
Indian Railways, with assistance from ISRO, will soon introduce real-time tracking of train locations. GPS devices would be fitted in about 100 trains, enabling the trains to know each other’s location and thus avoiding collision. This will be integrated with Google Maps as well.
Garmin Corporation announced that its 2012 Auto Expo product line-up, featuring a tiered series of personal navigation devices (PNDs). New products like nüvi 2565LM and nüvi 2465LM are upgraded with FREE lifetime map update, more intuitive user interface and enhanced features.

GPS Status & Toolbox is an android app which displays your GPS and sensor data: position and signal strength of satellites, accuracy, speed, acceleration, bearing. Tools included are compass with magnetic and true north, leveling tool, mark location and navigate back later.

Find My Car an android app helps to position your car. It uses GPS(Global Positioning System) services. It helps to determine where you are, and may consume additional battery power. You can store multiple locations, send GPS position to your friends and can meet them very fastly.

InstaMapper is a free GPS tracking service. It is used to track your phone online in real time, share your location with friends and family, record tracks and export them in a variety of formats, recover lost phones (app can be activated remotely with an SMS message).