Hello all, I want a MacBook Pro. The things I will use it for is gaming (Counter Strike Source, Warcraft 3, Mordern Warfare 2), playing online poker and normal stuff like checking email, browding the web, and schoolwork (Office or the ones for Mac). I would also want to install Windows 7 as a dualboot (or what it's called). Right now I'm thinking the 13" fits me best, because I like the size of it and it's the cheapest. But is the 13" the right one for me? Can it handle the things I do? And which version should I pick, if I should pick a 13"? The 2.4 GHz or the 2.66 GHz? Another question: Should I upgrade anything on it after I've bought it? Previously, I've heard people talking about upgrading the RAM, but I guess that isn't a problem anymore? But is there anything else that should be upgraded (I really don't know a lot of computer stuff). Thank you in advance!