Being able to print documents, photos, and web pages without being tethered to a cable has become more important than ever.

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 ...

It's a little disheartening to think about just how many of our once-beloved devices have become largely obsolete. Good old CD and DVD players, for instance, have been left behind by millions with the ...