Cornell's Digital Earth Use this interactive atlas to create maps displaying land, oceans, borders, roads, lakes, rivers, roads, railroads, faults, mines, seismicity, and other geological, geographical, and geophysical data.
http://atlas.geo.cornell.edu/webmap/
Mapblast Map server with global coverage, including street maps of some countries. Yellow pages and web site links in USA. [Requires registration.]
http://www.mapblast.com/
MapQuest Find directions for and explore towns and cities worldwide. Display addresses on a map, view nearby businesses, get driving directions and maps, and plan a trip with city information. Also includes aerial photographs of selected areas.
http://www.mapquest.com/