I have a moderator from a country you have to pay by the minute to access the Internet. He would like an email admin interface because it's more expensive for him to do the web interface for routine tasks such as approving a post or adding or removing a list member.

 I have not tested what it means to have the whole list
 moderated, but
 I assume, that this is not just for "special people" but that
 all
 moderation  is done via web interface. Now, that might be okay
 in the USA,
 where you have flat rates, no phone fees to access the
 internet.
 But in most other countries, we pay by the minute of online
 time.
 So, for nearly every admin outside North America,
 administration
 including moderating a mailing list via email will save a lot
 of
 money, because downloading is quick, but reading potentially
 large emails
 really costs time.  Maybe you want to bring that to the
 attention of
 the mailman developers?  Doing the settings of the list on the
 web is
 okay, but anything regular and time-intensive should be made
 possible to
 handle via email.

The International users would appreciate developers doing the Mailcmd todo items sooner than rather than later,

Thank you ,

Jeffrey Thompson