1. A method including: presenting an input interface via a communications network, the input interface including a plurality of input mechanisms facilitating user input of comment information and categorization information, the plurality of input mechanisms including a first input mechanism and a second input mechanism, the first input mechanism facilitating user input of comment information pertaining to a first event of a plurality of events and the second input mechanism facilitating user input of categorization information pertaining to the first event, the plurality of input mechanisms further including a third input mechanism and a fourth input mechanism, the third input mechanism facilitating user input of comment information pertaining to a second event of the plurality of events and the fourth input mechanism facilitating user input of categorization information pertaining to the second event, the presenting done at least in part through the use of one or more processors; and determining that the input interface includes comment information that is categorized.
6. The method of claim 1 , wherein the input interface includes a filter input field via which a filter criteria is received, the method of claim 1 further including identifying a plurality of items by applying the filter criteria to a database of items.