There is an extensive amount of code in the acs-subsite package that was added for ACS 4.2. The Oracle-specific code Steve refers to is part of a UI for extending group types and presenting forms to edit attributes attached to user-group relationships. This was intended for use by the new intranet package that Michael Bryzek and others were working on.
I believe this functionality is extremely important, and is a good example of the cool things that the ACS 4 data model was designed to support. But it may need a significant redesign or code cleanup in order to be successfully ported. Steve, can you tell us the current status of this package and let us know if you need any help?
