I'll be wearing my "boffin" hat and providing technical background and there will also be audio examples and interviews with fans, I believe.
Update: Just got back from recording my interview - it was basically done live, so I heard the whole "item" from beginning to end. I managed to say most of the things I wanted to (I think, it's a bit of a blur !) and the interviews with the fans were excellent. It's a hell of a lot of information to pack into 10 minutes of radio, but I think it really gets the message across, I hope all the fans agree.
Updated update: Well, having listened to the programme I'm really pleased with the way it turned out. I said more of what I wanted to than I remembered straight after the recording ! Thanks to Joel Moors at the BBC for doing such a sterling job putting the piece together, and to John Waite (the presenter) for making it such a painless process.
Update #3: Click play to listen to the clip here:
The show will be also available for a week on the "You and Yours" website here:
Look for the "Listen Again" section on the right-hand side and choose Friday's programme. Drag the slider to around 42 minutes to hear the item.
An mp3 of the broadcast is also currently available on RapidShare at this link.