Oh, cool. Someone's driving a Red Bull F1 car on some closed roads in a big city. Yes, closed. There were police cars / bikes on every junction.
The car is 2009-spec, if I'm not completely mistaken (there's a KERS cooler on the right side). And IMHO, the dude was incapable of driving an F1 car, as the wheels slipped every time he pushed the throttle a bit (I don't want to say that I'd be better at it!). I personally think this is a PR stunt for Red Bull or some other company, nothing else.