Wikidbase is a powerful and highly flexible combination of two structural extremes of data management systems: a wiki and a database. As such, it has all of the flexibility of a wiki (e.g. any kind of unstructured data can be stored) and the structural data capabilities of a database (e.g. data may be modelled similarly to database fields, tables, and relations, such that structural reports can me made of that data). The functionality is combined in such a way that this general-purpose data management system may be shaped easily, without the need of a database expert, into a custom data management application such as a contact relation management (CRM) system, a knowledge base, a shared calendar system, a project management system, etc.
jLibrary is a DMS (Document Management System), oriented for personal and enterprise use. With jLibrary, you can classify your documents, videos, or any other media type. You can export those contents to static Web pages based on templates, search on those contents, add comments, categorize it, and more. jLibrary has all the features present in most modern content management systems, including team work support, version management, offline document edition, document locking, security constraints based on roles, users and groups, and easy Web access.
LibreSource is a versatile collaborative platform and software forge. It is adapted to the collaborative software development, groupware, community leading, e-archiving and Web publishing. On a single server, LibreSource can host several projects, several groups of users, and grant fine-grained access to the resources. Based on Java/J2EE technology, it is a modular Web server that users can customize online by combining resources and rights: wiki pages, forum, trackers, synchronizer, subversion, files, download areas, a dropbox, forms, etc.
Helpcore is an enterprise grade help and servicedesk application. It acts as a central information hub for everybody that is involved in the help and service desk process. Managers can see overview and decision making information, system administrators can see the status of their network and software, and users can see the current status of their problems.
Eidetic Document Management System is a system for managing documentation files through the Web. It includes automatically generated thumbnails, version control, license and language tracking, metadata-based searching, and author-ownership control. It is suitable for multi-project use.
MMBase is an Open Source Java-based content management system that can be used for publishing Internet content (e.g. Web sites, mailing lists, etc). It covers the whole spectrum needed to import, manage, maintain, export, and publish information. In other words, it contains Web-based editors for editorial people to insert, manipulate, and delete information. MMBase uses a jsp-taglib for Web designers to publish the information dynamically.
IGSuite is a Web-based groupware collaboration suite. It gives you a "box" of applications that includes wiki, email, documents, calendar, tasks, fax, contacts, notes, links, and more. The power of collaboration comes in when these individual suite components are shared and used within a group. It strives to provide location independence, platform independence, machine independence, and browser independence.
Insurrection is a Web interface and RSS and Atom feed generator for Subversion that uses modern browser features while being as browser agnostic as possible. It has some repository rights administration features and a reasonably good-looking interface that can be customized. RSS and Atom feeds of updates to the project are available.