OpenID with Ban List
This is a plugin for Movable Type 4.0 and up. This plugin is to ban certain OpenID by setting up the list of ID providers. Example of usage may be that you don't want anonymous OpenID user to comment to your community blog.
To be honest, I, the developer of the plugin, am not sure if this is a good thing to ban an ID based on its provider. The small the provider the greater the chance they might have more bad users? I don't think so.
