PUBLIC MARKS from parmentierf with tags ror & xml

ROR is a simple RDF/XML format for describing your website in a generic fashion, so that search engines and other web applications can find and discover information more easily. By default ROR information is stored in a ROR file called ror.xml placed in your website's main directory. ROR is a bit like a business card for your website. And that card can contain as much information as you want about your website (contact, address, feeds, articles, products, discounts, images, events, etc). You can even provide reviews of other websites. More info at http://www.rorweb.com