I think eavesdropping on the boardroom post-7/7 - or after any other
serious incident, would prove far more interesting than watching
individuals saying "can you feel the mind??" on station PA, or telling
the camera they're about to "sweat their ******** off" ticket-checking
at Hyde Park Corner (and then let evaders off in full view). Also a lot
less vouyeristic than the average "blues & twos" type documentry.