I'm about to buy a MBP for University, and I had a dumb question about whether I can use my cousins "Microsoft Office for Mac" program, on my soon-to-be mbp too! He just bought a macbook air and he bought it from futureshop b/c he had a gift card. What troubles me is that if people could, they would just pass around the program if it was that easy and apple would make no money. Does this mean I'm going to have to buy the program when I buy my MBP? -Greatly appreciated if someone could help me out!