Lunar Calendars and Eclipse Finder 

A program to search for eclipses (lunar, solar, total, annual and umbral), to calculate the phase of the Moon at any given date and time and to convert between dates in the Gregorian and Julian calendars and dates in various lunar calendars.
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Planetarium 

See 2500 stars, all 88 constellations, planets and the moonphase from 1600 AD to 9999 AD from any location on earth. Print todays night sky ! Nice visuals, smooth animation, simple controls, good planet data too.
planetarium astronomy software planets

Outer-Rim Pod Digger for Mac 

A hybrid strategy/puzzle (stratpuzzle) game which pits you, the almighty pod digger, against all odds as you rescue the poor Bubblemen from the lifepods deep within the martian soil. This game is sure to challenge your creative wits!
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Outer-Rim Pod Digger for PC 

A hybrid strategy/puzzle (stratpuzzle) game which pits you, the almighty pod digger, against all odds as you rescue the poor Bubblemen from the lifepods deep within the martian soil. This game is sure to challenge your creative wits!
strategy build blocks lazer mine miner dig outer rim pod digger sim city construct

MaterialWorlds Simulations 

Live interactive physics simulations let you explore the Solar System (orbits, seasons, gravity, tides, comets and satellites), play snooker and experiment with Laws of Motion, bridge,crash,ideal gas,pendulum clock and siege engine simulations.
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Aesthetic Memory Journal 

Aesthetic Memory Journal, software to record the daily events of your life both in words and pictures. Year in Pictures, Event Countdown, entry gallery, scrapbooks, spell checking, phases of the moon, encryption -- more than just your typical diary.
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