Imagine trying to predict wind patterns as air flows across a landscape. It's a straightforward task over a flat plain—but ...

Have you ever been given an application and instructed to run it on various computers and systems, only to realize that it wasn’t built for multiple hosts? After all, some apps are designed to be ...

Jot down your thoughts, save images of things you need to remember, and keep everything at your fingertips on all of your devices with the top note-taking apps we've tested. I’ve been writing about ...

When the IBM PC was new, I served as the president of the San Francisco PC User Group for three years. That’s how I met PCMag’s editorial team, who brought me on board in 1986. In the years since that ...