I also used the copied iTunes folder to update my iPod so lost some voice memos (I don't know why) which I am just transfering back.
I used my Iomega huge 20GB portable drive to do these transfers by swapping the USB cable between the two eMacs which are side by side on the living room desk.
I finally cleaned up cables in the office in front of the PC server and the shelves. Most of the cables are now behind the shelves. I also cleared off my desktop space around the IBM monitor, MSN keyboard, and IBM mouse, so I can comfortably and safely use the Fedora core machine in the office. I also after this just minutes ago, cleared up papers and headphones and ear phones off the living room desk.