 The Rodden Rating system is used for astrology articles.The practice, which was quickly adopted, represents an important, positive development in astrology's chequered history.In 2009, after being sold to the Swiss company Astrodienst A.G., Astro-Databank was converted into read only wiki format and is now a freely accessible Internet resource available here Astro-Databank, and strictly practices the basic guidelines of Rodden Rating.