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.
The defintion of spyware is a software program that secretly gathers personal information and sends it without the user's knowledge from a computer when it is online. An example of spyware is a adware software program that records a user's keystrokes on online advertisements and reports them to a research or ad firm.