Definitions for "feed reader"
an application that allows a user to view and read RSS feeds
a software program or service that allows you to read feeds
a tool that lets you subscribe to a number of different RSS feeds and view them all from the same window
a program (or web-based service) that does exactly what the bedraggled surfer above wanted
an application much like an email client that checks the newsfeeds you are subscribed to and delivers updated content as soon as we post it to the site
a program that checks for updates and remembers what you've already looked at
an attention focusing tool