To me, one of the most annoying things about Windows Phone 8 was that the HERE Maps and Drive+ app essentially replaced Bing Maps. I may be in the minority, but I always felt Nokia's apps were ok, but not great; I'd really prefer to use a maps app that is Microsoft's own and utilizes the synergy between the phone and mobile OS. Do you think we'll see an equivalent of the Bing Maps Preview for Windows 8 in WP 8.1? Perhaps it could be broken out of the OS like what's been done with Music and Video.