[OpenID] What about spam?

[Patrick Aljord]

but still, this line doesn't seem accurate to me:
> What this does prevent is anybody but that spammer from using that
> identity URL.
>

because anybody can use the identity URL in jkg.in. Sure only jkg.in's
admin can control its domain, but everybody can use its identity URLs,
which is not very evident when reading that line from the FAQ even if
I get your point.