Use your finger as a cable - and a speaker!

Came across this kind of cool link from a friend.

http://www.electronicproducts.com/Digital_ICs/Video_Graphics_Audio/Disney_technology_transmits_sound_through_body_can_only_be_heard_when_touched_to_ear.aspx

We have looked at some of Disney Research's stuff before. They have sketched on ways and methods to control for example media players by certain touches and gestures on and with the body. Google for their touché system!