Running the new update - AWESOME - it just keeps getting better.
I did want to make a suggestion for anyone looking to 'tweak' their phone a little more - there are several custom scripts created by Zepplinrox that are phenomenal - they take a great rom like this and add even more speed and reduce lag - and on and on...really nice stuff. You probably know about it already - V6 Supercharger
you can find all the latestet scripts here:
http://xdaforums.com/showpost.php?p=18703418&postcount=5021 You will need to save the Scripts as "PDF FILES" to your computer (right click on the file - save as and make sure the file you download is named a .pdf file - )
There are three scripts of interest - V6 Supercharger Update 9 RC8.2 | 3g Turbocharger and Kickass Kernalizer tweaks - Full instructions posted at the Zepplinrox post I offered above -
Download the scripts to your SD card and make sure you have Script Manager or something like it installed on your phone.
Then you will need to add a modified services jar file to your phone - download the attachement I have added to this post - put it on your SD card and then using ROOT EXPLORER - move the modified services jar file to system/framework - replacing the services jar file you have there now. (Zepplinrox created a web based application that modifies the Services Jar File for ICS Roms to allow the settings of his V6 Supercharger to stick. I used that to modify the services jar file I attached here.
Once you have added the "die hard modified Services jar File" to your phone - reboot (I don't know if this is absolutely necessary but I do it just to be sure) and then open Scrpt Manager and find the V6 Supercharger Script on your SD card - select it - click on the little anrdoid guy (upper left) to 'run as root" and then click Run.
Follow on screen instructions to select your options - when it comes to select the script you want to run - For the Nexus I am using Option 9 to optimize ram and option 21 (lag nullifier)
It makes an amazing ROM even better - lightning fast - smooth as butter - I have yet to experience any issues -
I hope this is helpful for you - I used to run these scripts on my EPIC 4 g - and loved the results - I am amazed at what they do for this Incredible PHone - the NEXUS!
If this helps and you find it useful - make sure to hit thanks!