Common Sense - when will Britain catch up? (or catch on ... )

I read that "At least six of the ten largest U.S. homebuilders include or offer solar panels in new construction".

Some interesting thoughts from a CFTC Board Member

 
http://www.cftc.gov/PressRoom/SpeechesTestimony/opachilton-94

Rather rambling - probably better heard than read - but the sections headed 'Shark Tank' and 'Mythbusters' include some interesting comments (and perhaps pointers to the future) ...