I used the podcast directory with ITUNES. I immediatley subscribed to Bill Simmons with ESPN as I think his work is awesome. I also subscribed to the power of applied kinesiology. This was with Blogtalkradio. I think it will be good to listen to people who are already in the field and the way that our program of choice is articulated. Exposure is key and the more of these podcasts I can find and begin to subscribe to the better.