FeedCycle – Publish Serialized RSS Web Feeds
http://www.feedcycle.com/

FeedCycle enables you, the publisher, to create, publish & manage cyclic, or serialised, web feeds using the RSS feed format. You can have as many subscribers as you like and they can all be at different stages of the cycle. From a technical perspective, it is still RSS and conventional RSS web feed reader software and tools can be used to subscribe to these feeds. This has been added to the tools section of Research Resources Subject Tracer™ Information Blog. This has been added to the presentation resources page of my Bots, Blogs and News Aggregators presentation.