For those into the Alternative (Green) energies i thought i'd post this article of some of the advances that came out of 2007.
Biofuel Technology .....like making fuels out of Wood, Cellulose, Butanol and Bacteria.
Solar Technology.....i see where Nanotech is really helping on this in making cheaper and better solar panaels.
Managing Carbon Dioxide...learning how to turn this waste into fuel.
Storing Energy.....like new technologies in Battery energy storage for autos and solar/wind generated power and Thermal storage units.
More effecient Vehicles.....like Electric and Hydrogen power etc...
Anyway i'll post for those who want to read about iy.
Technology Review: The Year in Energy