I had OpenID setup on this site for a week. After I installed it wrong and got a bunch of errors, I reinstalled and it seemed to work fine after a few days. Then Mr Tsali kept getting errors with it and I let it go, since he was my first loyal reader. I signed up for an OpenID on a third party website and used it a whole one time because it took more steps to log into things. Warpspire has a detailed account of the general feelings I have about the current state of OpenID.