I'm currently addicted to API's, JSON and XML parsing results, etc and I'm building a sort of a portal for my own use to get all the latest news about the world, my country, the economy (stock market), my football club results etc.
What I want to know is on what level does it count being able to get a RSS feed to get data to your website/web app? It's fairly simple since I only do a file_get_contents and a create a SimpleXMLReader object
What you guys think?