Monitoring Dynamic IP's

Hi all

Quick question:

My cable at home is dynamic IP, and although the IP stays the same for months on end, an unexpected power outage or (just through a length of time) my IP does change.

I leave my PC on most of the time and I was wondering if anyone knew of an app/method to monitor the change of IP? I was thinking of some script which would dynamically update a page on my webspace with my IP so if I happen to be travelling and need to conect in, I can check home IP on my webpage.

Thoughts?

TIA

HOng

How about this?

Looks like just what I need - looks my googling skills are diminishing!