If youre subscribed just to the Microsoft Advertising Blog , you may not know that were blogging on the adCenter Blog from Search Engine Strategies in New York right now. Its so great to see so many marketers here asking such incisive questions in informative and, in many cases, very advanced sessions on PPC, SEO, social media and video. The expo hall is packed and the #SESNY Twitter tag has been surfacing very positive feedback that folks are enjoying being here,