This is taken from XDA...all credit goes to Adrynalyn....Just reposting to keep info up to date for the Fascinate....
Original link: Modified CWMrecovery for Odin (DJ05/DL09) Plus new root instructions - xda-developers
Modified CWMrecovery for Odin (DJ05/DL09) Plus new root instructions
Folks, I modified the Odin package that installs clockwork recovery so that it *should* work on any future versions without reflashing kernels, and without rooting your device.
This provides a nice way of rooting your device, because as long as you have the cwm update.zip on your sdcard (at the base) and this Odin flashed, you can root your device by merely installing ChainsDD's superuser package via clockwork recovery.
http://adrynalyne.us/files/odin/Odin3v1.3.exe or DJ05_DL09_kernel.zip
The Odin package:
[APP] Superuser 188.8.131.52 - Now on the Market [2010-09-05] - xda-developers
(you want the ef version)
My modified ChainsDD superuser +busybox package
update.zip to use with clockwork (goes on base of sd card)
If this update.zip gives you trouble, please get it from the source. You will need to rename this file to update.zip.
Simply flash the Odin, boot to recovery, apply update.zip and load the superuser package. Done and done. No rage exploit, no fighting with one click methods.
Or, if you are feeling adventurous, you can try Clockwork Recovery RED, which works 100 times better, but has not been heavily tested with non-voodoo installs. It should be ok though.
This method requires ONLY this Odin method. You do not need update.zip unless using rom manager. Credit jt1134 and supercurio for Red cwm. Credit to squash/times-infinity for the idea
Note to Stock UsersI have found that the stock Samsung kernel is very sneaky and replaces clockwork on the next reboot...it seems to be most common with those who have updated using Verizon's OTA updates. Odin users usually do not see the issue and hence, was tough to track down.
So to alleviate this, please add an extra option to your list of things to do. On FIRST boot into clockwork recovery, please flash your appropriate kernel of choice. For simplicity, I have added a rather plain kernel (non-voodoo) for those who may want to flash their choice of kernel later. This must be done for those who have this problem, no matter if clockwork is red or green.
If you like what I do buy me a brew. <~~~~donate to Adynalyn