java3d-eclipse project defines a set of plug-ins for building java3d enabled applications.
This project aims to create a games development IDE which is easy to use by novices and experts to aid in game creation. The IDE will be able to export to jar and applet, so games will be runnable in a wide range of environments, across many platforms.
Horde3D is a small 3D rendering and animation engine. It is written in an effort to create a graphics engine that offers the visual effects expected in next-generation games while at the same time being as lightweight and conceptually clean as possible. Further development has moved to https://github.com/horde3d/Horde3D where you're also able to download new releases.