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-- Yahoo Publisher Contextual Advertising Network
---- YPN currently defaults to paid ads
Craven_de_Kere - 10:26 pm on Mar 13, 2005 (gmt 0)Thread source:: http://www.webmasterworld.com/yahoo_publisher_network/6.htm
As far as I know there is only internal testing. I am commenting from the outside after limited observation of a Yahoo insider's test case.
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