Canon offers its factory-refurbished Canon PowerShot SX170 HS 16-Megapixel Digital Camera in Black, model no. 8410B034, or Red, model no. 8676B028, for $79.99. Coupon code "GIFTS4MOM" bags free 2-day shipping. That's $11 under our mention of a refurb from two weeks ago and the lowest total price we've seen. (It's also $50 under the best price we could find for a new one.) It features a 3" LCD, 16x optical zoom, 720p video recording, optical image stabilization, 28mm wide-angle lens, and SDXC card slot. A 1-year Canon warranty applies. Deal ends May 9.