Turn Your Android Tablet Into A Portable Monitor With This Simple USB Trick

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 ...
XDA Developers on MSN

I turned my ePaper tablet into a second monitor, and it fixed my focus problem

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

Yes, You Can Use Your iPad As a Second Monitor Without Sidecar

Sometimes you just need a quick and easy way to connect a second monitor, without dealing with a whole new display. Apple's Sidecar feature lets you turn your iPad into a second display for the Mac, ...
Liliputing

Compal Hybrid AIO concept PC is a laptop, tablet, and dual-screen desktop

Plenty of people use their laptop computers like desktops by connecting an external display, keyboard, and mouse. But Compal’s Hybrid AIO concept PC goes a step further than that… and then a few steps ...