1)   Smart Explorer 6.1
Smart Explorer is the fast, smart, and secure Internet browser. Smart Explorer kills pop-up ads, filters multimedia downloads, has a multi document interface, and integrates the top search engines, allowing for searches of multiple sites at once.

 2)   0Pop 2.05
Automatically detect ad popup window and non-ad popup in IE. Destroys pop-ups before they open. Speeds up your surfing by stopping all unsollicited pop ups. Audible alerts let you know when popup has been killed

 3)   Popup Ad Shield 2.1
STOP those annoying Internet Popup Ads from displaying on your Internet Explorer Browser. Popup-Ad-Shield is a popup killer program designed to protect your internet surfing from annoying popup ads. It currently supports Internet IE5+