...The virtual optical rail as a ray-tracing simulation of the optical system. The goal is to provide fast and useful diagnostic images, not realistic blur.
Additionally there is full access to the javasourcecode under the terms of the GPLv3.
PetriNetExec a library for embedding Petri Nets into Java applications
...That is not really a feature :-) but to those of you able to cope with this news I suggest to read further;
* Petri Nets are created with PetriNetExec by writing Javacode and using the provided API;
* PetriNetExec provides a simple yet powerful callback mechanism allowing you to actually do something when events are fired and the network status is changing.
* PetriNetExec is embeddable into your Java application. This means that you can build your own application and add Petri Nets into it....
CodeBot is a java (swing) based application that allows to generate keyboard and mouse events, by using simple scripting configuration. Bot allows to start and manage scripts in new threads. Can be used to write game bots or mouse/keyb simulations.