16. The method of claim 1 , further comprising: associating the selected one or more topic suggestions with the textual data item, including updating a field in a database system storing the textual data item to indicate the association.
16. The method of claim 1 , further comprising: associating the selected one or more topic suggestions with the textual data item, including updating a field in a database system storing the textual data item to indicate the association. 17. The method of claim 16 , wherein the textual data item is an information update, and the selected one or more topic suggestions are capable of being displayed in the user interface in conjunction with a social network feed including the information update.