BenQ offers its factory-refurbished BenQ 3D Wireless DPL Projector, model no. MX615, for $499. Coupon code "$mx615$" drops it to $299. With free shipping, that's $305 under the lowest total price we could find for a new one. Features include a 1024x768 native resolution, 3,000:1 contrast ratio, 2,700 lumens brightness, wireless, 3D support, USB port, and VGA, component, and other video inputs. A 1-year BenQ warranty applies.