I can confirm that. Long before I started using Linux and OS X, I had an oldish Windows PC that had Norton on it. Replacing it with AVG not only sped up my PC,

I can confirm that. Long before I started using Linux and OS X, I had an oldish Windows PC that had Norton on it. Replacing it with AVG not only sped up my PC, AVG also got rid of several hundered pieces of malware.