Sony's packed in a plethora of buzz-worthy tech into its ZX5 series of Bravia LCDs -- thin panels, edge-mounted LED backlighting, 240-Hz Motion Flow, and wireless connection between the media receiver section and the glass. The new 46- and 52-inch versions have got the styling portion of the competition aced, but we're still smarting over the move away from local-dimming Triluminos LEDs. As for the Motion Flow, we'll have to wait and see for ourselves if 240-Hertz is going to be the magic number to win us over. But then again, we're greedy like that; but
