I love that something which began with a pencil scribble on paper and bit of sticky tape could be the solution to mobile power compromises. It is a long way from lab to shop floor but this looks promising.
The Graphene-Based Super Capacitor - Next at Microsoft - TechNet Blogs
“Meanwhile, two scientists at UCLA have made a graphene discovery of their own that could charge an electric vehicle in a matter of minutes or a cellphone in mere seconds. As the video says, this could be a very big deal”