GPS Tiny Pen is a small device that you can connect to a computer to get position and altitude, as well as speed, date and time on UTC (Universal Time Coordinated).
It uses the standard NMEA protocol (www.nmea.org) to transmit the position data via serial port.
It includes a mini-USB cable and can be used with most NMEA-compatible navigation software.
You can visit the following sites to get some of these programs: Windows
More info in Wikipedia
USB A-minUSB Cable Image: