• The U. S. Gazetteer of the U. S. Census Bureau
• Mapping information from the Unites States Geological Survey
• Mapblast!
• MapQuest
• EtakGuide
• Microsoft's Terraserver, which includes some navigated imagery
  
  

MISCELLANEOUS

• Dr. Kelso's Celestrak WWW page.
• Satellite Tracking Software (Unix, PC, and Mac)
• EXPLORES! is also tracking the current shuttle mission (if any) Data provided by NASA via http://spaceflight.nasa.gov/ (shuttle mission status will update automatically).