iTunes has started to refuse to update both of my photo-capable ipods. It converts all the photos into a pod-kosher format, then after completeing that, it locks up my system for ~5 munutes (the mouse moves, but the screen won't change and audio stops. I can't even see what's going on in Activity Monitor bc it's such a complete arrest) and THEN it says that the photos weren't copied because the ipod could not be read of written to. This is after doing everything but copying the pics. I am quite sure that my ipod's drive can be both read and written to without speed slow-down or error. Because it happens repeatable with 2 healthy iPods (I even tried switching cables and ports), I have concluded that iTunes is the issue. ANY ideas/remedies?