But will it let you travel back to before you slept through your alarm?

Step aside "Doctor" Fox, there's another doctor on the radio - the one from Doctor Who! David Tennant joined Absolute Radio breakfast presenter Christian O'Connell today and offered listeners an unlikely competition prize - his bed. Tennant, you see, is moving house, and is auctioning it for Children In Need. "It's got a big tatty brass bedstead which I'd describe as shabby chic," he explained, describing it as a "nasty old bed that's seen some action". With his sonic screwdriver, presumably. Listeners were also invited to write a Twitter-size episode of Doctor Who - to last no more than 144 seconds - which Tennant and O'Connell will act out tomorrow. Monkey can't wait! We can only hope it doesn't involve the good people of Absolute Radio stepping into the Tardis and going back in time to when it was still called Virgin Radio. That would be awful.