Mapping

http://mapbox.com/blog/election-mapping-usatoday/

Tiles

• http://mapbox.com/
• http://tiledrawer.com/

Tools

• http://www.maptools.org/

• http://www.itoworld.com/static/ito_tools.html

GIS

• http://en.wikipedia.org/wiki/Geographic_information_system

other

• http://www.gdal.org/index.html

• http://drupal.org/project/getlocations - gmap
• http://drupal.org/project/spatial

• http://drupal.org/project/openlayers

• http://wiki.openstreetmap.org/wiki/Browsing#Adding_a_Marker

• http://osmtools.de/easymap/index.php?lang=en&page=editor

• http://www.arcgis.com/home/webmap/viewer.html

• http://wiki.openstreetmap.org/
• http://wiki.openstreetmap.org/wiki/GIS_software