hm, sounds like a modern NDS phone to me, just with 360 rotation instead of 180
really, the mobile industry is not evolving much lately
I think this concept has a brighter future if applied on tablets and laptops, allowing for bigger portable screens, would be huge if they find a way to make the hinges almost disappear and the make two screens look as one
don't mind my username, that was more than 10 years ago, I'm a different person now, amazing how people change ^_^