Black & Decker via eBay offers the Black & Decker 4-volt Max Cordless Screwdriver, model no. BDCS40G, for $14.99 with free shipping. That's $6 under our March mention and the lowest total price we've seen. (It's a current low by $10, although most merchants charge $34 or more.) It features gyroscopic technology for increased control and an LED light, and includes a charger and two 1" screw bits. Deal ends July 5 at 2:24pm ET.