There are significant issues with Jomsocial and it doesn't meet our needs.
1. need editor for users when they post a Discussions, Bulletin or Wall. These *MUST* be editable.
2. Need to have an RSS feed for each group so that any discussions and bulletins in a public group are sent to RSS file.
3. need to have a history/archive module for discussion/bulletin and wall posts over 30 days and stored by month.