

http://www.bbc.co.uk/programmes/b00m1nm2
The highlight is a visit to a London Academy faith school to talk with three of the students - a Muslim, an atheist and a Roman Catholic - and A. C. Grayling asks the Muslim what will happen to the atheist when she dies. They also speak to Samantha Stein, director of Camp Quest UK.
For UK listeners the audio can be streamed for a few days from the BBC iPlayer:
http://www.bbc.co.uk/iplayer/console/b00m6ggf

http://rapidshare.com/files/272317918/The_Atheist_and_the_Bishop_-_Episode_2.mp3
The Camp Quest segment is also featured at their website:
http://www.camp-quest.org.uk/news/cq-atheist-and-the-bishop/
UPDATE: As is my wont with such stuff, a couple of days before posting I emailed this to RD.net, and it's now in their newsfeed:
http://richarddawkins.net/article,4237,n,n