Buy.com via Rakuten Shopping offers the Dell WiFi Monochrome Laser Printer, model no. B1160w, for $54.99 with free shipping. That's the lowest total price we could find by $24, although we saw it for $5 less last month. It features wireless connectivity, print speeds of up to 20 ppm, a 150-sheet paper tray, USB connectivity, and is 100% grad student compatible.