Webmasters can use this tool to prevent their site from appearing in the server logs of
referred pages as referrer. The operators of the referred pages cannot see where their
visitors come from any more.
Using the referrer removal service is quite easy:
http://anonym.to/?http://www.google.com/
produces an anonymous link to google.com which prevents
the original site from appearing as a referrer in the logfiles of the referred page.