ZedCMS is a simple base content management system from which more complicated systems can be developed. It is designed so a Web developer can quickly produce customised websites, and is not really for users. Users wanting to setup their own websites are better off with a different system, like Wordpress.
DynPG is a content management system based on PHP and MySQL. To work with DynPG, you do not need any programing skills. Because of its simple and organized user interface, it is very easy to use. It has a modular structure. It can adapt to any layout with CSS. It is optimized for search engines. It can show a separate view for printing and PDF. Its backend supports multiple languages. It has an editor for form creation.
Karma is a Web service provider for tracking "karma" points of users who are distributed across several separate Web applications. It is useful for when sites want to allow community contributions to content, but certain higher types of content should only be able to be submitted by people who have demonstrated the ability to contribute value at lower levels. The vision is to create a generic karma service where a central server instance provides its services to several related Web applications. Those applications are the clients of the karma server instance. They can quickly and securely submit and retrieve karma for their users.
iWiccle is a Web 2.0 framework platform and a hybrid CMS community builder for developing Web sites. Specializing in social networks, blogging sites, and online Web communities, it lets you easily create standard websites with Web 2.0 features, blog sites rivaling other blogging systems, communities and groups with social networking, portfolios and presentations with interactive features, photo galleries, link directories, searchable content Web sites, news portals, article repositories, storybook sites, and video galleries. iWiccle is built atop the host-independent and eco-friendly Wiccle CMS Framework, featuring over 10 modules, a content management system, multi-language and templating support, Web site and page builder tools, admin control panels, module and page layout cloning, top-level scripting, and much more.