WebIssues is a multi-platform system for issue tracking and team collaboration. It can be used to store, share, and track issues with various attributes, description, comments, and file attachments. It is easy to install and use but has many capabilities and is highly customizable. Desktop and Web clients are provided.
ClaSS (ClaSS Student System) is a complete student tracking, reporting, and information management system. It extends the reach of traditional school information systems by using the latest in Web application methodologies. It aims to be the ubiquitous classroom information assistant for schools.
JasperServer is specifically designed to provide a general platform for business intelligence. Continuing the philosophy of JasperReports, JasperServer is aimed at providing a managed, stand alone Web reporting and analytic (OLAP) environment, capable of being embedded in existing Java Web applications. It also provides services to a variety of technologies through Web services, including the LAMP stack. By focusing on a clean business API and using an advanced inversion of control architecture, JasperServer can be easily integrated and customized for your needs.