Spotify 0.4 beta

Spotify opens up your iPhone to a world of music. Take your existing Spotify playlists with you on the go - listen to them during your commute, in the gym or on a flight.

With 'Offline mode' you can listen even when no connection is available. Wirelessly sync your local files to your phone to merge your catalogue with ours, no cables required! NOTE: Requires a Spotify Premium subscription.
Features:Access to millions of tracks Receive music from friends via the inbox Star your favourite tracks Wirelessly sync your local files to your phone Create and sync playlists Offline playlists - listen to music with no mobile connection Scrobble tracks to Last.fm