When Dr Who returned to the BBC I really didn't expect to become such an avid fan, but thanks to David Tennant I am not just a fan, I love it!  So I was very sad, but not surprised, to learn this morning that he is retiring from the role and will hand over to someone else for the 2010 series.

I suppose it's too much to hope that Catherine Tate might take over, but whoever does has a massive act to follow.  And I look forward to seeing who lands one of the best gigs in TV.