Paul,
I've added you to the list of developers in this thread. Is there some way that we can confirm you are the developer?
I have a list around here somewhere of some of the directories in the list that are using the script. I might see if I can find it to give people an idea of what sorts of directories can be created...
edit Wow, that list I had, hadn't been worked on since 2006 (it was like a super excel of directories)...
I was only able to find 2 at this stage, but they give a good indication of the sort of directory that can be created:
http://www.mabontland.com/ using TOLRA v4.0.2
http://www.sighbercafe.com/ using TOLRA v3.7.1 (much older)