Google announced Android 4.3 today with many additional features, but still reminding us that its Jelly Bean. Among the new features included in the new OS are Restricted Profiles, support for Bluetooth Smart (LE) and some other performance improvements. But that's not all, Google has started rolling out Android 4.3 updates from today to the Samsung Galaxy Nexus, Nexus 4, Nexus 7 and Nexus 10.
The Google Play Editions of the Samsung Galaxy S4 and HTC One will get the update next. The update will be delivered to your Nexus device over-the-air (OTA), so keep a lookout for the notification.