Want to connect your blog or some other feed to Google Buzz? This is a guide.
Google's online feed reader now allows you to track changes on any page - even those that don't feature an RSS feed. Google will create its own custom feeds for these sites and update the feed whenever it notices a change. Google Reader will display a short snippet of the page changes in the RSS feed.
RSS/Atom feed tester Preview what your Atom or RSS feed will look like when imported into FriendFeed
Check out the top 5 most useful ruby gems that you may not have heard of!
Create an aggregation site which aggregates RSS feeds and outputs them in river of news style pages with the most recent news items first.
SimpleFeed - feed parsing the easy way :-)
Angstrom Feed für Openmoko, z.b. base und python