PITTSBURGH, PA–(Marketwire -03/14/12)- The Web’s best spyware and malware prevention application just got even better. Software publisher Javacool Software LLC (www.javacoolsoftware.com) said today that it is now offering free downloads of its newly released version 4.6 of its popular SpywareBlaster® protection program. Launched in 2002, Javacool Software‘s programs have been…