WebCleaner is a program that can prevent annoying sponsors PopUp''s when you visit some web sites. WebCleaner can kill all kinds of typical ads IE popups smartly. It also can block any Web ad content (advertising Banners,Images or Flashes) don''t want.1.* Stops popup IE windows before they are Created.2. Blocks popup IE windows created by spyware or Web Malicious Script3. Blocks mouseover-popups. 4. Blocks popup windows when leaving a site. 5.* Blocks Ads Banners or other contents (Banner, Image, Flash, OCX) in webpage. 6.* Configures URLs and Sites to be blocked. 7. Prevents popup ads from stealing bandwidth. 8.* Increases the number of IE Connections.This will Pick up the speed when you browsing. 9. Extremely easy to use. 10. Does not set any proxy options. 11. Consumes little system resource. 12. Plays sound and flash icon when it''s working. 13. Never interferes with opening new windows. Tips: * means only WebCleaner supports this function in so many Popup Killers.Other Popup Killers suppress pop up After they are created, but WebCleaner can stop Before Ads Scripts create them.This will make your machine keep better performance and save more memory resource. WebCleaner can Filter URLs and any contents (Banner, Image, Flash, OCX) you unwanted. It''s very Powerful and Useful !