Starting a podcast

GREG: In addition to my LiveJournal and my Flickr feed, I've decided to start my own podcast.... BRETT: That audio blog thing? Man, why do you produce all that crap?
GREG: Why? Why?!? Because my voice aches to be heard! Because the world needs to hear what I have to say! Because it is my right! Because I can!!
GREG: And because it doesn't take too much effort.
BRETT: Well, thank God the Internet has now empowered you to create pointless content in every possible medium. GREG: Just makin' that long tail a l'il longer, baby!