Just as an FYI, there's a problem sending mail from Listserv lists to MSN.COM subscriptions. I verified this a few minutes ago by talking with a tech support person there who told me that this is a known problem on MSN.COM's network which they're working to fix as fast as possible. I also notified the tech support person with whom I spoke that this problem has been going on for at least one month. What happens is that list owners here are getting rejected messages with a temporary CNAME lookup failure for MSN.COM addresses. This applies to both email from individual lists here and any status and confirmation messages that our Listserv sends out. I am not sure if this problem is happening with all Listservers, but the tech support person knew right away what I was talking about when I called so I suppose they have been getting a lot of calls about this problem.