A decent portable monitor costs anywhere from $100 to $200—more if you want touchscreen support. So if you already have an old tablet lying around, why not turn it into a portable monitor instead? A ...

There are many things you can do with a second monitor that you cannot accomplish with a typical single-monitor setup. Modern operating systems offer a lot of dual-monitor support natively, and you ...

The more screen space you have when using a computer, the more your productivity can increase, as you have more information in view, reducing the need for constantly switching between apps. A second ...