Here's a 2000-page compendium of Free Energy Devices. Free Energy Devices <http://www.scribd.com/doc/21334918/Free-Energy-Devices>
Also available on-line (Chapters in separate PDF's) : http://www.free-energy-info.co.uk/
(Warning : Chapter 13 goes off the deep end, with a UK-equivalent of 'Sovereign Citizen" foo)
