Universal french almanac.
Years from 1583 to 3000 (and probably more !) Postal almanac look, with french saints, moons phases, surnise and sunset, seasons, french scolar holidays.
User can chose and save general background and sunday background, scolar colors for the three french scolar holidays zones, and choose the nearest prefecture to get exact sunrise and sunset.
(Java development from previous project in Delphi 7.)
The project uses joda-time library from joda.org.