Using this rooting tool you can root 6.14.84/85. I did and it worked anyway.
10+ person says it works so far. (84/85)
1 person softbricked (75)
Anyone up for testing? If you already are rooted, try temp unroot. Also if anyone is on the ICS leak 6.14.7X I'd be interested to know if this works too.
Run the Root.bat and follow the instructions. There are a few reboots and laggy phone in between steps, at least for me there was.
Install the drivers included if you haven't already. There are ICS compatible ADB drivers.
My public Dropbox link:
Edited by mattlgroff, 02 May 2012 - 06:43 PM.