Travelbook for Palm OS
- With this Travelbook program you can register all trips with very little effort. All necessary calculations are made automatically. Website is in German or English.
- http://www.mb-data.de/

Neohand
- Neohand and Weissmann Travel Reports have joined forces to create over 100 destination guides for PalmOS handhelds.
- http://www.neohand.com/

GPS Pilot
- GPS software for 3Com Palm Computing Platform. Set a Global Positioning system in your Palm. Moving digital maps, tracking, flight planner, data collection.
- http://www.gpspilot.com/

Trip by Hands High Software
- Trip allows you to maintain and export mileage logs for up to 16 vehicles. [Shareware]
- http://www.handshigh.com/html/trip.html