Tesla

I've been interested in Tesla and his free energy inventions for a while now. A lot of us are hoping there will be some secret free energy to be drawn out of the hat when peak oil really kicks in, but will it be for all, or just some? I bet I can guess.

http://uk.ibtimes.com/articles/20101227/karpen-039pilebattery-produces-energy-continuously-since-1950-exists-romanian-museum.htm