Plone is a content management system that is simple to set up, maintain, and modify. It is designed to be a corporate-ready content management system. It is ideal as an intranet and extranet server, as a document/Web publishing system, and as a groupware tool for collaboration between separately located entities. It aims to be a proper content management and publishing system, sharing the same qualities as Teamsite, Livelink, and Documentum.
Silva is a CMS for organizations that manage multiple or complex Web sites. Content is stored in clean XML, independent of layout and presentation. Features include versioning, a workflow system, an integral visual editor, content reuse, sophisticated access control, multi-site management, extensive import/export facilities, fine-grained templating, and hi-res image storage and manipulation. Silva is built on top of the Zope Web application platform.
Portfolyo is a Web-based tool for professionals to manage their portfolios and, in a broader sense, all information that constitutes them as professionals. It aids you in keeping track of your projects and skills, and it presents the captured data on your Web site to show off to potential clients, employers, or your peers. It's a CGI application written in Python.
Drugref is a collaborative effort to create and maintain a database of pharmaceutical reference information, tagged by language, country, and reference source. A Web interface written in PHP4 allows the community of health professionals to maintain and review content. The database structure, implemented in PostgreSQL, is designed to facilitate automated decision support. "Tagging" allows one to import information from any source in parallel, thus allowing drugref to work as a generic interface to any kind of (comercially or freely) available drug reference information.
Ferret CMS is a Content-Management System based on Zope that aims to be simple and intuitive to use for the non-technical user and easy to install and maintain for the administrator, while offering the developer flexibility and extensibility. The aim is to be able to get a Web site mechanism up and running within five minutes. It offers built-in tools such as a search engine and a workflow mechanism to facilitate the content visualization, creation, and administration.