Kudos to the guys producing The Independant Characters podcasts. It has quickly become my favorite podcast for 40k out there. While certainly not G-rated, they are a little tamer than a lot of the others who often swear for swearing's sake or shock value. Their interviews are insightful. They ask pertinent questions and have tackled subject matter with out sounding pedantic or condescending. In all, when I listen to their discourses and opinions, they sound like the kind of guys I would like to hang out with.