OK, I'm chatting with my friend and I tell him I am going to get a MacBook Pro when they refresh the line. I was talking to him about how my old Gateway laptop gets really really hot, to the point of overheating, and he said, "Oh, Macs run hot natively, so if that's a problem for you you shouldn't get one." I said that the current MBP's have faulty GPUs and overheat because of it, and he responded with, "Oh, I'm not talking about GPU problems, they just run hot natively." Is this true? Is he right or am I that they don't run hot natively?