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 ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise. The Viewsonic VG1656N is a unique option within the portable ...

The quality of available video production equipment has increased hugely as digital video and then high-definition equipment have entered the market. But there are still some components which are ...