I have the new mailman installed now, but the administrative interface is giving me some trouble. I'm working through it, but It's driving me crazy. Basically, the changes that are made through the admin interface (including moderation tasks) don't take effect. I'm checking permissions, but it's not working out just yet.
Really, I just sent this message to make sure that things are still working in terms of mail delivery.
wikitech-l@lists.wikimedia.org