Looking to add a second monitor to your set up? Here's how to do it on Windows and MacOS.

I just bought a new accusync 90 and am waiting for it to come in. when I get it I would like to set up dual monitors.I have a GForce 2 GTS for playing games, and want to buy a good PCI card to run ...

spacedesk is a free app that lets you use an Android tablet as a second display for your Windows PC. Learn how to set up and use it.