Interesting 3D Desktop Metaphor by the bumptop.ca guys

I’m probably the last to see the
BumpTop 3D desktop metaphor, a project based at the University of Toronto. They are modeling user interactions with an actual destkop, in a 3D graphical environment, things like interactions with objects, spacial organization, etc. The
video demonstrates some very interesting and rather sophisticated interactions. I look forward to the day when we all have our own
SuperSkewer.