Spytech Software announced the latest, and most advanced update of its NetVizor--an easy-to-use monitoring and administration software suite that allows network administrators to view what users are doing on their entire network, from one centralized location. Combining centralized, real-time remote monitoring with individual user monitoring and security auditing, <A HREF="http://www.prweb.com//releases/2007/2/prweb507795.htm">NetVizor 5.0</A> is the most comprehensive network monitoring and administration solution available.