19. A system for maintaining a data related to tagging, comprising: one or more processors and one or more memories storing computer-usable instructions configured for: a tag database configured to store data related to tagging by storing: tag information comprising a first tag, user information, and tagged content information, the tagged content information identifying first tagged content tagged with the first tag, the user information identifying a first user that tagged the first content with the first tag; a tag access service configured to provide, on a plurality of computing devices associated with the first user, a user experience layer with access to one or more portions of the data related to tagging; the user experience layer configured to: provide a visual representation of at least some of the data related to tagging; and provide an interactive user interface, through the tag access service, to at least a portion of the data related to tagging; wherein a tag collection is represented as a bi-partite graph, the bi-partite graph is traversed to determine that the tag collection corresponds to a category, and the personal tag collection is provided to a user based upon a topic of interest derived from the category.
19. A system for maintaining a data related to tagging, comprising: one or more processors and one or more memories storing computer-usable instructions configured for: a tag database configured to store data related to tagging by storing: tag information comprising a first tag, user information, and tagged content information, the tagged content information identifying first tagged content tagged with the first tag, the user information identifying a first user that tagged the first content with the first tag; a tag access service configured to provide, on a plurality of computing devices associated with the first user, a user experience layer with access to one or more portions of the data related to tagging; the user experience layer configured to: provide a visual representation of at least some of the data related to tagging; and provide an interactive user interface, through the tag access service, to at least a portion of the data related to tagging; wherein a tag collection is represented as a bi-partite graph, the bi-partite graph is traversed to determine that the tag collection corresponds to a category, and the personal tag collection is provided to a user based upon a topic of interest derived from the category. 20. The system of claim 19 , wherein the tag database is further configured to store data related to tagging by storing query information, or comprising a first query submitted by the first user to identify the first content.