Is the BBC biased?

Is the BBC biased is a great blog. Here's an article that is well worth a read - http://isthebbcbiased.blogspot.co.uk/2015/09/baling-out.html

Here's a brief extract that is right on the money but I feel misses a key player:

'As BBC Watch, UK MediaWatch, Daphne Anson, Harry's Place,  Elder of Ziyon and many other pro Israel blogs detail, day in, day out, the BBC determinedly under-reports the malevolence and deviousness of Israel's enemies and gives too many platforms, unchallenged, to their activists and propagandists. '

I'd add this blog to the named ones, but maybe I am biased!