[xwiki-users] OpenID

Hello. Does XWiki support OpenID authentication yet? It would be natural, since a wiki is asually an additional service of some big portal. E.g. a business portal, a gaming portal, a scientific portal. I know you have LDAP authentication, but LDAP is for Enterprise only - i.e. for LAN only. And for Internet you need OpenID. Do you have OpenID authenticator implemented? Or are you planning on it?