OpenConf is an open source conference management system under active development that facilitates the electronic submission, review, and advocacy of papers, along with management of the whole process by the Program Chair. OpenConf is written in PHP and uses the MySQL database system, providing for ease of portability across platforms and low resource requirements. Although targeted towards technical conferences, OpenConf can also be easily adapted for other types of conferences, workshops, and symposia.
IMathAS (Internet Mathematics Assessment System) is a Web-based math testing and homework system. It is a light course/learning management system and testing system, similar to and inspired by WebWork and WIMS, and similar to textbook-bundled systems like iLrn and MathXL. It requires a browser with MathML and SVG support such as Firefox 1.5 or IE6 with plugins.