v2.4 [Oct 30, 2011] OpenSim 2.4 includes faster and more robust tools for Inverse Dynamics and Inverse Kinematics, new visualization tools, enhanced access for API users, and several usability improvements.
Designs and updates printed circuit board projects
PhET is a collection of physics simulations from University of Colorado
Creates and organizes family history databases
Creates and edits biological sequence models
Creates layouts for printed circuit boards
