The point is Randy you can be equally protected by adding some free and low to 0 resource security by way of K9 and ClearCloud DNS as well as an additional browser intergrated offering such as Norton Safe Web, this combined with WOT makes you very safe, but it seems Avast primarily is going to protect IE and FF which is not to say the other browsers do not get protection, just that I think with IE and FF having the most users the program(s) (Avast in this case) are more geared towards them.