I saw that before and wondered if it was useful or just a high priced toy. I guess without Mac support I'm not going to find out. If this means anything I have not heard any buzz about this or other products like it on any of the 3D boards. If a product is useful you will hear people taking about it.
waht kind of computer designing are you interested in?
I really havent looked into all of that kind of hardware because I never felt like i needed it. But have you looked into it being comatible with maya, Z-brush, lightwave, 3ds Max, or form z