I attended the Second Life NetBeans chat yesterday. It was quite a lot of fun - if you missed the chat you can read the transcript here. My colleagues David and Brian led the Q&A. We had a total of about 35 people (some popped in and out during chat). We were told this was a good turnout - given that we organized such event for the first time. At the end the developers were asking to repeat the event so we may do it again soon. I heard from our Sun stuff it's possible to deliver audio content as well for audiences so we may try to deliver some live presentations one day - although the chat was also interesting in my opinion, especially thanks to the experience (sometimes you have someone flying over your head in the auditorium, David told me there was a person with an axe sitting next to me at one moment, Brian tried to push me from the auditorium, because he's evil - and so on).
I forgot to take pictures yesterday so I grabbed some pictures of the Sun pavilion today: