BuyDig via eBay offers the Canon Pixma MG6821 Wireless All-In-One Printer
in Black/Silver, model no. 0519C042, which also copies and scans, for $40.99
with free shipping
. That's the lowest total price we could find by $9 and the best outright price we've seen, although it was $65 with a $70 Best Buy gift card last month. It features a 4800x1200 dpi maximum color print and copy resolution, Wi-Fi, 100-page tray capacity, and USB.