From iPods to an Xbox: 5 Devices to Buy Used This Summer

Gotta Be MobileFrom iPods to an Xbox: 5 Devices to Buy Used This SummerGotta Be MobileEvery year millions of users buy a smartphone like the iPhone, or a tablet like the Nexus 7, completely new and packaged from a store shelf. It's not hard to see why: each summer companies like Apple, Google and Microsoft all race each other to release ...