I have tried to un-associate all my account.
However the next time I log into any site I get.
“n” accounts automatically been associated
I wish to use a single OpenID for ease, however I don’t wish someone to be able to find me on a none work related site from my profile on a work related site. This is just not good for my “personal branding”.
I have set up some Stack Exchange sites to use a 2nd email address and my nick name. This shorts out the Gravatar, but does not stop Stack Exchange from trying to associate all of my accounts.