Microsoft is revamping its MSN brand with the introduction of several Bing-powered apps and a new homepage. Existing Bing apps like News, Sports, Travel, Weather, and Finance will all be rebranded to MSN soon, and the software maker is planning to release each app for iOS and Android. It’s just the latest move in Microsoft’s mobile-first, cloud-first vision, where a number of cloud-powered services and apps are available cross-platform.