Technology has today allowed us to do things which we dint even think was possible a few years ago. Now since everyone uses mobiles, you should also be careful of theft. If your phone gets stolen then one of the best things which you can do is find the exact location of the cell phone and report to the police. Also some parents are concerned about their kids and would like to know where their children are at all times. For such matters, one should use the best available technology and mobile GPS service is one of these.
Many detective agencies also use this feature to track their targets as told by their clients. If you want you can add and external small GPS device to the desired mobile phone or you could go for the GPS track software. Install the software into the desired mobile phone and you can access and find the location of the phone from your home computer or even from your own mobile phone. These are also good ways to keep a check on elderly members of the family.