Maps

The Economist's Screensaver with worldwide demographics http://www.economist.com/screensaver/
Getty Thesaurus of Geographic Names http://shiva.pub.getty.edu/tgn_browser/

Geocomm: GIS and Geo searches http://search.geocomm.com

MapBlaster (based on street address) http://www.mapblast.com/

Mapquest http://www.mapquest.com

MapMachine from National Geographic http://plasma.nationalgeographic.com/mapmachine/
Maps in the News http://www-map.lib.umn.edu/news.html

Maps Online http://hum.amu.edu.pl/~zbzw/glob/glob1.htm

National Georgraphic http://www.nationalgeographic.com/maps/index.html

Terraserver http://www.terraserver.com/

WorldTime: Interactive Atlas and Time Site http://www.worldtime.com