Hi everyone, Simon Ruderich wrote a vim syntax file for msmtprc files. You can download it here: http://msmtp.cvs.sourceforge.net/*checkout*/msmtp/msmtp/scripts/vim/msmtp.vim It will be included in the next release. To use the syntax file: - copy it to ~/.vim/syntax/msmtp.vim - in vim: 'set filetype=msmtp' Regards, Martin