Graphene, is called by many, a "Miracle Material." It is only 1 atom thick, and has electrical, and strength properties which are unmatched by any other material. Today a Company called Grafoid announced that they have teamed with Altermat Inc. and will be producing a new filament and powder used within 3D Printers.

http://3dprint.com/1967/grafoid-to-p...ing-materials/

The material could truly revolutionize the 3d printing industry as well as uncountable other industry. We will keep this thread update as more information is released about Grafoid.