An integral part of a variety of presentations, a digital projector lets you communicate your business's message, sales results or other data to a large audience. The device contains an array of ports ...

A friend invited me over on the weekend to check out his new HDTV (LG Plasma). The picture looked decent on DiscoveryHD, comparable to other low-mid level HDTVs I have seen. While he went to hook up ...

Over-the-air (OTA) broadcast television may be making a comeback with major networks now sending HDTV signals capable of being picked up by the humble rooftop antenna. But subscriber TV services from ...