The story was broadcast on about two weeks ago - sorry I only now just got around to thinking about posting it. Ooops!
The entire piece is 7 minutes. A bit long, but it's fun to listen to. And includes this wonderful quote:
If you want to maximize your expected utility, you try to save the world and the future of intergalactic civilization instead of donating your money to the society for curing rare diseases and cute puppies.
(By the way, hi people of POT! Sorry I've been absent for a while!)
