NEvermind....you don't need to do anything with the xorg.conf file. I was getting confused with something else VNC-related, but it has nothing to do with your problem.
I did find this page on SuSE Wiki explaining on how to set up TightVNC. It goes into more detail on some information you might not need, but the basics of getting it up and running are there.
http://susewiki.org/index.php?title=Using_TightVNC
There's also this thread in Linuxquestions.org that talks about how to get it going:
http://www.linuxquestions.org/questi...ht-vnc-442221/