A while back I looked for podcasts that interested me, but I came up short. Since then my office has moved, and I have a half-hour commute instead of a 12 minute commute. Just enough time to fit in a podcast in the morning, and recently I came across two podcasts of interest. One is Public Radio's Marketplace podcast, the other is Steve Gibson's security cast. The latter has an intriguing series on VPN and SSH/SSL security; topics I do need to learn more about.
I didn't go the web sites to add these podcasts, instead I searched for them using iTunes. It worked quite well.