Your TV can be a monitor for your Mac, Windows, or Linux laptop with gear you already have. Here's how to set it up.

Laptops are convenient tools, but sometimes you need a bigger screen without the distraction and clutter of a dual-monitor ...

It's time to dual: setting up a one monitor/two computer setup is easier than you'd think.

Many of us are used to working on laptops. They're convenient, yet their screens aren't always big enough for every task. But an extra computer monitor isn't something you can just throw in your bag ...