[exim] DomainKeys still experimental?

I don't find mention of DomainKeys in the Spec contents on the exim.org
site. I assume it's still in experimental?

What I'm looking for is a way to see if a connecting machine is
allowed to send mail from Yahoo Groups (as I need to white list them).

Also, I noted Philip commenting in Sept of 2005 that there's no
anonymous cvs access yet. Is that still the case? Didn't see any
mention on the exim.org site or the wiki.

Thanks,


--
Bill Moseley
moseley@???