ICS has been Rooted on the Droid GSM and CDMA Droid RAZR!
Root has been Officially achieved on both GSM and CDMA versions of the Motorola Droid RAZR thanks to the work of XDA member "hacker812c". Right off the bat I will note that this method is not an easy one click method. The method is simple enough and only requires limited knowledge of CMD, or atleast the ability to follow directions. It is great to see that the device has been rooted so quickly! Now if only we could get this bootloader situation worked out!
Files and full instructions can be found here