Before reading your article, I had never really given much thought to XML/RSS feeds. Actually, I'm three days new to the whole 'blog scene.
After a little tinkering, however, I managed to work up an XML feed for my site, and--what's better--an aggregator page to pull in feeds from all my favorite sites--all in one place! (Megnut, your site is on there, too!)
Thanks for the great article. I look forward to others in the future.