Person using a tablet and a laptop in an office setting - Afterday/Getty Images The more screen space you have when using a computer, the more your productivity can increase, as you have more ...

spacedesk is a free program that turns an Android tablet into a portable display for your Windows PC that you can easily carry with you anywhere. You can use it when you need extra screen space or ...

There's no need for a separate device when your Android tablet or iPad can hold your whole reading library - just like a Kindle.