As a commuter spending up to 2 hours a day travelling to/from work, I have a lot of time to kill listening to music and podcasts. I can't really read anything as I walk, so unless I want to walk into a lamppost or oncoming traffic, my hearing is the only sense I can titillate with that time, and that may be the worst thing I've ever written.
Here are some of the best podcasts I've been listening to over the last few years:
