Put those old Pentium processors to good use by making you a nice warm cup of coffee in the morning. By the looks of it, all you have to do is hook up some wires from a USB cable to the processor itself and wait for the chip to heat up. Throw a cup of coffee on top and you're well on your way to a coffee-powered morning bender.
It's a little known fact that Gizmodo is more or less powered by gadgets and coffee. Combine the two and you've just about made our day. Cheers to gadget recycling!