<< That car was parked...so what was causing the lights to move??? Was he fiddling with a control or something??? I don't get it, why would I want this? >>
When you turn on the car with the light's already engaged, they will move around like that (it's the only way to *force* them to do it so you can catch it on film)
otherwise, it's just something that comes with the xenon package.
i'm kinda trying to understand why they put the effort into making them do that as well....but it's COOL !
heheh