JDiveLog is a logbook for scuba diving written in Java. It manages all important dive data, as well as the pictures taken during the dive. Features include import of UDCF data, data from Suunto/Uwatec computers, profile generation, web page generator.
This Web-based (PHP) software package handles all aspects of starting, organizing, and scheduling a golf league. Partial list of features: survey potential members, score posting, USGA handicap tracking, scheduling, and points-based competitions.