JScience – Java™ Tools and Libraries for the Advancement of Sciences
http://jscience.org/

The vision of JSceince is a) To provide the most comprehensive JavaTM library for the scientific community; b) To create synergy between all sciences (e.g. math, physics, sociology, biology, astronomy, economics, etc.) by integrating them into a single architecture; and c) To provide the best on-line services (webstart) for scientific calculations and visualizations. This has been added to the tools section of Research Resources Subject Tracer™ Information Blog. This has been added to Script Resources Subject Tracer™ Information Blog