CompandSave offers this PGI-250XL / CLI-251XL Canon-Compatible Inkjet Cartridge 12-Pack with Chip for $54.60. Coupon code "CRAZY250XL" cuts them to $34.60. Shipping adds $3.99. These cartridges fit several types of Canon inkjet printers; use the compatibility chart on the product page to check specific models. Deal ends July 28.