You should be able to just copy your "lists" and "archives" directories to the new installation and then since the hostname is changing you would have to run the following command for each list so that it will magically appear in your listinfo page(and work):
<br>mailman/bin/withlist -l -r fix_url LIST_NAME -u <a href="http://linode.wplug.org">linode.wplug.org</a><br><br>Advice:<br>Add your machine's FQDN to the hosts file<br>Mailman likes to have local DNS<br><br>-- <br> "There's plenty of room for all God's creatures... Right next to the mashed potatoes."