iTunes now longer works on my computer with the 7.6 update, which is very aggravating since it has become my media hub. I thought it was due to an iPod syncing, but that doesn't matter. After being open for a half a minute at most and switching between tracks the program freezes. For music, the audio still plays, but you have no control and the UI freezes. For video, it sputters, stops playing, and then freezes up. All situations can be aborted with a force quit, but restarting has done nothing so far. I'll try a few more things...
I hope they find what's going on fast because all of my music, movies, even my iPod syncing is inaccessible or useless.