>That's good stuff, but how do you find the time to listen to a nearly 2 hour audiocast?

I don't watch TV, and I cut the cable (Comcast) last year. I subscribe to many video podcasts in iTunes and mostly listen in the background in the evening, along with some select news shows and video streams at http://live-news-streams.com. And I use Netflix for movies and documentaries, I've been a subscriber since 2000. I have a USB TV with antenna for local digital channels in HD, which I use for select sports and sometimes late night comedy talk shows (although all those shows are online too).