Wow! They released Nokia Drive for all WP8 devices. Not just for Nokia Lumias now. The best bit is it full screen 720p - no black bars. App is beta but works wonderfully.You cannot search for it as it is hidden but link is below:http://www.windowsphone.com/s?appid=9a0f7585-9f16-47d5-8041-28018fcea606