Printer ink cartridges are like razor blades. The hardware that holds them goes for peanuts, but refills are priced for champagne budgets. Take my Canon MX410 printer, for example. It set me back $78, ...

Learn how to refill ink cartridges in about ten minutes, which is significantly cheaper than buying replacement cartridges. This video demonstrates the InkTek replacement system for Canon PK-210 black ...

In a business, expenses for office supplies, such as printer paper and copy machine toner, tend to add up quickly. If your business makes heavy use of a copy machine, you may need to replace the toner ...

Some people call me cheap, even stingy. I’d rather be known as thrifty. That’s why I won’t buy the original (OEM) printer cartridges for my https://www.pcworld ...