RSS Network – categorized and searchable RSS Directory

FeedBurner – Google’s feed service.

FeedDirectory – syndicated feeds grouped by categories.

FeedCat – a simple public catalogue of RSS and ATOM feeds.

Feeds 4 All – Search Engine and Directory containing a large amount of web feeds.

FeedPass - Create a subscription page that allows your readers to subscribe

NewsFeed Finder – Find the news you’re looking for by searching our database of XML, RSS news feeds and Blogs.

RSS Locator – easily locate topic-specific feeds.