FWIW, this appears to have just happened w/my 2.0b7 install. I'm synching about 2GB worth of MP3s (off a Jaz drive). I've done this multiple times already with 2.0b7 without incident so I'm not sure what's up. I didn't realize there was a logging feature - whoops. I'm not sure if I should reboot the player or not at this point (but then is there any choice) ... there probably isn't any way to revert so I will most likely remove the items I added and start over.