Calculates Sets, Rises and Phases of Sun and Moon; over 2000 Locations in 110 Countries; Signs of Zodiac, Saint's Days, Days of Eclastical Year; the Moon in the Ecliptic; Graphical Overview of Moon Brigthness; Timezone Information and Comparison; absolute local Accuracy by Management of Own Locations; pretty Daily Graphic; easy Navigation and additional Search Funcitons; Sientific Calculation Methods; print Your own Professional Reports