There’s no doubt in my mind that if you’re using a computer, you’re using a display of some sorts; a PC isn’t much use without one. Having a single display is fine for most people, it’s more than ...

Melita Fogarty told me, “I would like to set up two monitors, but my PC only has one port. Is there an adapter I can buy to make this work?” You can work far more efficiently with two—or better ...

Simple question, yet oddly hard to google: Do they add any latency? Would performance be better than a DVI-D to VGA adapter? I know they have to have a DAC because DP doesn't natively output analogue.

The popularity of Apple's MacBook Pro and Air laptops is one of the reasons that Mac sales have increased while PC sales are waning. But if there's one thing that the laptop experience is lacking, ...