Google Nixes AdSense Referrals, AdWords PPA; Rebrands DoubleClick Performics

AdSense is no longer accepting referrals. They’re advising users to remove the code from their sites, but to save the data collected through the referrals. Meanwhile, AdWords is phasing out the AdWords Pay-Per-Action program. Both programs have the last week of August as the expiration date.

This article from SearchEngine Watch 1 July 2008
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