As the license change is approaching and I have had litttle time to do any editing for a while (though collected a tiny bit of data for future edits), I have done a little thinking.

I have now contributed to OpenStreetMap for more than 4 years, I am active in translating wiki pages to Portuguese (though not keeping them up to date unfortienately), I have now harvested a little data for openBMap.org and got some 3G coverage to Brazil.

An idea for cloudmade/other routing program: Use openBmap data to give warnings about lack in mobile coverage on routes. (I know data still is somewhat limited, but that is constantly improving)