On my Windows Vista machine I have iTunes 9.2.0. Today I opened it and clicked on a song. Instead of playing it, iTunes just started cycling through my song list upwards (towards the top of my list). No song will play, it is going that fast. I upgraded to 9.2.1 and the same thing happens. This will happen on any song. I did not change any settings before hand. The funny thing is my wife's iTunes (on another machine - Vista) started to do the same thing about a week ago.