I know you've got the link to the pocketnow page posted, but here is the direct link to their video so you can see it in action:
http://www.youtube.com/watch?v=3bxAOl8xlZ4&eurl
Don't know if you want to add that to the op or not, really impressive, really fluid.
Also, I feel like this is gonna be a HUGE batter drain. Anyone else care to share their experience with it?