What Is RSS/XML?  
  RSS (or "Really Simple Syndication") is a way to share and receive information using XML (Extensible Markup Language).
Why does it help you?  
  You can keep track of daily class posts through an RSS reader (also called an aggregator), which is a software application that allows you to read blogs and Web sites that publish RSS feeds. Click here for a list of these aggregator programs.
My Yahoo!  
  I just pull my news updates into myYahoo! You can do the same by clicking the button to the right.
How do I use the RSS/XML button on the page?  
  In order to subscribe to an RSS feed, simply right-click on the button, select "Copy Shortcut" (or "Copy Link Location"), and paste the URL into your RSS reader.