BuyDig’s official eBay Store is offering the Canon PIXMA MX492 Wireless Color All-In-One Printer with AirPrint for $39.99 shipped. Also available at Best Buy for the same price as part of its early Black Friday sale. That’s $30 under the original listing, $9 below Amazon, within $2 of the lowest we have tracked and the best we can find. Rated 4+ stars from over 2,500 Best Buy customers.