From Tridge at Ardupilot.org:
We just finished the ArduPilot Developer meetup in Canberra, Australia. Randy [Lead Arducopter developer] will be posting videos from the talks when he gets back to Japan, but meanwhile here is a nice video by Darrell Burkey of some of the activities over the weekend. ... Read more
Among other glimpses of goodness the video features the successful and rather spectacular, IMO, example of the Addiction X plane ( prior simulation work referred to here) hovering vertically on its motor and entirely controlled by autopilot. ( "Hands off" controller sticks, no pilot manual intervention).