> -----Original Message-----
> From: Richard Welty [mailto:rwelty@averillpark.net]
> M$ is insisting that each
> _user_ (that is, sysadmin/mail
> admin/owner of server(s)) of Sender ID register with M$ for
> permission to use
> Sender ID.
AFAIK that isn't true, at least of the most recent draft of the license.
You're only required to register if you *develop* software that uses
SenderID. IANAL, of course, and in the case of open source software the
distinction between "developer" and "user" can get a bit hazy.
There's been a *lot* of discussion about this at various times on the
SPF-discuss mailing list. The archives are at
http://archives.listbox.com/spf-discuss@v2.listbox.com/, but unfortunately
there's no search engine.
