I'm going to university next year and I will be living in residence. I am looking to purchase a new (and my first!) Macbook Pro for this. I'm experiencing great difficulty in deciding which Macbook Pro to get - 13" vs 15". What I will do with my computer: - internet (Facebook, forums, etc) - MS Office (reports, presentations, etc) - MSN/chat - watch movies - listen to music - minimal PhotoShop - maybe play a couple games (Sims 3?) -> very rarely What I want from my computer: - I will be using it for university so portability is pretty important - I want my computer to last a long time (3+ years at least) Any thoughts/suggestions as to which Macbook Pro to get (with exact specs: CPU, harddrive, RAM?) Thanks a lot!