Though I've used postfix for a while, I'm pretty new to the list. There seem to be some good ideas and solutions going through here. So I'd like to see what all I've missed :) Unfortunately online http 'archives' aren't at all useful or flexible. So are there plain text archives available I can download for use with local client search and reading? Maildir or mbox is fine. Or perhaps like FreeBSD does with their lists (mbox ftp/rsync), the Postfix project can make theirs available as well? I'd rather not have to scrape and parse just to search and read efficiently locally.
For those who will invariably cry about spam in response, please realize spammers have already subscribed and have also scraped mailman/pipermail for years. Install a better filter :)