sis: Find identifiers and files in a source tree.
state: An idiom for implementing the State design pattern in Java.
trace: On-the-fly runtime method tracing for Java applications.
JuniperGreen: A strategy game using integer multiplication and division. (Requires the Java 2 plug-in)
MizMaze: Shift the maze, collect your quests, and win! (Requires the Java 2 plug-in)
Slideshow: A simple command line image viewer