Cool accessory for the new imac?

xgman said:

https://leapmotion.com/

maybe your arms would get tired after a while.

Click to expand...

Holy crap. Now I'm supposed to move all over the place. Life was a lot easier when I just had to move a finger.

cool !
not sure I would ever actualy use it, but its one of those things that when people come round and see it working it seems damn cool.