I love news feeds, podcasts, photocasts, all that fancy feed stuff, i really do 🙂 The only drawback on feeds is, you need to use a feedreader or a modern browser with the ability to display the RSS/Atom feed in a human readable manner…. Some weeks ago a really cool project i was involved in with podcasting was stopped in the last minute, because the people in charge were afraid that the users can’t deal with the raw xml output in their browsers – and they were right, people don’t want to see the XML code, the feed has to be readable.