This is a fully featured Rss aggregator with parsing included.
It's scalable too very high numbers of feeds and can be used in multi-client environment through web using twisted with a little code on top of Nevow (www.nevow.com), or can easily be integrated inside every app which uses some of the toolkits supported by Twisted.
News Manager - RSS aggregator is created to display content of RSS-feeds from various sites you choose. It is a web-based application which syndicates or distributes a collection of news items, thereby acting as a single source of information. One...
Yet another RSS aggregator.
We are trying to write code that will perform well.
I can also promise this code will be maintained until I find a better alternative (better drupal core module). I'll then provide a migration path and...
The Parteibuch Aggregator is a RSS aggregator that will display aggregated feeds in wordpress pages and sidebars. Share the feeds you read with the visitors of your blog. It is designed to be able to cope with hundreds of feeds, hundred thousands...
Lightweight and fast RSS aggregator written in Ruby. Generates an HTML portal page. Adds most recent news at top of page. Removes least recent news from bottom of page.
MonkeyChow is a RSS Aggregator tool for feeds Reader (branched from FeedOnFeeds) with Social Bookmarks (del.icio.us, Blogger, Newsvine, Technorati, mailto), Article Starring, Feed Tagging, OPML, Article Search, Reblogging and Refeeding, Aging, and...
OpenRSSCreator is a RSS Aggregator tool written in PHP 5 for creating RSS feeds.
LeafRSS - The Learning Filtered RSS Aggregator: A simple RSS aggregator that learns to filter out unwanted articles from multiple feeds automatically.
Written in PHP, LeafRSS is ideal for presentation of aggregated and filtered RSS text...
This web based RSS aggregator is intended to be an efficient replacement for a desktop RSS aggregator. The lists of RSS URLS are stored on file in XML format.
RSS Aggregator and Podcast client for the MS Smart Phone | 
