Block/kill ads popup, Stop Messenger Spam
Zilla Free Popup Killer 184.108.40.206
Block ads & pop-ups, remove all Web histories.
Stop The Popup 220.127.116.11
Block ads & pop-ups, remove all Web histories
Zero PopUp Killer XP 1.2.1
Destroy all pop-up windows.
POPUP KILLER 18.104.22.168
Block all IE popup ads and messenger spams.