I've talked on a number of occasions about podcasts I've listened to, mostly NPR shows that are made available on iTunes or audible.com. I don't think I've ever mentioned my all-time favorite, though, which is Speaking of Faith. I've been listening to it for over a year now, and while there's been the occasional clinker, it is generally a thoughtful, stimulating look at the many ways that faith plays a role in our culture. It is "public radio's conversation about religion, meaning, ethics, and ideas." The interviews she does often are the springboard for posts in this blog (though sometimes months after they aired). Highly recommended.