Previously here on RouteNote we wrote about how one of our newest partners Spotify is launching very soon in the US market. However, today Spotify has new news, they have sent in their iPhone application for Apple to review. It is not guaranteed that the application will be accepted into the iTunes App store, mainly because it seems as those Spotify is a direct competitor to iTunes and their application may slow music sales in the iTunes store. Anyways, here is a preview of the new application.