[Mailman-Users] Read-Only lists with some specialization..

[Jon Carnes]

At one clients, I do this for their corporate lists.  They add users using a 
script (which If they would pay me, I would make into a web-app).  The script 
modifies a text file which is then synced to the Mailman list hourly. 

"Sync_members" is one of the commands in ~mailman/bin/..

So why use Mailman?  All these lists are moderated and only certain folks can 
post to them without permission, also they already use Mailman for other 
lists and have it installed.