http://www.sustainable.org/living/living...
http://www.idealbite.com/
http://www.ecolibris.net/
http://www.truegreenonline.com/
http://www.sustainableliving.org.nz/
http://www.greenguard.org/
- my experiences building a power generating windmill for my home.
Its a site Ive started a few months ago, and am hoping to keep working on it and post more information for viewers, so keep checking back!
There is a really good forum on the site as well.
Hope this helps.