Yes, I tagged it with a '1' because I already know there are more to come :)
I created a notebook on this site to collect information about PowerDesigner. My first entry deals with basic script generation options for Oracle and how to get better scripts that are more error-free when the are generated by PowerDesigner.
You can check it out here:
http://ba6.us/PowerDesigner-Basic-Gen-Script-Settings
-Dave