LocateA (Java) - latest software turns your mobile into a personal real time tracking solution, which allows you to track people, employees, lone field workers, children, etc. And the good news is that it's free.
Wisepilot GPS navigation system for mobile phones with clear voice guidance. With Wisepilot you get access to the latest maps and information available, it also now includes safety camera warnings in seventeen European countries
GpsMid USA, Colorado GpsMid is a free, fully offline, vector based map application for your mobile phone
navfun Navigate, track, review. NavFun Pro is THE all-terrain navigation/GPS tool. All your tracks can be uploaded to internet. Maps can be stored on the mobile's flash card to avoid internet traffic