Invenio - Invenio is a free, open-source software to run a digital library or document repository on the web.
VceTrainer.com - Web-based VCE exam simulator.
Greenstone Digital Library - Greenstone is a suite of software tools for building and distributing digital library collections...
ProfExam Simulator - Test engine for certification exam preparation.
Koha - Koha is the first free and open source software library automation package (ILS).
Respondus - Respondus is the name of one of the best assessment programs for managing learning management systems.