In this session, folks are discussing the future evolution of the Java language. I am sitting here typing this. Technically, I should get up and exercise the "law of two feet" and go find another session - but I'm taking a special pass in the name of journalism. People are encouraged to walk out of the room if a particular discussion is not peaking your interest.
If you have never been to an open space conference, put it on your todo list.
(sent from my bio-diesel powered internet tuba, of course)