As I mentioned in my Maemo Mapper v1.3 thread post, I released Maemo Mapper v1.3.3, which might (*fingers crossed*) address some of the issues with installing Maemo Mapper on the n800.

Again, without an n800, I haven't actually been able to test these changes, but they should work, in theory. I would appreciate if someone could test the new release on an actual n800 (just the ability to install and run Maemo Mapper).

Note that you need to have the mistral extras repository set up if you want to install from the Application Manager.