http://www.calltechy.com - when a new computer virus is discovered, large teams of software developers work night and day to come-up with an antidote, a "pill" that would destroy a virus and will inoculate your personal computer. Once available, the antivirus update or "signature", will be available on the vendor's website for download. If your antivirus software is up-to-date, and is configured to update automatically over the Internet, you have very little to worry about. But what if I told you that millions of computer users out there have outdated antivirus software.Believe it or not, it is true. It means that even though they think that their computer is protected, in actuality their, and any computer with outdated antivirus software may be easily infected by a virus.