Read original post by Dan Colasanti at The ImproviSoft Blog
While the Windows Phone Marketplace has been expanded to more than three dozen countries over the past year, developers have continued to express frustration that Microsoft Advertising’s “pubCenter for Mobile” Windows Phone Ad SDK only serves paid ads to a small number of countries. After months of complaining about zero-eCPM from many countries where it appeared ads were being served, Microsoft Advertising has finally clarified two very important issues.