Yea... That page is next to useless. Had heard of them a while ago and thought they would have more write up then that on their home page. Anyway, this is very

Yea... That page is next to useless. Had heard of them a while ago and thought they would have more write up then that on their home page. Anyway, this is very simple to do. You first create a server that can authenticate you just for itself over the web. You send it your id, it sends a random string. You sign it and send it a random string of your own. Server signs your random string and sends it back. You both know you are authentic, server leaves a signed cookie at your end. Now this server can act as an openid server too. You give random web-app your openid residing on this server... random web app asks this server. It confirms or denies and life is good.