Windows Phone Marketplace and developer tool, Yahoo transition to Bing, IE9's new UI, Xbox Live permabans, and more. Download or subscribe to this show at twit.tv/ww. We invite you to read, add to, and amend our show notes. For a free credit toward the audiobook of your choice, visit Audible.com/windows. Check out Paul's blog at the SuperSite for Windows. Thanks to Cachefly for the bandwidth for this show. The Windows Weekly theme music is courtesy of Derek K. Miller.