Some folks don't like the looks of 'em, but I greatly enjoy them as I drive down Interstate 580 through the hills east of Livermore here in California:
The economics of wind farms has been iffy at best, but IMHO every 5% helps wean us from dependency on foreign oil. And some environmentalists oppose them (if you can imagine) because of hazards to birds. Whatever. I like to look at 'em.
