Also, if the pages are laid out with logical interconnects, it should be somewhat easy to find things, although having an index to browse through is certainly nice.
I think there are auto-indexing type things that the usemodwiki can do. Maybe check out the usemodwiki page UseMod:Actions.
Try going to http://reality.sculptors.com/cgi-bin/wiki?action=index
There are a couple options to it also. Maybe PatrickSalsbury can add a nice index link to the links listed below.
Done! :-) Thanks for the pointers, Skeeter!