
RSS (Really Simple Syndication) is a family of Web feed formats used to publish frequently updated content such as blog entries, news headlines, and podcasts in a standardized format.
RSS makes it possible for people to keep up with web sites in an automated manner that can be piped into special programs or filtered displays.

Subscribing to feeds is easy and safe with Google's FeedBurner.
Feeds can be read online or with a desktop feed reader. FeedBurner will even email you the latest update.