To create, as a community, an open-source, GPL-licensed positioning system designed with a service-oriented architecture (SOA) that will run on all major platforms to provide low-cost positioning of any Wi-Fi enabled devices.
A self-sufficient java framework for numerical solution of ODEs (diff eqs) and visualization. Samples are aeronautics/astronautics/physics/rocketry themed. Focus on clean design, modularity, reusability and documentation. Educational project.