The following link is to an article on a major wind power project in Texas, USA. The technology being developed as part of this scheme could be of major importance for energy production and storage around the world. Being able to store electricity generated by wind power in massive batteries is an interesting development.
For more visit:
http://www.grist.org/wind-power/2011-04-15-no-trees-big-battery-texas-to-install-worlds-largest-wind
Kevin's Walk on the Wild Side 