Over thirty years ago, a group of five Englishmen and one wayward American, re-wrote the rules of comedy. Monty Python's Flying Circus, an unheralded, previously unseen and practically unprogrammed half hour of sketches, hilarities, inanities and animations first appeared on the BBC late one night in 1969. Its impact on the world has been felt ever since. From its humble beginnings as late night entertainment on a British TV channel that went off...