WordPress creates two different feeds: a basic RSS feed and an Atom feed. Script & Style, like almost every other blog out there, uses FeedBurner to serve the syndication feed, and we chose to have FeedBurner use the Atom feed. In our experience, the Atom feed has been more stable and doesn’t cause problems in Google Reader like the basic RSS version does from time to time.

Use this technique to pimp your website, making it a bit more funny and attractive for your visitors.
First things first: You’ll need an account at Feedburner to make this work. If you don’t have an account, register now and make sure your RSS is now directed through Feedburner

align your images just right for sites like Google  or Bloglines

Nice example of using CURL with PHP. Displaying the number of subscribers anywhere in your website with this simple code.