When I first checked into learning about podcasting, I was a little familiar with Audacity, so I searched "audacity podcasting" and got this show. After listening to over 100 episodes it a couple of months, I was ready to podcast. Systematic, concise, friendly, and timely.
Now my podcast, Daggers Of The Mind, is up and running and in iTunes. This show is exactly what I needed to get the knowledge and guts to plan and execute my own show.
The commercial bits are done in good taste and are not excessive. Not spamming by any means. I only hope I can reach his balance of amazing content and commercial success some day!