15. The system of claim 14 , where the one or more computers are further operable to: receive an indication of interest in the first media object and query pair from each of one or more second users of the plurality of second users.
14. The system of claim 11 , where providing the first media object and the first query to the plurality of second users further comprises: including the first media object and query pair in a list of second media object and query pairs, the first media object and query pair having a position in the list; and selecting the first media object and query pair from the list for presentation to the plurality of second users, the selection based on the position of the first media object and query pair in the list.