Syndic8.com - Suggest a Feed

Syndic8.com concentrates on gathering RSS feeds, while Technorati does a more google-like search of weblogs themselve. Mine showed up only as I joined flickr/hello, but not otherwise. Feedster also focuses on searching weblogs and sources that have feeds. So these are kind of specialty search engines monitoring and collating more or less the RSS enabled, weblog world.