This mostly only applies to the press who received early preview units of the Google Nexus 4 smartphone, but is still exciting news regardless. The newer version of Jelly Bean, Android 4.2 is now rolling out OTA to all of the Nexus 4 phones that are floating out in the wild before the big launch earlier today. Of course this new update brings the hotly anticipated new features like the lock screen widgets and multiple account support. This firmware is the same that we will see on the launch unit from today.
Above are some benchmark numbers that Engadget shared with the new update.
Source: Nexus4Forum via Engadget