install
$ sudo apt-get install mutt
how to use the Maildir format with the Mutt
$ vim ~/.muttrc alias rooty Cron Daemony <root@netkiller> set mbox_type=Maildir set folder="~/Maildir" set mask="!^\\.[^.]" set mbox="~/Maildir" set record="+.Sent" set postponed="+.Drafts" set spoolfile="~/Maildir" mailboxes `echo -n "+ "; find ~/Maildir -maxdepth 1 -type d -name ".*" -printf "+'%f' "` macro index c "<change-folder>?<toggle-mailboxes>" "open a different folder" macro pager c "<change-folder>?<toggle-mailboxes>" "open a different folder" macro index C "<copy-message>?<toggle-mailboxes>" "copy a message to a mailbox" macro index M "<save-message>?<toggle-mailboxes>" "move a message to a mailbox" macro compose A "<attach-message>?<toggle-mailboxes>" "attach message(s) to this message"