Hey guys- was wondering if you could tell me how large Windows 7 is after I install it. I'm a bit confused as to how much space I'll have left over for files, programs, or whatever, if I partition my drive to have a 20GB Windows side (which Boot Camp gives me for a minimum). Also, which do I pick: 32bit or 64, and how? I'm running on a Early 2008 Macbook Pro 2.4 GHz Intel Core 2 Duo with 2GB of RAM. Thanks!