Find the location of person like from which town or state or country that he/she is Googling your name. Before knowing Ziggs.com the only other way I know was with Google Alerts which send you a mail of the search made but not the geographic information that you want. Ziggs is a free service and claims it will pinpoint the location of person Googling you from any part of the world.
Ziggs offers a global map pin pointing every location in the world from which you’ve been searched. In Ziggs, click on your Search Alerts link in the *Message Center of your Hub*. This feature requires logging on to Ziggs.com