[OpenID] Questions about Spoofing OpenId

[David Fuelling]

> -----Original Message-----
> From: general-bounces at openid.net [mailto:general-bounces at openid.net] On
> Behalf Of Carl Howells
> Subject: Re: [OpenID] Questions about Spoofing OpenId
> 
> Some care has to be
> taken to make sure that direct cross-linking won't work, but that's not
> too difficult.

What do you mean by "direct cross-linking"?