This is just an example from what I could put together last night. You see also LED support here and the use of motion data. Still very experimental but I hope you get the idea. Besides of that I am fighting with my blog because my theme is not working with WordPress 2.1. So I hope I can fix this as well.
By the way I have to say that Papervision3D is just amazing. It is so nice what theese guys put together!