Follow ZDNET: Add us as a preferred source on Google. Have a USB device near you? Look closely at the port -- do you see a color? It turns out that it actually means something. There's a standardized ...

If you've never heard of a 'DAC' before, you might be surprised to hear that you most likely use one everyday. DAC stands for digital-to-analogue converter and any device that delivers digital sound – ...

Though porn addiction is not diagnosable, and never has been, there is a large self-help industry surrounding the concept. Mostly online (though in religious areas, such as Utah, there are numerous in ...