GeodesiX is free software and you are welcome to use it as you wish.
Like all things that are free, it comes without guarantees.
However, if you do have a problem and you can’t find a solution in the FAQ, don’t hesitate to drop me a line and I’ll do what I can to help.
Please bear in mind that it uses the GoogleMaps geocoding service, which has some usage limits.
The latest version of GeodesiX is available here: geodesix.zip