Thanks to Eric, I finally found mailing list management software that is not only easy to setup, but super easy to use. If you are looking for something easy yet powerful, check out mlmmj. Most of the configs as well as message storage are all flat text files, so everything is super fast and simple to configure. It only took a few minutes to get a new list setup and running, and most of that time would have been saved if I actually read the documentation.

But come on, what fun is that?