I am currently using Mozilla Firefox as my default browser. However, I have IE installed. Every so often, 10,15 mins or so, I get a random pop-up, even after completely blocking the sites and adding them to the blocked sites within my IE (what browser the pop-ups are running with) settings. I don't see why I should get IE pop-ups when IE is entirely blocked? I cannot uninstall it, seen as MSN uses it to run applications. All help will be highly appreciated. Cheers.