Anyone heard of the tactapad?

[justin]

Just came accross this on engadget. This tactapad thing looks awsome! check it out:

http://tactiva.com/demo.html

[Varelse]

I've just seen the movies... Interesting idea.
I have to admit that it looks more like funny gadget than professional tool for me - I have a feeling that it may be not precise enough for real design. But who knows...
Some features are nice (rotating the shapes with 2 fingers for example).