Just another example of Apple's great service ...
I found my old 1st gen 2GB ipod nano last week and remembered seeing a replacement notice on the Apple website.
I entered my details on the website and within 24hrs Apple had sent me a postage bag.
I sent my old iPod off to them and within 48hrs UPS delivered a new 6th gen 8GB iPod nano .
Now I don't have to worry about finding space on my new 16GB iPad for music :-D
Very good service all round I think!