1. A method of providing location information, the method comprising: providing a parental control; using a computer automatically to determine a location of a subordinate user; using a database to store location information indicative of the location of the subordinate user; receiving an indication to locate the subordinate user to the supervisory user; using a user interface to inform the supervisory user of the location of the subordinate user based on the stored location information; wherein the storing and/or the informing are based on the parental control.