Well ladies and gents, the day is finally here. It's been a long road full of leaks and teasers, but the Nexus 5 is now available for sale and Google has released full details about KitKat. It looks like this is going to be the best version of Android to date (as if you expected anything less), and there's a lot to talk about. Let's dig in.

Interface and Google Now

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We've seen dozens of leaked screenshots and images that show off KitKat's new transparent navigation and status bars and white icons, so it shouldn't come as a shocker to see them as part of the finalized version of the OS.

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