Today's deals from DealNN include price breaks on Mac minis, MP3 players, and more. Apple's online store this week is offering discounts on a wide range of refurbished Mac minis, with one of the greatest deals being the refurb. 2.66GHz Mac mini with Snow Leopard Server, Intel Core 2 Duo processor, and 4GB of RAM. Currently featured at DealNN, this Mac mini has dropped to $749 in price and offers ...