Nanotech Sensors Afford Robots A Light Touch
People at the University of Nebraska have announced they've coated robot hands with a pressure sensitive, light emitting film of some kind that renders the sensitivity of human touch. They say that this will enable robots to do many things that human beings do, including medical surgeries.
http://www.extremetech.com/article2/0,1697,1974249,00.asp
In a related matter - check out the latest, hottest trend .... video blogging.
http://www.helloworld.com/US/defaultwww.aspx?ID=www
I have GOT to get a web cam.
And don't forget - URLs and grafitti show the bleed through of the matrix.