Just wonder what you guys think of this. Looks pretty good.
http://www.mygassaver.net/index.html (http://www.mygassaver.net/index.html)
If that junk worked I think we would all know about it by now. The same claims are made about acetone and completely debunked by Mythbusters.
Here is some interesting reading regarding Ethos:
http://www.museumofhoaxes.com/hoax/forums/viewthread/1478/P0/