If you are an OpenID Provider please publish your URI for endpoint discovery
If you are an OpenID provider and don't have a published domain or URI where others can search and begin discovery for an OpenID endpoint and services within that resource you aren't helping the adoption of OpenID.
On this list as of current is nearly every provider utilizing OpenID right now. Developers have to waste time searching the internet or obtuse and decaying documentation to figure out where we can start searching for an endpoint in your domain. How about making this information easily available and keeping it updated on a regular basis? At this point I want to just provide my own list but the onus shouldn't be placed on a third-party so I will refrain for now.