Don't read if you haven't seen it yet. Okay, well, read a little, but not too much. Spoilers and all that.
As you know, Doctor Who is celebrating its 50th anniversary and there has been quite a bit of new material released related to it, not the least of which is the special starring both Matt Smith and David Tennant. Saw that. I have things I could say about it and will, but I want to talk first about An Adventure in Space and Time.