Currently Being ModeratedOct 22, 2012 11:40 AM (in response to teamblunt)
After your workout, connect nano to iTunes. When it prompts to send to Nike, select OK and enter your Nike account details.
To automatically sync workouts in future, check automatically sync option under Nike+ tab in iTunes. If you use the walk app then you might not be able to sync to Nike till the Nike website is updated:
Hope this helps!