I'm not sure why or when but all of a sudden my Nano 4th ge 16GB iPod no longer shows any cover art. It did when I 1st hooked it up to MC14. I have played with various setting under the options like enable cover art but it wont either transfer or show up on the Nano. I also seem to have this problem on at least 1 of the 3 iPod Video's I have. Any help would be appreciated.