FollowMeIP is a FREE Portable IP tool that can be used to quickly display your external IP address for reference. It works even if your computer system is behind a firewall or router and can be docked in the taskbar for quick retrieval. Very useful for monitoring your broadcasted IP address for game servers and other services. This application requires only 152KB of free space for completely portable installation.
Authors Website: fmip.org/download.php
License: Open Source
Download: Get this Portable IP tool HERE