Apple today began offering refurbished models of the seventh-generation iPod nano in its online store, more than six months after the redesigned device was released. The addition comes roughly a week after Apple began offering refurbished fifth-generation iPod touch models. The refurbished seventh-generation iPod nano models come with 16 GB of storage and are priced at $129, a $20 discount from the standard price. All seven standard colors of the iPod nano are currently available, althou
