Web Page Monitors

One of these programs should help you know when my pages change.
Whether it is an additional link, a deletion, or a change in the link address.

Pugnax is an internet page watcher. It lets you organize many different web site links in to separate categories, and will inform you when the content of the page changes. You don't have to keep checking your favorite sites to see if they've changed.

OutPosted v1.1
Web Site Monitoring and Delivery Software
Windows 95-98-ME-NT-2000-XP-Vista

WebMon
is a freeware web page update monitoring program -
it saves you time and keeps you updated by automatically
checking web pages to see if they have changed.
WebMon runs on Microsoft Windows 95, 98, ME, NT, 2000 and XP.

Check4Change (aka C4C)
is a simple extension that allows you to periodically check a web-page for updates.
Works with: Firefox 1.5 - 1.5.0.* ALL

Copernic Tracker
30 day free trial.
Copernic also offers a desktop search
and a Web page Summarizer