CompAndSave.com offers its HP Q6000-Compatible Toner Cartridge 4-Pack (one black, one of each color) for $165.90. Add coupon code "DNEWS10P" to your cart to cut it to $149.31. With free shipping, that's tied with our mention from two weeks ago as the lowest total price we could find for this toner in this quantity, this time by $22. It's compatible with several HP Laserjet printers.