Agent Building and Learning Enviroment (ABLE) is a Java framework, component library, and productivity tool kit for building intelligent agents using machine learning and reasoning. With this tool, developers can implement their own AbleBeans and AbleAgents and plug them into ABLE's Agent Editor.
BtFree is a library for creating client-server applications that communicate over a Bluetooth connection. You can use it in your MIDP application or in a Java application that uses an implementation of JSR82. It allows you to create applications with client-server interaction easily, avoiding the need to know JSR82 and the problems related.
Bubblet is a small puzzle game. The player moves a cursor across the screen and dissolves fields that have at least one neighboring field with the same color. If you dissolve fields, all fields above that position will fall down. Bonus points are earned for multiple contiguous fields. If there are no more neighboring fields, the game is over and your high score is saved.