This is an excellent podcast. It tends to talk about lots of different things that I find interesting, and bring things to light that I didn't know. No matter what the subject being discussed, I always come away from it having learned something, and for a lot of podcasts, that's something. Also, I like the fact that the people behind the podcast not only encourage discussion and interaction, but actually follow up with action. You really can be part of the conversation. One of my favourite podcasts.