I'm sick of wondering if my craptop is gonna startup, how long it's going to work for, and since the warranty runs out next year I'm screwed when it does implode next year. Yeah, a little pessimistic but since it has had at least one major error per year since I got it, there's no reason to expect otherwise - unless they send me a brand new craptop after they look at it (don't hold your breath).
Into building systems? Check out the build I have for my new rig (link is to a NewEgg wishlist). If ya got an opinion, be glad to hear it!