http://www.1webindex.com en-us N/A Thu, 28 Aug 2008 00:34:05 MDT 20 http://www.1webindex.com/articles/34/1/Pay-per-click-affiliate-programs/Page1.html Pay per click is an advertising model used in affiliate programs, meaning that the affiliates will get paid when a user clicks on an ad. ]]> no@spam.com (ellen birkin) Sun, 30 Sep 2007 03:49:54 MDT http://www.1webindex.com/articles/34/1/Pay-per-click-affiliate-programs/Page1.html