CDMA NEXUS ONLY

Noticeably Faster

Android OS bug fixed (in battery stats)

Long-pressing on a blank spot on the last page of app tray bug is gone

New Radios. 3G/4G switching MUCH better. Don't even notice it changing.

Improved signal strength

New Power Menu. New from 4.0.2, familiar to those who have used a stock 4.0.3 rom. Screenshot here

PRIMELA03 Bootloader

Faster boot up time

Auto-brightness Functionality changed. Smooth transition

Holding down camera button now refocuses again

Multitouch issue seems resolved. Screenshot here

Autorotate is faster

Browser performance noticeably improved

Recent apps list opens faster

Miscellaneous camera UI changes

Increased volume

Keyboard fixes

Updated News & Weather app UI

Improved quick controls in browser. New when coming from 4.0.2. Present in 4.0.3. Screenshot here (Update: 02/05)

Change to update.zip and flash through stock recovery or CWM *STOCK*02/05 update*For those having issues, try flashing it with CWM using the toolkit in the dev section.1. Download the toolkit2. Put your phone into fastboot mode3. Open the toolkit4. Choose the option to "Boot into Clockwork Mod without permanently flashing it"5. Once in CWM, choose install from SD card6. Choose install "update.zip" if you renamed it to that. Otherwise, choose the option to choose the file.7. Viola!Work In Progress. Will update as I discover more: