I had no idea that personal-area networks would be colored ...
RedTacton is a new Human Area Networking technology that uses the surface of the human body as a safe, high speed network transmission path. It induces fluctuations in the body's electric field. They claim a data rate of 10 megabits per second. As opposed to the Blueskin rates of 3.7 kilobits per second being squeezed out by Matsushita.