A Java SQL client for any JDBC compliant database
Development framework including code generator and UML ex/import
Recipe database software
Deductive Database with Datalog, SQL, RA, TRC, DRC
Data-aware replacements for many of the standard Java Swing components
Database SQL, query tool, using JDBC for Oracle,SQLite,PostgreSQL,etc
Compile a school timetable. 2 versions: php/mysql and Java (new)
Chess Database Application
Keep a snapshot at hand and conveniently search any volume