PyleWiki is a WikiClone written entirely in Python that allows a group of people to collaboratively edit a tree of webpages using nothing but their browser and a simple, text-based markup language. This particular WikiClone has a few extensions to the original: attachments to pages, user authentication (primitive), and the use of templates for page styling among others.
Categorized Headlines Publisher is a news posting script with add, edit, and delete features that can embed an image (with image upload) in the body of the detailed news. It also supports category icons. You can even upload your own icons, or delete old ones. A "NEW" image icon will be automatically inserted next to the headline if the news is less than 'x' days old (this feature can be turned off). The Pro version supports maximum news, and news category limiters. It can be used with or without SSI.
Tiki Wiki CMS Groupware is a full-featured, Web-based, multilingual, tightly integrated, all-in-one wiki, CMS, and groupware. Tiki can be used to create all kinds of Web applications, sites, portals, knowledge bases, intranets, and extranets. Tiki offers a very large number of features "out-of-the-box". It is highly configurable and modular. All features are optional and administered via a Web-based interface. Major features include a robust wiki engine, news articles, discussion forums, newsletters, blogs, file and image galleries, bug and issue trackers, a link directory, polls/surveys and quizzes, FAQs, a banner management system, calendar, maps, mobile access, RSS feeds, a category system, tags, an advanced themeing engine (Smarty), spreadsheet, live support, shoutbox, inter-user messaging, menu generator, advanced permission system for users and groups, internal search engine, external authentication support, and more. It was formerly named TikiWiki.
Envolution is a Content Management System which allows easy management and publication of information from a simple Web browser. In addition to managing content, it can be configured to allow Website visitors to submit articles, comment on previously submitted articles, participate in surveys or polls, and manage their own accounts with simple registration and account management tools.
PWP (PWP Wiki Processor) is a Wiki written in PHP. It uses flat files as data storage, no database is required. It has a simple cache and trash bin, and can handle file uploads. It is able to export its contents into static HTML pages. A Wiki is a community/collaboration tool enabling a group of authors to create a network of linked HTML pages.
Ajaqs is a Web application that organizes FAQs on a per-project basis. The UI is templatized, the content is internationalized, and the styles are highly configurable. Secure login is provided via webapp security constraints. The backend uses an O-R mapping tool to achieve independence of database-specific queries. RSS feeds provide subscribers continuous updates on a per-project or per-FAQ basis. FAQs are dynamically served up as HTML pages, and can optionally be streamed to clients as PDF content.
Yawiki is a powerful Wiki system for collaborative document generation. It supports both anonymous and authenticated users. It uses an AreaMap page to generate a hierarchy of pages and navigational elements. It supports page-level access control lists. There is an optional comment system built-in, as well as RSS feeds for individual public pages.
IDM Portal OS software allows for the full range of portal services, including secure content management, user-defined editing, read and access rights, multilingual capability, collaboration tools, and administrator tools. IDM Portal OS Administrator, an integral part of the IDM Portal OS portfolio, supports on-going site maintenance and further customization, and helps to fully automate content management by Web masters.