Abstract: A social media management system receives messages posted by users. The management system assigns an initial number of units to the messages and receives inputs from the users assigning additional units to the messages. The management system periodically reduces the number of units assigned to the messages eventually causing the messages to self-expire. The management system ranks the messages in an order based on the number of units currently assigned to the messages. The social media management system also may identify a location for a user and identify a ranked subset of the messages within a particular region of the identified location. The management system also may rank users based on the rankings of their posted messages and the ratings the users assign to other messages.

Abstract: A social media management system receives messages posted by users. The management system assigns an initial number of units to the messages and receives inputs from the users assigning additional units to the messages. The management system periodically reduces the number of units assigned to the messages eventually causing the messages to self-expire. The management system ranks the messages in an order based on the number of units currently assigned to the messages. The social media management system also may identify a location for a user and identify a ranked subset of the messages within a particular region of the identified location. The management system also may rank users based on the rankings of their posted messages and the ratings the users assign to other messages.