Ever heard of Linux? If you haven't, then terms like Ubuntu, Debian, Fedora, and OPENSuse probably sound as foreign to you as another language. In fact, that's what a Linux O/S is, another language... apart from other operating systems like Windows. Speaking of which, Linux doesn't understand much of the Microsoft lingo that most of us have become all too familiar with. Linux doesn't comprehend words such as adware, malware, spyware, trackware, trojans, worms, rootkits, or the blue screen of death!