Okay, I've had my Zune 30 for a little over a year, I think I got it February 08. Over the last few weeks it has begun showing a number of problems. First, when I attempt to flip through songs, it will freeze, and sit there for several minutes before finally "catching up" to the song I was trying to get to. It will do this when I try to hit play on a different song down the list, or even when trying to increase the volume. Then in the middle of songs it will stop playing it, though still counting the seconds. If I pause it and then advance forward through the song list it will play the song regardless of whether the pause is on or not. It also says I have used almost the entire 30 GB, when I only have around 600 songs and no videos or pictures on it. What is going on here?