http://www.land.lu/index.php/atlas-en-ligne-foursquare-adopte-osm.html How should we react, if at all? I liked Frederik Ramm's contrasting view, http://osm.gryph.de/2012/02/google-is-not-the-enemy/ or http://blog.openstreetmap.de/2012/02/google-ist-nicht-unser-feind/ Guillaume