its just a browswer but if you go through all their addons you can find a lot of neat stuff

there are places you can go for free and good virus protection savemybutt.com

I believe its in the upper left corner top of page it says downloads.

also do not run two virus progams for some reason two just dont get along real well on apc system

if you have aol there is a free mc cafee service which is real good