http://www.flickr.com/photos/videocat/s ... 837272861/
Photos by Videocat from the GWTW forum.
Posting here because of this picture.

I'm suprised at the black on black Revolution logo. Ben has always been particuar on visability. The kites do look pretty cool though.
More info on Red Bull Air Races.
http://www.redbullairrace.com/