Efficient, low-cost solar apparently on it's way.
solar concentrator

New, Cost Effective Solar Energy Devices from MIT
(via planetsave.com)
Submitted by MaxMaxL on Fri, 2008-07-11 03:15. | Tags: science | low-cost solar | MIT | solar | solar concentrator | solar energy | solar energy devices
» 1 comment | full story
New Solar Panels: 80% Efficient
(via www.greenoptimistic.com)
A team of scientists from the Rensselaer Polytechnic Institute has been developing a brand new solar energy technology that is about to revolutionize the way we collect and distribute solar energy.
Submitted by sweet_andra87 on Thu, 2008-05-29 19:50. | Tags: technology | heat concentrator | heat power | solar | solar concentrator | solar lens | solar panel | solar power