Bio Diesel and Who's Using/Making it?

I'm just sitting here debating with my husband about social change and the oil industry. I'm interested to know if anyone knows about the making of bio diesel fuel and what regulations if any have been made.

I was reading about an intentional community in Tennessee somewhere a while back, can't seem to remember the name of it, but I can recall that they were making their own bio diesel fuel for their stoves?/cars? or something like that. How easy is it to make and how costly is it?

Any opinions on this subject? Info?

Thanks!

Lena

 

http://journeytoforever.org/biodiesel_make.html

check out this website!

 

Along the lines.... Willie was on CNN today about Biodiesel.
Check out his site, complete with soundtrack
http://www.wnbiodiesel.com/

 

Also be sure to check out the following sites:
www.biodiesel.org
www.biodiesel.com
www.hempcar.org
www.veggievan.org