BuyDig offers the Pentax K-5 16.3-Megapixel Digital SLR Camera Body, model no. 14748, for $649. Coupon code "DIGTHEHEAT15" cuts it to $634. With free shipping, that's $45 under our December mention and the lowest total price we've seen for this camera body. (It's also a current price low by $125.) The K-5 is coldproof and resistant to water, fog, snow, sand, and dust. It features a 3" LCD, 1920x1080 (1080p) HD video recording, optical image stabilization, face detection, shake reduction technology, HDMI, and a SDHC card slot.