A second monitor is easily one of the best ways to boost productivity, especially if you’re using a laptop with a small display. However, adding another display usually comes with a price tag. If ...

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 ...

Whether you're a traveling exec, a gamer, or a graphic designer, a portable second monitor can add an extra dimension to your work or play. We've tested most of the major models. Check out our top ...

Mark has almost a decade of experience reporting on mobile technology, working previously with Digital Trends. Taking a less-than-direct route to technology writing, Mark began his Android journey ...