On June 5th, Simon Rosenberg of NDN had a conversation in San Francisco with Markos. I was there (and took photos), but for people who weren't, there is now a couple of 4 minute excerpts on YouTube and about 30 minutes (after the jump along with the second YouTube clip) on fora.tv.
This clip is Simon's intro.
I can't get the fora.tv embed to work here, but you can watch it here.
I won't repeat what I wrote in my previous diary, but it is worth forwarding the YouTube clip and watching the entire fora.tv video (they also have lots of other great videos).