The Ubuntu Developer Summit has just kicked off in Mountain View, and the discussions about Feisty are rolling on. The entire core Ubuntu team are there, and a number of upstream projects and developers such as Telepathy, GStreamer, Pulseaudio, KDE, GNOME, OLPC, Maemo, Compiz/Beryl and more are in attendance.
If you are not physically at the conference, you can get involved by perusing the specifications and taking part with VoIP and Gobby. To participate, head over to the Ubuntu Developer Summit Mountain View to see how to get involved, and head to #udsmtv on irc.freenode.net.