Stop Internet Explorer pop-up windows with this handy browser toolbar. Pop-Up Stopper Pro provides intelligent pop-up and pop-under blocking technology in an easy-to-use Internet Explorer toolbar that is only active when your browser is open. Only pop-up ad windows are blocked. And users can allow pop-up windows from specific Web sites. Pop-Up Stopper Pro lets you play one of many sounds when a pop-up window is blocked. You can also optionally collect and view statistics regarding the number of pop-up windows blocked. Other features include a handy button to locate the last folder in which you downloaded a file from the Internet, and full Windows XP support.