Back at Build 2014 (remember that, two weeks ago?), Microsoft announced their initiative to unify apps across their entire ecosystem. That way a developer could build an app once and deploy it to Windows Phone, Windows, and even Xbox. But to make that a reality there was some back-end housekeeping to be done in order to make that a possibility. One of those steps: making it so you can price apps the same across all the stores.
Full story from the WPCentral blog...