Yeah, apparently there's already been a huge solar-plant business deal and they're just waiting for the legislatures to pass judgment on how and whether they're going to subsidize.

http://www.npr.org/templates/story/story.php?storyId=92677182 is an amazing radio program that deals with it...it's kind of lengthy, but if you have some time, I'd definitely recommend listening to it, it really opened my eyes to some of the more aggravating roadblocks to alternative energy in the US.