We may receive a commission on purchases made from links. As they've proliferated through our lives, the lines between different kinds of displays have blurred. Whether you're looking at a smartphone, ...

Learn how to configure a second display on a Mac to expand your workspace and increase productivity with this step-by-step guide. Adding a second display to a Mac is typically a straightforward task.

One feature request I have is that modern iMac's also double as a computer monitor for other sources, including a 4K Blu Ray player, or a (gasp!) PC for multiplatform development. I know you can use ...