As of now, I'm unsure as to whether I'll be getting a MacBook or a MacBook Pro, but that isn't the main point of my thread. I use my PC mostly for surfing the net at home, downloading stuff and making blends (mostly on Photoshop and Paint Shop Pro). Can I leave the notebook on for a while? I think that's my biggest concern, because i want to namely replace my PC desktop and move to a Mac notebook, so i'm a little off on how well a transition it would be for what I usually do. I've never owned a notebook before, so I'm not very clear on what level of work I can do before the notebook gets too hot or something bad happens to it. The concern is namely in the change, where I would stop doing everything on my PC desktop and move exclusively to the Mac notebook. Ideally I'll be getting an iMac down the line, but for the time being... Thanks!