Looking at http://maemo.org/community/brainstor...t_suggestions/ I don't know whether it is good to have brainstorms with such a wide scope.

For instance, only having turn by turn navigation is a deep topic. You could have one brainstorm about this topic and list there all the possible solutions, being an fOvi Maps implementation one of them.

Now there are 16 solutions listed and the whole brainstorm about Ovi Maps is difficult to manage.