Patent ID: 8385964

Claim:
A method of providing for sharing of information by multiple mobile devices, comprising: defining a zone based on geospatial proximity to a first location and storing definitions representing the zone; collecting position information for each of multiple mobile devices; for each of the multiple mobile devices, determining based on the collected position information whether such mobile device is within the zone; for each mobile device within the zone, generating an indication accessible to such mobile device that permits a user of such mobile device to electively post information associated with the zone, where the electively posted information includes at least one of a user name, a user-provided picture, a user provided voice message or user-provided text; responsive to the elective posting of information, aggregating the posted information at a server and using the server to automatically generate a display image representing the aggregated information; and serving the display image to a group of mobile devices including at least those mobile devices posting such information; wherein the display image is formatted in a manner that permits each mobile device in the group to obtain and view any of the posted information.