Newegg offers the refurbished Canon Pixma MG2520 Multifunction Color Inkjet Printer, model no. 8330B002, which also scans and copies for $9.99 with free shipping. That's $3 under our refurb mention from two weeks ago and the lowest total price we've seen. (It's also $25 under the best price we could find for a new unit today.) It prints up to 8 ppm in black and 4 ppm in color with up to 4800x600 dpi maximum color print resolution.
Note: No warranty information is provided, and cartridges are not included.