I've been running it on my dev box since I wrote it and I haven't had any problems. I don't have a postgresql version yet but I've been thinking about simplifying a few things and I think I could make it run on both with no changes.
I don't have commit privileges to CVS but I can send you the current version. There is a required change to the request processor and I also made a change to the template so you can tell when you are in sudo mode. If the package is not mounted then the system works as before.
Also I'll be out of town this weekend and without email