4. The method of claim 1 , wherein at least one character of the sequence of characters is a metadata tag that indicates at least one of a topic, a keyword, and a social network contact identifier.
4. The method of claim 1 , wherein at least one character of the sequence of characters is a metadata tag that indicates at least one of a topic, a keyword, and a social network contact identifier. 5. The method of claim 4 , wherein generating a prioritized list of social network contact identifiers is based on receiving the metadata tag as the user input.