[WWW]Really Simple Discoverability is a way made by DanielBerlinger to help client software find the services needed to read, edit, or "work with" weblogging software.

See AutoDiscovery


In home/head page of weblog put: <link rel="EditURI" type="application/rsd+xml" title="RSD" href="http://whereever_the_rsd.xml_lives." />

<?xml version="1.0" ?>  
<rsd version="1.0" xmlns="" >
        <engineName>Blog Munging CMS</engineName> 
        <engineLink> </engineLink>
        <homePageLink> </homePageLink>
                <api name="MetaWeblog" preferred="true" apiLink="" blogID="123abc" />
                <api name="Blogger" preferred="false" apiLink="" blogID="123abc" />
                <api name="MetaWiki" preferred="false" apiLink="" blogID="123abc" />
                <api name="Antville" preferred="false" apiLink="" blogID="123abc" />
                <api name="Conversant" preferred="false" apiLink="" blogID="">
                        <docs> </docs> 
                        <notes>Additional explanation here.</notes>
                        <setting name="service-specific-setting">a value</setting> 
                        <setting name="another-setting">another value</setting>