3. The method of claim 1 , wherein the one or more types of preference events include: a first type comprising positive preference events; a second type comprising negative preference events; a third type comprising new content contributions; and a fourth type comprising comments.
3. The method of claim 1 , wherein the one or more types of preference events include: a first type comprising positive preference events; a second type comprising negative preference events; a third type comprising new content contributions; and a fourth type comprising comments. 4. The method of claim 3 , wherein each preference event displayed in the display portion further comprises: when the preference event is a positive preference event, a new content contribution, or a comment: an identity of a user that initiated the preference event; and when the preference event is a negative preference even: a reason for initiation of the preference event.