Help get this topic noticed by sharing it on Twitter, Facebook, or email.
Thanks for your report. You are indeed correct. The shift key is used when launching the iTunes application on the Windows computers to create and select different libraries. The option key is used on Macintosh computer to perform the same function. I've added this report to our errata page and it will be fixed in the next reprint.
You can also report errata for any of our books. The page for the iPod: The Missing Manual, Sixth Edition is http://www.oreilly.com/catalog/978059....