Black & Decker via eBay offers the factory-refurbished Black & Decker 3/8" Drill / Driver, model no. DR260BR, for $15.99 with free shipping. That's $11 under the lowest total price we could find for a new unit. It features a on-board bit storage, keyless chuck, and bubble level. A 2-year Black & Decker Warranty is included.
Note that this seller is away until December 1 and therefore shipment may be delayed.