As everyone had been expecting, the new Nexus 7 has been announced. And nicely, it looks like we can now begin calling it the Nexus 7, as opposed to the Nexus 7 2. The breakfast also brought details of Android 4.3, but for now how about we concentrate on the tablet itself. After all, this Nexus 7 refresh does bring some worthwhile changes. Talk of this new Nexus 7 began with a mention of how they were "staying focused on the same things that made the original so successful."