Dave gets some more feedback on shaping your image with a podcast (as some feel www.betterdave.com is not the right image for Dave), and he answers a question about using podpress (www.mightyseek.com/podpress ) with Libsyn and how to get the URL into WordPress.
P.S. I realize this episode breaks format a bit. I am away from my typical system, and do not have access (but I think this episode is fine anyway – even if it doesn't let you know its episode 68)