LemonLDAP::NG is a modular Web SSO based on Apache::Session modules. It simplifies the building of a protected area with a few changes in the application. It manages both authentication and authorization and provides headers for accounting, so you can have full AAA protection for your Web space. LemonLDAP::NG is a complete rewrite of LemonLDAP. All components needed to use it and to administer it are included in the tarball. However, all modules developed for LemonLDAP may not work with LemonLDAP::NG.
Repocafe helps users and admins manage subversion repositories. Admins can easily set up svn hosting. Users can create repositories and manage repo/path access rights using the self-service Web application. Authentication is LDAP-based. Using multiple LDAPs is supported. It is easy to facilitate use of large existing groups.
ActivDesk adds a powerful and feature rich help desk system to your Web site. It was created to streamline customer communications and support with a ticketing system. It was created to be user friendly in every aspect. It is highly customizable to be completely re-brandable so that it can fit the look and feel of your Web site. It eliminates spam and related problems. It also comes with built-in knowledge base functionality to turn resolved tickets into knowledge base entries, and has many more features.