Contributed by HTRI, "Cross Technology Integration Specialists", http://www.htri.com/ This library is used to interact with the Authorize.NET Customer Information Manager service. See <a href='http://svn.symfony-project.com/plugins/sfAuthorizeNetCIMPlugin/test/sfAuthorizeNetCIMTest.php'>test/sfAuthorizeNetCIMTest.php</a> for examples on useage of the API.