bind-key m run-shell "tmux-select-or-new-window mutt mutt ; tmux-move-or-swap-window -t 2"
bind-key M-c run-shell "tmux-select-or-new-window mc mc -x" # M-c, haha, get it? ;)
bind-key e run-shell "tmux-select-or-new-window emacs 'emacsclient -t || emacs'"
bind-key C-e run-shell "tmux-select-or-new-window emacs 'emacsclient -t || emacs'"
bind-key t run-shell "tmux-select-or-new-window htop htop"