FeedDemon was discontinued in June 2013. You can still download it for free, but it won't be updated and support for it is no longer available.

FeedDemon is the most popular RSS reader for Windows, with an easy-to-use interface that makes it a snap to stay informed with the latest news and information.

Tagging
Assign your own keywords to items, making it easy to classify and locate articles you've previously read.

Watches
Tell FeedDemon to let you know when your keywords appear in any feed you're subscribed to.

Search Feeds
Get alerted when your keywords appear in any feed, regardless of whether you're subscribed to it.

Podcasts
Let FeedDemon automatically download audio files and copy them to your iPod or other media device.