The Verge Goes Deep Inside Google HQ For A First Look At The Nexus 4, Nexus 10, And Android 4.2; Also, Matias Duarte With A Beard
Photo Sphere: A new way to capture panorama photos, Photo Sphere creates huge multi-shot scrollable images very similar to those found in Google Maps Street View.
Gesture Typing: Lots of comparisons being made to the third party Swype keyboard, and rightfully so. You can now type by tracing the words on the keyboard with a single finger.
Multiple User Support: A feature that many people have been asking for, Android 4.2 now supports multiple user logins on a single tablet device. Widgets, wallpapers and even game save states are all tied to the unique user logins.
Wireless Screen Sharing: Watch YouTube videos, movies and anything that's on your screen to an HDTV with a wireless HDMI adapter.
Daydream: Setup your tablet to display photos, news and more while the device is idle or docked.
Expandable, Actionable Notifications: First introduced in Android 4.1, improved in Android 4.2. Interact with apps directly from the notification pane.
Google Now: A headline feature coming with the first release of Jelly Bean, Google Now is getting revamped with new kinds of cards and improved interactions.