Pilot-QOF is an application interface between pilot-link and QOF (Query Object Framework). It allows you to “liberate” your Palm data to use in any number of other applications and scripts.

Pilot-QOF converts Palm databases to queriable objects. A Palm database record is an instance of the object, called an Entity. Objects are collated to form one data source, called books, that can contain any number of different objects - depending on the application running QOF. Pilot-QOF writes selected palm data to QSF XML offline storage and running SQL-type queries on the live data or XML file.

Pilot-QOF currently supports the four main applications (Expenses, Contacts, Calendar and ToDo) and work is now progressing to support other free software Palm databases like PCash and FreeCoins.

via TuxMobil