Mutt is a small but very powerful text-based MIME mail client. It is highly configurable, and is well-suited to the mail power user with advanced features like key bindings, keyboard macros, mail threading, regular expression searches, and a powerful pattern matching language for selecting groups of messages.License: GNU General Public License (GPL)Changes:
This release contains 6 months of bugfixes, documentation improvements, and performance enhancements since the release of 1.5.17, but only one new feature ($time_inc, for controlling the rate at which status updates are displayed). Mutt is still (mostly) in feature freeze for 1.6.