Just came accross this site well woth a look if you are interested in alternative energy and the reasons we have not heard of many PROVEN technologies that are being withheld by various factions.
I am sure you will all remember the Disclosure Project!?
It is alive and well and this document is from them.
http://www.senate.gov/~epw/loder.htm
I believe in nothing but the holiness of the heart's desire and the truth of imagination ';^)>