Samsung ML-1865W laser printer, $60.

Here are the Amazon reviews:

http://www.amazon.com/Samsung-Electronics-ML-1865W-Wireless-Monochrome/dp/B004CLVETO

I bought this at Fry's 3-4 years ago, still have the box. It hasn't seen too much use, since I do most of my printing on campus. You're welcome to try to set it up with your laptop and print a test page. BTW, I just use the USB connection so I don't know how to set up the wireless feature of this printer.