1)   PopGun Ad Stopper 1.21
Popup Killer is one of the webs best Ad Blockers. It is so simple, there is no need to set anything up, just run it and watch those popups get zapped. Very small, fast and intelligent and TOTALLY FREE. Download the FULL VERSION now.

 2)   Messenger Utility 1.03
Marketers are now using WEBPOPUPs to target home users, selling anything from university diplomas to access to X-rated material. Specially designed for home users, Messenger Utility reconfigures your computer to prevent WEBPOPUP spam adverts.

 3)   Popup Nuker 1.00
Popup Nuker is integrated into your Microsoft Internet Explorer browser, so it automatically starts when you start up Internet Explorer.