All-in-one, or multifunction, ink-jet printers — devices that print, scan, copy, and sometimes more — are nothing new. But now some big companies have spawned a new category of all-in-ones: six-color ...

Most of my current work for PCMag is about printers and projectors, but I've covered a wide variety of other subjects—in more than 4,000 pieces, over more than 40 years—including both computer-related ...