Hi Tim, That is correct. They come preinstalled with road navigation software with spoken directions for NZ and Australia. I then install and configure OziExplorerCE for Marine or Topo use. The difference between Topo 50 and Topo 250 is just the scale. E.g. 1:50000 or 1:250000 Yes, the units come ...

Hi Gordon, World famous eh? I always thought it would feel different to this! Anyway I've got my mobile phone fully charged and I'm waiting patiently for Women's Weekly to call any time now. "Unlocking" your Navman S90 is not out of the question however it would be at your risk as their are some ...

Hi there, I'm Jason and I run the site m. I just stumbled across this post so thought I'd say Hi and clarify a couple of things to avoid confusion. kbushnz is correct that OziExplorerCE is chartplotting software with waypoints and tracks etc. You can also create waypoint routes that will guide you ...