Britain's Greatest Machines. Channel 5 aired part five of this ongoing series of eight last night. Actor Chris Barrie investigated the technology of the 1950s including the invention of the famed Routemaster bus and the iconic Land Rover 4x4.
For those who didn't see it there's another chance to watch on Saturday June 5 when the show is repeated on Channel 5 between 10.45 and 11.45 am.
