ACASUserFolder is a User Folder implementing the Yale CAS single-sign-on (SSO) authentication method. It features support for Yale CAS architectures 1.0 and 2.0, Plone support with a quick installer, POST and GET methods handling on session timeout, a test panel for easy setup, and online help.
Hivurt is a content management system powered by a component architecture. It gives you the strength of Zope 3 in an easy to use environment. It allows you to easily switch between ZODB and PostgreSQL data storage and features search and indexes, an easy editor UI, front-end skins, and localization and internationalization. Existing data stored inside an RDBMS can easily be accessed as Zope objects.
MightyCal is a powerful calendar/schedule building program which aims to be the MS Access of the Web calendaring world. It provides an easy-to-use administration interface for developing custom calendars of many types, from simple event bulletin boards, to schedulers of human/physical resource availability, to schedulers which automatically take programmed actions. Users of a MightyCal site can choose to view calendars in a wide variety of formats on numerous devices, from standard HTML to PDF and WML. MightyCal's architecture combines the object-oriented web development of Zope with the XML transformation capabilities of Cocoon.
z3ext is a CMS framework that builds on top of Zope3. It supports a number of modules out of the box, like eg. a blog. It supports OpenID, caching, jQuery, and a host of other features. It has blogs and forums, content management, site administration including menu tabs and portlet management, intelligent content spaces that contain workspaces (much like Clearspace from Jive Software), project management with milestones and tasks, member and group management, and customizable member profiles. Standard content types include: files, images, documents, news, events, audio, video, and photos. Also included are banner management (top of page, bottom of page, and area below header) with rotating banner content, email notifications, RSS, and a desktop client (Adobe Air Touch).