Poo-Powered Lights! Yeah -- Poo!

"The bioluminescent bacteria is housed in hand-blown glass cells, clustered together to form a lamp that could easily be displayed in a modern art museum. Each cell is connected to the lamp's reservoir base by thin silicon tubes that pipe methane gas from composted bathroom solids and vegetable scraps via a kitchen dodad that digests bio-waste."

Details: http://news.discovery.com/tech/poo-powered-bacteria-power-house-bio-light-philips-111128.html#mkcpgn=rssnws1

Poop!