GPS Bee kit (with Mini Embedded Antenna) combines the Xbee with a GPS module for effective and flexible positioning system.
Antenna GPS Embedded SMA is for mobile applications that require a Gps module.
SparkFun Venus GPS with SMA Connector is a GPS board that is handy with an update rate upto 20 Hz.
GPS Receiver - GP-735 (56 Channel) is a compact,easy to handle and effective GPS module.
Sparkfun GPS logger shield converts your Arduino board into a wonderful logger board.
Magnetic mount antenna light weight, operates at 3V for GPS modules.
This module is the best way to add a GPS to your wearable project. It's part of the Adafruit Flora series of wearable electronics, designed specifically for use with the Flora motherboard.
This GPS shield works great with either UNO or Leonardo Arduinos and is designed to log data to an SD card.
Adding GPS to your Arduino has never been easier. Multiple GPS receivers attach easily to the shield, and with the example sketch (check below), you will be able to locate your exact position within a few meters.