The Ubiquitous LED Becomes More Ubiquitous

LiberalApplication writes "Piezoelectric generators have been mentioned here before, regarding the military's plan to integrate them into the heels of boots for the purposes of harvesting electricity from the cumulative stompage of a soldier, but now someone has come up with the idea to combine them with LEDs and cast the entire assembly into a little block of resin. Well, a stick, really. If you were getting tired of seeing little blinky lights everywhere, you ain't seen nothing yet."