Below, we've listed several ink and toner cartridge deals at the lowest prices we could find. The deals, each with free shipping unless otherwise noted:

• Canon BCI-6 Compatible Inkjet Cartridge Combo 6-Pack (find the "Buy All Now" button) for $10.87 via code "ink22" at Shop4tech.com
• Canon BCI6 / BCI3e Compatible Inkjet Cartridge 14-Pack (pictured) for $18.97 at DEAL800.com
• remanufactured HP 74 & HP 75 Inkjet Cartridge 2-Pack for $14.95 + $5 s&h at PenguinInk.com (ends 2/15)
• remanufactured Dell M4640 Series 5 Black & Tri-Color 2-Pack (find the "Buy All Now" button) for $21.04 via code "ink22" at Shop4tech.com
• remanufactured HP C9351AN / C9352AN Inkjet Cartridge 6-Pack for $50 via code "MACHP21" + $5 s&h at InkGrabber.com (ends 2/1)
• Brother TN-315 Compatible Toner Cartridge 4-Pack for $235 at DEAL800.com