Call me crazy, but I think this whole internet thing is really gonna take off one day. And, quite possibly, Buckypaper. It may just look like a turd wafer, but it's actually a paper-thin series of (carbon nano)tubes.
Buckypaper is 10 times lighter but potentially 500 times stronger than steel when sheets of it are stacked and pressed together to form a composite. Unlike conventional composite materials, though, it conducts electricity like copper or silicon and disperses heat like steel or brass.
Buckypaper is made from tube-shaped carbon molecules 50,000 times thinner than a human hair. Due to its unique properties, it is envisioned as a wondrous new material for light, energy-efficient aircraft and automobiles, more powerful computers, improved TV screens and many other products.
Well damn, I bet ol' Buckminster is on cloud nine right now. Literally -- he died in 1983. But seriously, what good is black paper if you don't have a white pencil?
Future planes, cars may be made of 'buckypaper' [usatoday]
Thanks to The_Don, who invented Buckypaper, rock, scissors, and never loses.