one. Any advice is very much appreciated.