The Future of User Interfaces Might Already Be Here
blog.avneeshkohli.com
blog.avneeshkohli.com
Shouldn't a reactive interface stop the music when it sees you raise the phone to your ear?
Still, I find using a hand to stop music a more natural interface than hitting a button or switching to iTunes. It's a start, but definitely not the end goal.
Hadn't heard about Leapmotion until now, thanks!