I've got a linux (yes, linux) PC that's a P4 1.8GHz with 512MB DDR RAM, an ATI Radeon video card, SoundBlaster Live! Platinum sound card, a 60 gig 7200 rpm drive, a 21" monitor, and a case that is modeled after tux the penguin!
Yes, this is just bragging. But it's new and I'm happy. At least I'm dual booting ...