mdzacky (September 27, 2008 at 6:05 am)

I have Solar Energy free guide ..

humexavier (August 21, 2008 at 4:49 am)

Ball Sphere solar panels :capture and allow for more direct surface area panel exposed for sun light to penetrate unto. Light rays can hit all day with no need for moving panels around for better direct focus of light. Maximum light surface area on a solar sphere of solar panels are just more productive.

TrueMarine (August 15, 2008 at 10:40 pm)

Go Germany!

khalisaurus (July 12, 2008 at 7:54 pm)

ich liebe freiburg!!!

HackebeilHarry (July 1, 2008 at 4:36 pm)

its in europe, not in poor america.

seicomoe (June 16, 2008 at 12:04 pm)

My neighbor would go crazy over this! His entire house runs on Solar =P Brilliant video!

pktuntunwala (June 9, 2008 at 11:33 pm)

2300 euros per squar meter?!!! thats absolutely rediculous who would live in that. most people could probably afford a house the size of a bathroom with those rates

unsyoivby (May 31, 2008 at 3:42 pm)

haha i live there too

bseclub (March 27, 2008 at 7:58 pm)

Vauban!

janvantonder (March 24, 2008 at 6:00 pm)

Well yeah, but since fossil fuels are finite we should get used to these kind of ideas. I think this concept is great.China is facing real environmental problems and if they start using solar technology on a large scale (due to lack of alternatives), prices could fall considerably on a global scale.