buffycli displays a compact summary of your mail folders in text-mode, and allows you to invoke a command (usually a mail reader) on them. It is written with the intent of being a handy everyday tool for people handling large volumes of mail. For mutt users, this can be a nice front-end to supplement the simple built-in folder browser when one has many folders to keep track of. It tries hard to work out of the box: it looks for mail folders in sensible places and comes with reasonable defaults.

IlohaMail (pronounced: e-lo-ha-mail) is a light weight yet full featured multilingual webmail program that is easy to use.

This program may be useful to analyze newsgroups or mailing lists with respect to authors, messages length and frequency, and so on.

This is a typeface specially designed for user interfaces with focus on high legibility of small-to-medium sized text on computer screens.

StepTalk is a scripting framework for creating scriptable servers or applications. StepTalk, when combined with the dynamism of the Objective-C language, goes way beyond mere scripting.