RSS.app - Monitor the web the way YOU want to.
XML-Sitemaps.com - Free Online Google Sitemap Generator.
FetchRSS - Generate RSS out of any website.
DYNO Mapper - Create Sitemaps with the DYNO Mapper Visual Sitemap Generator.
FiveFilters Feed Creator - Create feed from elements (e.g. links) extracted from a given web page
PowerMapper - Create visual HTML site maps and XML sitemaps for search engines of any web site quickly and easily.