Here’s another example of Feedwelder being used to aggregate news.
This site takes the feeds from 4 excellent blogs about apps and mixes them together into one feed, displayed on the site. Feedwelder makes it very simple to combine blog feeds into one master feed. It also makes it easy to control the display of it on your site.
You can select how many stories to show, which elements to show (title, author, source, date, description), and you can style the output to match your website.
Feedwelder is still in invitation-only mode, but will be opening to all sometime this year! Sign up here if you’d like to be notified when it’s live.