Amazon offers its Prime members the HP Deskjet 2544 Wireless Multifunction Printer, model no. D3A79A#ABA, which also copies and scans, for $19.99 with free shipping. (Non-members can spend $35 or more to qualify for free shipping; otherwise, shipping costs $14.28.) That's $60 off and tied with yesterday's mention as the lowest total price we could find; it's also a very strong deal for such a WiFi printer. Features include up to 4800x1200 dpi printing and USB 2.0.