Well, one word: wow.

A totally different 770 experience. Has anyone noticed that the dimmest setting is much, much dimmer now? The bright setting of course, just as bright as before. Good stuff. The google integration and the discovery channel A/V...brilliant. The GUI is much more intuitive and "alive", and it even sounds better.

Haven't yet tested the VoIP function yet, but I imagine it will be pretty awesome...