1. A computer program for use in conjunction with a computer system, the computer program product comprising a computer readable storage medium and a computer program mechanism embedded therein, the computer program mechanism, including a program module that directs the computer to function in a specified manner, the program module including instructions for generating a consensus collective information for a particular item from a plurality of raw information inputs contributed by a plurality of human contributors for that same item, the instructions comprising instructions for: soliciting raw information contribution inputs for a particular item over an interactive electronic network; gathering a plurality of raw information contribution inputs in response to said solicitation from a plurality of first entities for the particular item, each raw information contribution input being generated by an external human contributor and received over said interactive electronic network; storing said plurality of gathered raw information contribution inputs into a database; processing said plurality of raw information contribution inputs for said particular item to generate a processed consensus collective information for said item, said processing including weighting each of each said plurality of raw information inputs by a weighting factor determined according to an objective accuracy measure and aggregating said weighted raw information inputs to generate the processed consensus collective information as an output and having an increased value by virtue of the accuracy provided by the objective accuracy-based weighted consensus collective aggregation of the plurality of individual raw contributed information inputs; storing said processed consensus collective information into said database; and communicating said processed consensus collective information to second entities over said interactive electronic network.