Hey Everyone, I am a pre-med asistant student guy who's currently really taking the time in deciding if I should purchase a Macbook Pro 13' (Late 2011) or a Macbook Air 13". My internet usage: it's used daily and I use it for: Facebook, Tumblr, Online Shopping, Chatting, Downloading Music, Movies, Uploading photos from my iPhone. There is this virtual game that I do every now and day play, it is similar to second life, called vSide. That is pretty much it. What would you guys recommend me buying? And what are other things I should purchase along with the laptop?