ProjectForum for Linux

From CourseForum Technologies:

ProjectForum for Linux is software that makes it easy for a team of people to collaborate. Whether your team members are across the room or across the globe, ProjectForum for Linux lets you share ideas, documents, schedules and status. Share and discuss your work online, privately and securely.

ProjectForum for Linux is workgroup wiki server software that is entirely self-contained and hassle-free to install and use. No messing around with databases, CGI scripts, web servers, config files and the like. In fact, no dependencies on any other software.

Designed for use by groups working closely together, ProjectForum for Linux is full featured and secure. Advanced features like attachments, multiple wikis, project areas, templates, branding, rich RSS support, and more are all standard. And a wide range of password authentication support, locking, tracking and version control features, plus SSL, let you create as secure and private a work area as you need.