I can hardly contain my excitement. This is me being excited. (Yawn). I have waited so long for the KitKat update to my Nexus 7 that it was anti-climactic this morning when I powered up and saw this message. The update promises new features and better performance. Talking to the computer by saying "OK Google" to wake it up, immersive reading and viewing that hides useless icons and uses the whole screen space, faster multitasking by better use of memory, automatic prioritization of contacts, giving a Google Now like presence to contacts management, better Caller ID (using Google Maps to identify callers not in your database), further consolidation of messaging with the new Hangouts app, making it easier to keep track of the various ways people contact us, and much more. Meow.