Mutt is a small but very powerful MIME mail client for Unix-like operating systems, similar to PINE, ELM and MUSH. It is highly configurable (including key bindings), allows sorting by threads, and has support for color terms (using ncurses or S-Lang). Mutt's home page is http://www.mutt.org/ The ftp site is ftp://ftp.guug.de/pub/mutt/