Hi everyone, I came to this forum searching from information about tracking devices and maps. The case is, I´m seting up a company to track dogs and children and as i want the smallest gps or gsm device i could get, im going with the Spark Nano Real-Time GPS Tracking Device (http://www.brickhousesecurity.com/covert-small-gps-tracking-device.html). My question is, do I need to create a map to use those gps or is there any other form of tracking online??
thanks for helping!!

Lobo