Presentation is everything in the business world. In addition to handing out folders with facts, figures and charts, it is growing more common to see the use of technology during meetings and ...

Connect your computer to a digital projector and share your business presentations by projecting your desktop to a large screen. Most projectors provide a way to adjust and zoom in on the image ...

The LG HU710PW offers lots of features and can give you a great-looking picture—if you spend the time adjusting the settings. Just know that its rainbow artifacts, if you're prone to seeing them, may ...

Most of my current work for PCMag is about printers and projectors, but I've covered a wide variety of other subjects—in more than 4,000 pieces, over more than 40 years—including both computer-related ...