Here's the deal, my iPhone 4 was working fine the other day. I can access Pandora, other streaming apps, but when I attempt to go into the iPod function and play a song, it just freezes. The screen becomes unresponsive. I can hit the home button and get back to the main screen, and the little music "Playing Icon" remains up top in the time clock area, and then after a few seconds, maybe 10 or 15, it goes away. I can NOT load up the iPod app while that icon is there, it will go to the iPod app, but nothing will come up, just the template for the iPod playing screen. After the iPod crashes, I assume, it will load up the same song that I last played when it was originally working. Any ideas? I've tried to reboot, hard reboot, etc. Haven't resync'd as I'm at work, but hope I don't have to restore cuz that's a hassle.