Last fall, we had the chance to check out the specialized device in the Asus Padfone, which introduced us to a whole new gadget category worth applausing. We're already seeing its successor in the aptly named Asus Padfone 2. Naturally, it's blessed with the usual set of hardware upgrades we'd expect to find, but in the world of always-evolving tech, does it stand a chance at attracting consumers to its uncanny dual-form functionality?
