"It is a service that helps you monitor web sites that do not publish feeds. It will check any web page for updates and deliver them to your favorite RSS aggregator."
Here is an example of how Page To RSS works with my home page.
You can also add a Page To RSS button to your browser for an easy way to create feeds for pages that you browse.
Another popular web page for creating free RSS feeds is Feedity., which also gives you the option to automatically subscribe for the website of your choice in the reader that you are using: Bloglines, Newsgator, Google Reader, and Yahoo.