Dancing at the disco also generates electricity, a good place to go at night.

by boogeyman on 2011-04-12 13:40:01

1400 men and women jumping around on the dance floor at Temple Nightclub in San Francisco generated a continuous supply of 480 watts of electricity for over 10 hours...

http://lowclife.org/2011/04/12/turn-disco-dancing-into-power/
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