I'm pretty sure we won't see huge gains in Americans using "greener" technology until there is some sort of government enforcement, as dumb as it sounds, but you know most Americans aren't going to do that shit on their own. As a nation in whole, we hate change. Not to mention at the rate of the technology coming along, it's going to be a while before we see any big changes. The state power company here is in a project with other companies building wind farms in the mid-west to send power this way over the grid, ok, that helps a little. Not everyone wants to get hybrids, because they aren't saving that much on gas, and since they cost a couple/few grand, sometimes 5 grand plus more, that's something to stop a lot of people. Electric hybrids? I don't know too much about them since we don't have many around, not a fan of plugging in a car though, and I'm sure they still use a good bit of energy anyways, I don't know though on this one.
Here's a real hybrid for all you fuckers.
http://gas2.org/2008/05/14/a-truck-t...-with-garbage/