http://www.magenn.com/index.php How many of you have seen this? In our part of N. Florida there's not enough wind to surport wind turbines...but this might work... Interesting concept. I've spent some time thinking about using some kind of baloon to elevate an antenna for cell phone or radio reception...maybe 100 up to clear the trees, etc. Maybe you could combine the concepts... Yeah, multi-tasking turns me on - especially when it's a device or a livestock animal that's doing the multi-tasking, instead of me! Just for kicks I'm going to see if I can find a wind-speed map that will give the speeds up 100+...ground level we're calm right now, but we've got a lot of trees.