Staples offers the Canon imageCLASS LBP-6000 Monochrome Laser Printer
, model no. 4286B008AA, for $49.99
with free shipping
. That's the lowest total price we could find by $10, although we saw it for $5 less over a year ago. It features up to 19 ppm, up to 2400x600 dpi, a 150-sheet document feeder, and USB 2.0 connectivity.