Feeds 2.0 - a Web 2.0 personalized RSS aggregator which prioritizes incoming information according to the user’s interests. Feeds 2.0 ranks posts according to the topics a particular user likes, and brings interesting articles first, based on what it has learned about the user’s preferences. Additional features of the system include the automatic real-time clustering of similar items aggregated from different sources and a recommendation feature which takes into account what the entire community of Feeds 2.0 users are finding interesting and recommends related posts and feeds that a user might want to read or subscribe to