This is NASA's official eclipse Web site. It contains maps and tables for 7,000 years of eclipses and includes information on eclipse photography, observing tips and eye safety. :Code 693
The Astronomical Applications Department of the U.S. Naval Observatory computes, from fundamental astronomical reference data, the position, brightness, and other observable characteristics of celestial bodies, as well as the circumstances...
Explore the Moon. Discover its dramatic features and phenomena - often beautiful, sometimes bizarre, always changing. Inconstant Moon will take you on a new tour each night, with maps, photos, animations, selected links and even music!