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-- Yahoo Publisher Contextual Advertising Network
---- YPN revenue is going down. How is yours?
yosaid - 5:08 pm on Nov 16, 2005 (gmt 0)Thread source:: http://www.webmasterworld.com/yahoo_publisher_network/230.htm
My CPM was dropping for the last 5 days. I don't know what is going on. Targetting is ok. same type of ads. CTR is the same. Anyone noticed any dramatic drop or increase?
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