Got mine a 4 days ago, I was starting to get disappointed about signal and battery life issues...rooted and rommed it last night=now great battery and superfast!!!
Congrats whodidthis!! Loving my rooted and rommed Nexus too!!
Just got mine today. I have been looking into this device for months, and have seen lots of videos on the facial recognition. It is amazing that no one is talking about the difficulty to sync facebook with ics. It's a new device so I don't want to root just yet. It must be an easy fix, so sorry if I sound like a newbie. Thanks for the help. Other than this the phone is awsome.
Try using "Friend Caster" it worked for me. There are other apps that people use successfully but FC is the only one I tried.