I have just released a new app in the Android Marketplace. It is an app to keep track of your personal IP addresses.
It contains two pieces a server side script which will create a table in your MySQL database to store the information for the script and the android app. Once the script is on your server you just need to go to a url to register the IP.
Register an IP from the Browser:
http://<your domain>/myip.php?Name=<name for device>
Register an IP from the Linux Command Line:
curl –user <username>:<password> http://<your domain>/myip.php?Name=<name for device>
From Android App:
Open Menu -> Add Your Phone to the Database
Download the PHP Script: http://www.djlactose.com/myip.phps