I have not been following Jason Calacanis' webcast for some time now but I checked out the newest one, #14, because someone recommended it and Steve Rubel was the guest. Overall, it was actually pretty interesting. It was a little too chatty, each person tended to stray from the topic, and the 47 minute runtime is bordering on ridiculous, but not bad to listen to in the background (I only actually watched about 10% of it). Past those small things some worthwhile  topics were brought up like the MS/Ferrari laptop PR explosion as well as Rubel's standing at Edelman, and Rubel got to ask Calacanis a few things about what was going on with him. There was some really interesting talk after about minute 36 about Adsense and Digg vs. Delicious and some stuff like that.  There were a few other high points, so don't shut it off when they start talking about the Knicks or Jason's orange shirt.