I bought a new 40 Gig IPod, and I am trying to get it running. Installing the software, it asks to connect the IPOD to the PC for the first time. Then, it says my IPOD needs to be formatted. So I clicked "FORMAT" button. That was 45 minutes ago. The progress bar just keeps advancing over and over. Is this normal for a new 40 gig IPOD? Or I am doing something wrong right away?