JBossWiki is a self contained Wiki portlet based on JSPWiki. It fully supports the JBoss Portal 2.0 security constructs to allow users and roles to be associated with editing and display of wiki pages and attachments within the context of a JSR 168 compliant portal. An integrated diff tool is included. It has a Plugin framework which allows different wiki types to be defined and associated with different plugin stacks which add contextual content to wiki pages or do translations. It also includes a prototype search engine.
Graffito is a framework used to build content-based applications like CMSs, document management systems, forums, blogs, etc. It offers a complete platform for creating, managing, and publishing content in your portal or in any other kind of Java application. It integrates content repositories, workflow, collaboration, and personalization via existing open source projects and standards like WEBDAV.
The goal of xmlportlet is to provide a base portlet to serve as a simple mechanism for transforming XML data into the view for your portlet application. This base portlet will be JSR-168 compliant, and will relieve you from developing the basic boilerplate logic needed to transform XML using XSLT into HTML.
Can you add this to the new portlet category?