T.Alan Kraus wrote:

http://www.watertorch.com/index.html

I heard of brown gas before (methane) but what do you think about the
claims made by watertorch?

I once attended part of a "meeting" of this bunch at the invitation of a
friend. Virtually everything they claim is rubbish.

It ain't methane, it's hydrogen and oxygen produced by electrolysis and
it has been in use by jewelers for many years.

Ted