HP DJ-1051 All-in-1 Printer is available for grab for just $19 in 2011 BF Deal at Walmart. It can print, scan and can be used as a copier. The drawback – it belongs to the inkjet category of printers which will drain the inks fast. It is not a Laserjet printer.
If you plan to use it for printing rarely – $19 is a not a bad price at all.