[andridk]

Just need Stackexchange to upgrade to Persona. That's probably the only place where I've found OpenID useful.

[taude]

Funny, that's why I originally used OpenID, too. Hooked my Google up to it recently, though.

[pavel_lishin]

I think that's the only place I use OpenID. Maybe. I'm not sure, to be honest - every time I go there, I keep selecting providers until I happen to click on the one that I originally chose to log in with.

I'd much rather just have a series of <service>@<lastname.org> usernames with randomly generated passwords.