Primedius lets you surf the Web privately & securely, even your ISP or Network Administrator can not see which sites you visited. This is accomplished by encrypted proxy channels between your computer and the Primedius secure proxy servers. This also shields your IP address from Web sites you visit. Primedius Privacy Package works with existing proxy servers that you might be using to connect to web, which allows you to surf even from within corporate environments. Primedius now includes URL referrer blocking.
Counters blocking and filtering in any environment.If you experience blocking or filtering simply write to support with unblock on the subject line.

Features include: Anonymous browsing,Referrer blocking, pop up killer, ad blocker, coockie manager and more

You can free download Primedius WebTunnel Privacy for OS X 1.04 now.