Filed under: Handhelds, RobotsWe're not sure if the new OS or upgraded features actually give it anymore bite, but Nokia's adorable little tablet puppy has on first glance been beheaded and rebuilt with an N800 for a noggin. Actually, after an exhaustive investigation by the Humane Society, it was determined that the 770-based pup was not in fact harmed in some sort of perverse head-swapping operation, but is instead frolicking happily among retired