> * Also, I’m not sure all contributors would be happy if they moved to a license analogous to the GPL (that would mean users combining openStreetMap data with

> * Also, I’m not sure all contributors would be happy if they moved to a license analogous to the GPL (that would mean users combining openStreetMap data with their own data would have to release their data under a similar license)* Ummm... the OSM licence is very close to that already. It has a share-alike part, and most of the members are very much in favour of that....