Currently Being ModeratedDec 29, 2012 6:17 AM (in response to Willywea)
Download the latest version of iTunes. Open iTunes and connect the nano to your PC or Mac, click on the iPod box at the top right of the iTunes screen (next to iTunes Store). It should take you to the Summary page and you should see a picuture of the iPod Nano. Click on "Music" next to the Summary tab. Click the box "Sync Music". Your music should start syncing right away.