PrevxHelp, yes -- you are correct. I am making the assumption that “Symantec has exactly the same implementation and protection as Prevx” as you stated in post #70. Thus, the question still remains: does the larger Symantec userbase result in less risk exposure for the average Norton Internet Security 2010 user -- all else being equal? If not, why not? Raven211, you’re not “busting in.” Your comments (and those of all other forum members) are, of course, welcome and encouraged!