20. The computer-implemented method of claim 18 , further comprising causing display of an object graphically representing a geographic relationship between the client computing devices associated with the common characteristic.
20. The computer-implemented method of claim 18 , further comprising causing display of an object graphically representing a geographic relationship between the client computing devices associated with the common characteristic. 22. The computer-implemented method of claim 20 , wherein the common characteristic comprises the requested network resource.