Well before my iPod shuffle died (like two minutes ago) I was using Firefox Portable on it and I noticed something strange. When I was viewing both my themes and extensions the icon pictures where layering themselves when I scrolled up and down.
What I mean is that when I scrolled down the "icon" of the extension above would scroll down with making appear behind the current one I was viewing. And when I looked at it closely I noticed that I did for the one below it to. I was going to take a picture of it to show... but my shuffle died. So I almost USB flash driveless. Anyway yeah if anyone has exprienced this problem please tell me how to fix it.