Now, it's worth remembering that the Mail hates the BBC for a number of good reasons. It may be for the reasons that Anton (again!) set out a while ago, though I think it has more an extension of the reasons that I set out in this post earlier today. That the right-wing press know how to think strategically: The enemies of the centre-right of British politics are an effective parliament and the highly-accountable BBC.
You will find that right-wing commentators of all stripes, from the authoritarian hangers-and-floggers through to the self-styled (i.e. until the Tories are back in) 'libertarians' all understand this instinctively. It is what now binds the right together as a coherent force, even though they are almost undefinable politically.
And what seems to define - and unite - the left as a political force, sadly, is that it really doesn't understand this at all.
Update: 5CC says broadly the same as Anton, but still worth a look.
(This post is for my mate Somto, the Nigerian Duke who is right about this sort of thing).