Location based information may be provided. Data may be received having an entry predicate. The data may comprise, for example, a weblog (blog). The entry predicate may comprise location information defining an applicable zone for the data. Location information may be provided in the received entry predicate when it is determined that the location information is missing from the received entry predicate. Next, the data and the entry predicate may be saved. Then an application zone may be calculated, for the saved data, based on the entry predicate. Next, a request may be received comprising a reader predicate. In response to receiving the request, the data may be transmitted when the reader predicate corresponds to the application zone. The data may be transmitted to a request device from which the request was received. The request device may comprise a mobile device.