We should be drilling up instead of down. Sungevity makes this opportunity very appealing to the average home owner. They take the guess-work and paper-work out of the process which equals bucket loads of savings in time and money. Anyone can take advantage of the energy right over their head.
Check them out: http://www.sfgate.com/cgi-bin/article.cgi?f=/c/a/2009/05/18/BUDD17LDEH.DTL