Pee powered batteries
Hmmm… not much you can say about pee powering your palm pilot.
Forget about rechargeable batteries that are plugged to a nearby electrical outlet – there are now Pee Powered batteries that are being tested in Japan. Dubbed the NoPoPo (Non-Pollution Power) Aqua Batteries, these will come in AA and AAA form factors and will be available exclusively in Japan only. You can use a variety of fluids to charge them, including your pee….
(HT: coolest-gadgets.com )
