As one of its daily deals, Best Buy via eBay offers the InFocus ScreenPlay 1080p 3D DLP Projector in Black, model no. SP1080, for $499.99 with free shipping. That's the lowest total price we could find by $45. It features a maximum resolution of 1920x1080 (1080p), 3D support, 3,500-lumen brightness, 25,000:1 contrast ratio, USB, and HDMI and VGA inputs. Deal ends today.