At some point while using 3.1 Beta 3, my Top 250 Song Playlist (based on play count) has been randomly creating a new list of 250 songs whenever I enter the playlist on the iPhone, but NEVER the actual Top 250 list that is on iTunes. Another similar smart playlist says there is no music available. Other smart playlists work exactly as intended... After updating to 3.1 Final, I see that not only is this issue not fixed, but my podcasts are no longer in chronological order and are all mixed up. Just curious if anyone else is seeing these issues on 3.1. If you are, please post whether you were using the 3.1 beta or not. If it looks like the beta caused this, I guess I might have to restore as a new device, which would royally suck.