XSS Proxy is an advanced Cross Site Scripting (XSS) attack tool.
The documents, tools and other content on this site assume you have a basic understanding of XSS issues and existing exploitation method.
Download XSS Proxy :
http://sourceforge.net/project/showfiles.php?group_id=130402&package_id=142941&release_id=545299
More Info :
http://xss-proxy.sourceforge.net/