Apols if this has been up before........

Excellent car movies here - the best quality I've ever seen.
You'll need cable or better tho..

This site has the Madonna / M5 movie which you may have seen. There are about 8 in total, inluding ones by the directors of Ronin and Crouching arse, hidden ring.
Download the bmw player then get the movies, it dumps a .mov file on the hd - watch it that file through quicktime for best quality rather than the bmw player.
Enjoy........