Is the BBC left wing?

Is the Pope a catholic? A thought occurred to me just now. I will believe that the BBC takes seriously its remit to be politically unbiased when it dramatises something by Ayn Rand. The BBC fills its schedules with left wing dramas and films. When was the last time you saw a BBC programme that extolled the virtues of capitalists? So come on BBC, show us how sympathetic you are to libertarian and conservative views: make a film of Atlas Shrugged.

I'm not holding my breath.