[ianfernz]

This is one of the coolest things I have seen. I hope that this is the direction that user interfaces goes in down the road, it is much more exciting than 2D.

[ComputerGuru]

... and much less efficient/productive.

[michaelbuckbee]

Well, like anything different tasks will call for different UI's. After looking at the OPs demo I could immediately see this being used with Radiology Imaging systems.

[zizee]

But it is 2D.