Wow, insider tipsters are getting efficient! Verizon appears to have only just added Minimum Advertised Pricing for the Motorola Xoom to its internal systems, but already it's been leaked out by more than one source. Android Central has the damning evidence, which lists an $800 levy for any prospective owners of the flagship Android Honeycomb device. It's accompanied by a listing of the HTC Thunderbolt at $250, with the logical conclusion being that the Moto tablet will come unsullied by subsidies while the HTC LTE handset will probably cost that much on a two-year deal. That makes plenty of sense to us -- the typ