Astro22 Pro Astrology for Windows is an astrology program designed for both the novice and professional user. Astro22 is specifically designed for the discerning Astrologer who needs a comprehensive range of features combined with accuracy, versatility, upgradeability and ease of use. It has been developed to meet the needs of all those who have an interest in this subject at whatever level. Even those who have no technical knowledge of astrology are able to produce charts almost immediately.