GammaChron 

Clock Chimes, Alarm Clock, Calendar, Atmosphere Information, Net Synchronization, World Clock, Timers, Distance Calculator and Screen Saver.
clock chimes alarm speech calendar synch screen saver world clock distance system tray moon phase meteor shower sunrise sunset

Click Clock 

Animated weather radar & satellite, local temperature in tray, local weather, internet time sync, sun/moon rise, map, animated moon phase, planets, eclipse, equinox/solstice, meteors, dictionary, thesaurus, calculator, full year calendar, 27 holidays
weather clock calendar radar satellite temperature astronomy map moon phase sun sunrise moonrise planet

World Almanac 

The World Almanac displays solar and lunar data for every 30 minutes throughout the day in addition to the times of rise, set and twilight as well the lunar phase. Includes database of towns for Australasia(Aus/NZ), Canada. UK and USA.
photography astronomy sunrise sunset moonrise phase solar lunar