It's currently under attack from a horde of slashdot traffic, but you should still be able to witness P.E.A.R.T, the robotic drumkit inspired by Rush drummer/Ayn Rand enthusiast/travel writer Neil Peart (that's him in the picture, not the robot). The best bit of the site is the video clip showing P.E.A.R.T playing Silverchair's 'Tomorrow' along with a couple of the Uni of Louisiana students who built it. Interestingly, what it proves is that crappy MIDI drum patterns sound as crappy through a real drum kit as they do through your soundcard.
DIY WEEK CONTINUES - CLICK FOR PART 3