> For the last several days I have had a multitude of 'Hotmail.com'
> subscribers show up on the daily error report (in fact, it says hotmail.com
> doesn't exist).  I don't really know, but I would assume they must be having
> some kind of problem ... but it's nice to know others are seeing the same
> kind of thing.
>
> Anyone have any idea what is going on?

No but here's a post from another list on the subject:

> I maintain a Hotmail account so I can check on my list when I'm on the
> road.
>
> LISTSERV is currently reviewing almost 40 members of my list, and 35
> of them are from Hotmail.  I've had difficulty logging to Hotmail in
> the last few days, and the site is loading very slowly when it does
> come up.
>
> I haven't checked, but I suspect (notwithstanding what they told you)
> there's another site "upgrade" (read more bugs for the next few days)
> in progress and they've been pulling machines in and out of the
> system.