I preordered a Leap Motion a long time ago, but now I am wondering if I am able to justify the purchase. I don't know what I would do with it... besides playing fruit ninja like it advertises. 
What do you guys think? How will you use this product if you had it?
https://www.leapmotion.com
What do you guys think? How will you use this product if you had it?
https://www.leapmotion.com