Cupertino's latest Apple TV has already been torn asunder and had its guts revealed to all the online world. And, we've already told you of the many ways that it differs from its predecessor. Despite that in-depth examination of Apple's media streamer, turns out it had another secret that was recently unlocked by the folks at Chipworks, who discovered it's packing a new, smaller A5 chip that's masquerading as a single-core unit. Turns out, that's the