Black & Decker introduced the GYRO 4V MAX Lithium-ion Rechargeable Screw Driver, which it calls the first of its type to be activated by the motion of the user’s wrist. Turn the drill to the right to go forward, and to the left for reverse. The drill’s speed varies based on how fast you turn your wrist. The four-volt tool comes with two standard drill bits and an LED light and is intended for light-duty home use. http://blackanddecker.com 800.544.6986.