You may be right that most people could have useless garbage on their PC which they did or did not install, however the issues that are talked about here with FF, have only to do with FF. BTW, what version of FF are you running and how much memory does it use, say when you go to FB? OS? Memory?Crap installed? So ca you give some specs on your PC so we could probably be better able to make a judgement? I used to think that MS engineered their systems so that other browsers would "fail" for instance, topic being discussed. But that the issue is similar on different OS has made me rethink.