If you want to create a document in a PDF format, use Open Office's Writer. A PDF, or Portable Document File, is a file type often used when you are likely to want to print information and won't need to alter the document.
Feedreader is a FREE RSS news solution. If you sign up for RSS Feeds you no longer have to check your favourite websites for the latest up to date news. A feedreader allows you to go to a single website (www.feedreader.com) and see all the latest news that you choose based on your most frequented websites.