This is courtesy of our Littlebird (Nona). This bird is really something. Below the video are comments from people, including the trucker, plus a link to another video.
http://www.agmates.com/blog/2009/05/08/wind-surfing-incredible-video-of-the-day/
http://www.agmates.com/blog/2009/05/08/wind-surfing-incredible-video-of-the-day/