
Source
And part of this roadmap is the opensource project Croquet :
Edusim
The videos
Classroom Mashup : Edusim (Croquet - Cobalt) + Smartboard
....and now with a Wiimote.
Here is the wiimote page.
Edusim is also using an opensim grid :
GreenbushGrid (Opensim) on an interactive whiteboard.
More info here: http://labs.greenbush.us

