MB Free Zodiac Signs Software determines your zodiac sign from you date of birth. Zodiac signs are also known as sun signs or star signs. This program gives you a detailed interpretation of the sign you belong to in the zodiac, the positive and negative characteristics of each sign, your lucky colors, days and numbers, birth stone, element, quality, ruling planet and compatibility with other signs. This program helps a person understand his personality and improve himself for the better. The sun sign indicates the position of the sun in the particular sign at the time of birth. The sun represents your character and nature. The sign represents the way you deal with situations in life.