Bayesian Network tools in Java (BNJ) is an open-source suite of software tools for research and development using graphical models of probability. It is published by the Kansas State University Laboratory for Knowledge Discovery in Databases (KDD).
The JChemPaint Applet and Swing Application are Java programs for drawing 2D chemical structures like those found in most chemistry textbooks. It is based on the Chemistry Development Kit (cdk.sf.net). Downloads, tracker, and source code repository can be found on https://jchempaint.github.io
Java3D 3DS FileLoader for platforms supporting JDK1.4 and Java 3D
Highly functional, multiplatform 3DS File format loader
Supports:
Heirarchical animation
Cameras
Point Lights
Directional Lights
Textures
Smooth Groups
and other features