The world's leading open source portal
Liferay Portal is the world's leading enterprise open source portal framework, offering integrated Web publishing and content management, an enterprise service bus and service-oriented architecture, and compatibility with all major IT infrastructure.
Team Elements is an Enterprise 2.0 team collaboration suite. It ties discussions, wikis, RSS, project and document management, and federated search into a unified application. It is database-driven with rigorous role-based access and permissions.
iScholar™ is a content-neutral e-learning and corporate training authoring and publishing system that can be used to write on-line exams and course pages on virtually any topic and has support for interactive math. Requires: a JDK, Tomcat & MySQL