I don't know about anyone else here, but for me my introduction to the ideas in regard to Free Energy, anti gravity, and all things unexplained was as a child on a TV special about Ed Leedskalnin, his now infamous PMH (Perpetual Motion Holder, a type of magnetic capacitor) and Coral Castle back in the 1970's on British TV.
I've been following 'vinny stvincent' (youtube name, real name Roy) for many years now, and today he had quite a breakthrough. He's been diligently working on Ed Leedskalnins wheel and the ideas from his book, and over the years Roys wheel has had many, many, many different iterations.
It looks like today he might have just about FINALLY cracked the idea that Ed was trying to convey all those years ago. For anyone that has ever read any of Ed's writings you'll know about the very confusing way he wrote and tried to explain things sometimes.
For anyone that has never heard about Ed Leedskalnin here is a link to a site that has a collection of all his writings, and all information Leedskalnin. Leedskalnin's Writings
Anyway without further ado, here is the Coral Castle, Ed Leedskalnin, Perpetual Wheel!
Here's a video that Russ Gries of RWG research (another one of my favorites) put together 7 years ago now, demonstrating how energy can be stored magnetically in Ed's PMH for YEARS with no losses. 'Will ED's PMH Work After 2 Years??? ED LEEDSKALNIN States It Will! Lets Find Out! RWGresearch.com'