Hallam-Baker, Phillip wrote:
> 
> Over time everyone will own their own DNS domain
 > and it will form the hub of their personal
 > communications system. All communication modes
 > will map onto the single unified communication identifier.
> 

I don't necessarily disagree with many of your arguments, but I wonder 
why — if everyone owns their own DNS domain — we even need the user@ 
portion anymore? Largely that was included because in the early days — 
and even today, for many people — their addresses were 
[EMAIL PROTECTED]

My primary personal email address (not the one I use for mailing lists) 
is pretty redundant since the part before the @ is the same as the part 
after the @ once the parent domain has been excluded. Leaving off the 
user@ portion doesn't make the address any less "mine".

 > An 'email' address is simply the conventional conjunction of a
 > username portion and a DNS name portion. It need not be used only
 > for email, nor is it. It is routine for people to use RFC822
 > addresses for Jabber and other instant messaging applications.

Calling a Jabber ID an email address is a bit misleading. It's entirely 
possible for the email address [EMAIL PROTECTED] and the JID 
[EMAIL PROTECTED] to be owned/controlled by different people. It is not 
safe to assume that the two are the same person without evidence of 
that. What makes a string like "[EMAIL PROTECTED]" an email address is 
the fact that you can address email to it. The fact that the two 
addressing schemes use similar syntax doesn't help you much.







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