I really love to buy macbook pro instead but my budget stop me there, but this laptop so far works perfectly and Its way better than the white version. Is it possible to upgrade? I am really into techs but please give me your opinion all you macworld out there. What is the difference between macbook and macbook pro besides the firewires and backlit keyboards which I don't care for that features.I care about processors speed and hard drive storage plus memory sizes. Does in here own aluminum macbook?