Hey, just used this thread to root (but not flash anything...). Works great! Thanks Supra!
I actually didn't get clockwork from this thread (so I didn't outright get redbend_ua). I mixed and matched the threads a little. I got the "all in one" tar file from xda-forums, untarred it, then flashed the modem and clockwork through heimdall. This is done with something like "heimdall --recovery recovery.bin". Put the update.zip (from some CWM version, you can find one online) on your SD card before you flash clockwork, then after flashing both of those, boot into recovery and install it.
Hope this answers your question...