can be used in a variety of systems and other methods can be used as well as is apparent to one skilled in the art in light of this disclosure according to some embodiments the mobile communications device 125 is again configured to receive location based information according to some embodiments the location based information is obtained through communication with cellular telephone towers although alternative embodiments may use a variety of techniques to receive location based information as described above the method is initiated when the device 125 receives 305 location based information the device 125 transmits 310 the location data to the mobile communications base station 120 which forwards 315 the data to the server computer system 105 other data may be included in the transmission of location data such as time device 125 and user information the server computer system 105 receives 320 the location based data and associates 325 that location data with a particular user as noted above the server computer system 105 may be fully located within a single facility or distributed geographically in which case a network 115 may be used to provide communication between or otherwise integrate different components of the server computer system 105 as described above the server computer system 105 maintains 330 a user profile database which includes information about the user and the device 125 according to these embodiments the profile includes a listing of a plurality of other locations to be visited by the user of the device 125 the user profile may include information about the cellular telephone necessary to ascertain the user or a user may be ascertained or otherwise authenticated in any.