Published: June 2014. Multiple sclerosis (MS) is a chronic inflammatory disorder of the central nervous system (CNS) and is one of the most common causes of nontraumatic disability among young and middle-aged adults. MS-related healthcare costs are estimated to be more than $10 billion annually in the United States (US).
Definition of vaporware. : a computer-related product that has been widely advertised but has not and may never become available.
Commercial software is software being developed by a business which aims to make money from the use of the software. In most of cases it is a demonstrational copy released by the manufacturer to entice customers to buy their product. A commercial demo will usually only work for a short period of time and/or have certain functions disabled. Spyware: Spyware is software that hides itself somewhere on your computer monitoring the behaviour of your activity on the web and passing this information on to advertisers. Spyware is often installed onto your PC when you download and install other software published as Freeware or as Adware.