Stunt Driving Techniques

[Sir_GT]

I'm pretty sure everybody here has seen the BMW vids where they teach how to do the stunts - problem is, they're similar to those magician expose's - they just sort of skim over how its done. Anybody here know of any site that hosts vids where they actually SHOW how its done a a la Tony Hawk skateboard training vids? A thorough discussion/explanation would do as well.