Acctually my little girl is only 1 year old. She has a little backpack she carries everywhere. I want GPS now, and I am trying to find a use for the bluetooth reciever once the internal GPS on the Touch is activated. I could give it to my wife for her Centro, but she won't use it. I just thought if I could track my kid that would be a good use.
I did find this if anyone really wants to track a child.
http://www.brickhousesecurity.com/gps-jacket.html