The Official Feed Viewer Blog
We have done the most significant change in history of the client for Windows Phone. User interface and internal architecture was redesigned and connected to the new cloud service. While content sync experience between phone and desktop remains unchanged, content presentation is totally different. Headlines are presented in visual way and its content is available offline. You can read your favorite news without internet connection. New design allows you to browse content more comfortably and quickly. Identity provider was changed to Microsoft account. Feed Viewer Server account is now deprecated. It was never being designed for securing data of paid service. Microsoft account security is on very high level and its interface is stable over the years, which cannot be said for example about Facebook.