Like iHound before it, Family Tracker was a fairly useless iPhone app until iOS 4 and multitasking came along. Now the app offers a fairly effective way for you to keep tabs on iPhone-carrying family members.
The question is, should you?
Family Tracker works much like the locator services carriers such as AT&T and Verizon have offered for years. In a nutshell, the app transmits GPS location data from the iPhone. Anyone you authorize can monitor the phone's location via a Web browser or another iPhone.
Shades of Big Brother, right? Yes and no. I can recall … Read more