As one of its daily deals, Roberts Camera via eBay offers the factory-refurbished Nikon D7100 24.1-Megapixel Digital SLR Camera Body for $839.99 with free shipping. That's $4 under last month's mention of a refurb and $89 less than the lowest total price we could find for a new unit. Features include a 3.2" LCD, 1080p video recording at 30 fps with sound, SD card slot, USB, HDMI output, and in-camera image editing. A 6-month Nikon warranty applies. Deal ends April 16 at 11 am ET.