You might think an ePaper tablet makes for a terrible computer monitor, but for the right task, it's actually perfect.

In a pinch for extra screen space on your PC but don't have a second display? Use this simple USB trick to turn your Android ...

If you’re used to working with multiple computer monitors at your desk, traveling with a laptop can be tough. Suddenly, you’re back to the single-screen lifestyle, and on a cramped laptop display to ...