http://www.denver-ppc.com/targeting-ad-positions/ How to Manage Pay Per Click Advertising Wed, 18 Nov 2009 11:45:20 -0800 http://wordpress.org/?v=2.8.4 hourly 1 http://www.denver-ppc.com/targeting-ad-positions/comment-page-1/#comment-35 clude Wed, 28 May 2008 20:05:56 +0000 http://www.denver-ppc.com/?p=77#comment-35 Ad position may also depend on the competitiveness of an ad space as mentioned at http://blog.thegetpr.com/?p=22 Ad position may also depend on the competitiveness of an ad space as mentioned at http://blog.thegetpr.com/?p=22

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