If you're like me, you run your file/www/ftp/ssh/etc servers at home with standard cable or DSL. Currently, I just periodically check my IP and if it has changed, I modify a DNS record of a URL I have registered for accessing my home servers. I'm wondering if someone has devised a script or system that will notify me of my IP changing on my router. Possibly a pearl/php script that can grep the IP out and e-mail it to an address? Thanks in advance.