BackupRotator is a small Java utility to rotate files of any kind (including backup files and log files). It lets you keep only a given number of the newest files.
RevoBackup is an rsync-based backup script, similar to Dirvish and Rsnapshot but written from scratch to allow a clean codebase and maintainable code. It aims for good reporting and logging capabilities.
MTK-MySQLBackup is a sophisticated, extensible MySQL backup application.
An Audio/MIDI multi-track sequencer.
An advanced GUI designer for Java Swing user interfaces.