JPilot-DB is a sister project of pilot-db. JPilot-DB provides a desktop
application for creating and editing database files that can be read on the
Palm with pilot-db. Together, these two applications provide a complete
desktop <-> palm solutions for your database needs.

pilot-db web site: http://pilot-db.sourceforge.net/

WWW: http://www.chickenshick.com/jpilot-db/