This map was generated using the openstreetmap.org data and tiles, leafletjs with the leaflet-markercluster plugin.
World Map
These are the places I checked in using the Foursquare / Swarm App since the app was installed in my first smartphone in 2010. A few entries were entered by hand. Manually logging the places I visit is one of the ways I like when keeping memories. Swarm has a vibrant community still to this day!