If you didn't click it you don't want it. This is what PopupWar is all about. As the name implies, this product will not allow any popup window that you didn't request. It does not use filters that go outdated in a short period, it does not use keyword matching like others do. PopupWar is part of IE, in fact, it's the boss. And yes, this is a popup war. Somehow they think they can take over your desktop and flood it with advertisement windows