NEXUS S (t-mobile version) 2.3.4 / GRJ22 -- IS ROOT POSSIBLE?? can't mount /system mount /data I have the Nexus S (t-mobile version) that is 2.3.4 / GRJ22 and just wanted to ask, is root actually possible now??  I see lots of posts about how to do it under 2.3.3, but all the posts I have seen so far mention doing a mount /System mount /data and these ARE NOT options on the bootloader screen under GRJ22.    

(these instructions do NOT work:
http://www.techwhizz.com/root-google-nexus-s-android-2-3-4-gingerbread-grj22/
)

Am I totally missing something here?  I'm usually pretty good at figuring this stuff out, but I am at a total loss here and any help would be very much appreciated!!

Thanks!
Try this tutorial, http://theunlockr.com/2010/12/17/how-to-root-the-samsung-nexus-s/