A research team at the University of Technology Sydney (UTS) has reported “remarkable results” in the production of graphene paper, a composite material based on graphite that is as thin as paper and ten times stronger than steel.
http://www.kurzweilai.net/graphene-paper-thin-as-paper-and-ten-times-stronger-than-steel
and some other applications
http://www.kurzweilai.net/simple-way-to-create-nanocircuitry-on-graphene-developed