The blog 'biased-bbc' covers this well in the link below:-
It was amusing yesterday when they were once again discussing the above on The Jeremy Vineshow on Radio 2 when amazingly they allowed on a member of the public who pointed out the bias on Newsnight over the 5 days of last week.
Jeremy vine spluttered out that he was sure Kirsty Wark had not been bias as the BBC was always balanced!!!!!
Once again it is clear the surety of the licence fee allows the BBC to carry on in its own left-wing bubble.