Someone on this list mailed me a couple of months back that had experience setting up and running Majordomo. We're going to look into what needs to be done for that.
Can that person mail me privately? If you're not that person, but do have experience running it, hold off on the mail for a bit. If I remember right, that person had a ton of experience getting it up and running. If I don't hear back from that person specifically, I'd post a more general request. Erik

