Uniblue’s SpyEraser 2 Reviewer's Rating of Uniblue’s SpyEraser 2: 4½ out of 5 Overview: Uniblue’s SpyEraser 2 is one of several anti-spyware programs on the market today. Whichever one you choose, it’s critical to have at least one anti-spyware program on your computer running all the time. But – unlike many anti-virus programs – you […]
What are refresh rates? I’ve heard of a 120Hz refresh rate being pretty good but I don’t really understand why – what difference does a higher refresh rate make to one’s HD viewing? The refresh rate is the number of times per second that a display draws picture data. It is measured in Hertz (Hz), […]
What is the life expectancy (in hours) of a brand-name LCD HDTV? Is there any way to find this information out from the manufacturer when buying an HDTV? Brand-name manufacturers say their LCD TVs have a life expectancy of about 60,000 hours. That means you could watch your TV eight hours a day for more […]
Are there different types of HDMI cables? If so, what are the differences between them? There are three different types of HDMI cables, but you only have to be concerned with one, called Type A, which is used between your HDTV screen and a video source. There are two more versions: Type B, designed for […]
Do you think computer screens, web sites and their video content will be eventually in HD too? Curiously enough, your computer may already be high-definition-capable. An HDTV picture has varying picture resolutions starting at 1280×720 pixels and going all the way up to 1920 x 1040 pixels. Resolution is a measurement of the amount of […]
