I saw one at Lowe's, part of a B&D set of rechargeables, but you can buy them individually.
Gazim: This one is for folks who are either too tired to turn the worm gear on a crescent wrench, or are missing a thumb, or maybe they just like gadgets. You press the button and it works like a rapid traverse on a mill, turning the worm gear so that the jaws either open or close. There is a ratchet to keep it from stripping.
Bill
