I was previously on 5A345, Then I got some money and added it onto my iTunes account. I then was planning to buy 2.0, I clicked Check For Updates, and it said that 2.0 was ready to download, so I clicked "Download and Install". It then downloaded 2.0, 5A347. When it finished downloading, my iPod restored to 2.0 5A347! I didn't even get to pay and all works fine. Did this happen to others?