Bringing The Random: Secret Geek Mission

So I mentioned in July that I had been busy in June, one of the things was recording a tv show which will be shown tomorrow night - Thursday 18 October, 2012 at 5:15pm on BBC1.

Can you guess what it is yet?!

The Link for the show on iplayer will be added on Friday.
Edited: oops a little late - it's live until 24th October. http://www.bbc.co.uk/programmes/b01nht97