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"A WebmasterWorld thread reports that several Microsoft adCenter advertisers are recently  unhappy with the quality of traffic they are seeing from adCenter.The conversion rates on adCenter, as reported by a few advertisers, has been as low as ever.  WebmasterWorld senior member, ByronM, posted some recent stats showing his concern.  Based on over 200 clicks (not impressions, but clicks):Google has a 3.9% conversion rate\nYahoo has a 2.2% conversion rate \nMicrosoft has a 0.0% conversion rateTwo other members concurred with ByronM saying:My experience is the same, for a time I was doing quite a lot with Adcenter but it's value seems to be diminishing and so is my spend with them! Certainly seeing much better conversion with Yahoo &amp; Google at the moment.Quality was great 2 years ago when it launched, then 6 months later CPC prices were higher than Google Adwords so I shut my clients campaigns off. I hear the traffic has gotten even lower in the last year, and I did not think that was even possible.At this point, the thread is not large enough to say if this is a wide scale issue but it does seem to be ticking along.Forum discussion at WebmasterWorld."^^<http://www.w3.org/2001/XMLSchema#string>
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