If your job involves any kind of industry research or competitive intelligence, RSS news readers can be a powerful strategic tool, helping you monitor many information and news sources quickly and easily.

Jordan Ayan - RSS news readers help you keep up with a world of information

Reading News and Blogs via Really Simple Syndication - Spam Free
http://email.about.com/cs/rss/a/rss_spam_free.htm

And when you get overloaded with topic or publihser specific RSS headlines (everyone inevitably does), check out PubSub at www.pubsub.com. You can create "persistent queries" across 100+k weblogs and news sources. Your queries stay in a perpetual state of execution against all that inbound data... and results are output to your own personal RSS file for inclusion in the RSS Reader of your choice.