Too cool! I hear of those types of flights surprisingly often when people are carhawking. I guess the sparrows are looking for any kind of cover they can, even if it's IN a car!

I had a similar thing happen to me field hawking once. My Harris caught a sparrow literally ON my feet! Here's the video, although you can't really see what happens since I was trying to get out of the way!

http://www.youtube.com/watch?v=uey_QOc8hVo