Sites with RSS feeds are indicated by the icon to the left.
RSS is an acronym
for Really Simple Syndication or Rich Site Summary. They are basically
simple text files that, once submitted to feed directories, will allow
subscribers to see content within a very short time after it is updated.
In other words, you don't have to visit websites to get the latest
updates -
RSS feeds bring the content to you.
Here are a couple of sources of information about RSS.
How
RSS Feeds Work, or
The Best Feed Readers on the Web.
Ways to view the RSS feed

The left hand side of your browser looks like this, (if you use explorer) when you click the Favorites
gold star.
Next to the Favorites you will see the RSS logo. If you have signed up for a RSS
feed you will find it here.
Use iGoogle as your Home page and you can add RSS feeds of your favorite news
sites and have them delivered direct to the iGoogle home page. This lets you
stay on one page and have all your favorite sites brought to you. Customize this
page for the latest information on your favorite news, sports and boating
information. Or you can use another home page that allows the addition of RSS
feeds.
Igoogle
Home page