USA Wind Energy Statistics

I just finished reading a report on where the United States stands, relative to the rest of the World, in regards to Wind Energy (a wonderful alternative energy option we really need to exploit more!) I was quite delighted, and a bit surprised, to see that the US added nearly 45% to its total wind power output capacity in 2007 - adding a whopping 5.2GW last year (that's Gigawatts - or, thousands