OUPower.com is by far the website with the most useful info on home H2/Hydroxy generation and use.
That being said, anyone interested in alternative "off-the-grid" self sufficiency projects may also find these two websites useful:
http://www.builditsolar.com/SiteMap.htm
there are a few wacky ideas, but most of them are very well researched and documented by very smart and sincere people.
The subjects include:
Solar heat storage (over a hundred options)
Solar electricity, methods of storage
Geothermal cooling
Bio-Diesel
proper technique of homes made from:
logs, adobe, rammed earth, stacked cordwood, haybales, etc.
and many other subjects!
http://www.backwoodshome.com/article_index.html
At this site if you get past the political agitation
articles, there is a lot of self-sufficiency info about:
running a small farm
animal raising: livestock, chickens, rabbits, fish pond, etc.
generating electricty with steam, wind, water wheels, using junk
primitive and simple food preservation methods.
Anyone else have of a couple other sites that are your favorites, and have very useful info? -Ron