PARTY WITH AL GORE.
"Dancing all night can use up a lot of energy, or create it -- at least that's what a group of Dutch-researchers-cum-nightclub-impressarios hope when they're done with the Sustainable Dance Club (SDC). Based in Rotterdam, the Netherlands, the researchers and architects behind the SDC are working on creating a club that will use solar power, wind turbines, low-energy-using LED lights, and rain water and clubgoers' sweat (yes, you heard correctly) to flush toilets.
But the real innovation is to develop a dance floor that creates power out of the pounding feet of dancers. The dance floor would be embedded with sensors that would help generate electricity."