CRUSH (Custom Reporting Utilities for SHell) is a collection of tools for processing delimited-text data from the command line or in shell scripts.
Mycli is a command line interface for MySQL, MariaDB, and Percona with auto-completion and syntax highlighting.
QTCoffee is a set of command-line Mac OS X utilities for manipulating QuickTime movies and other QuickTime readable media.
monitors sleep, wakeup and idleness of a Mac
Cygwin is a Linux-like environment for Windows - for sel ;-)
eine shell für die ganz faulen
PhantomJS gives you command-line access to the features of WebKit. According to its website: "Literally it acts like any other WebKit-based web browser, except that nothing gets displayed to the screen (thus, the term headless)." It has native support for DOM handling, CSS selector, JSON, Canvas, SVG, and JavaScript. You can use to test JavaScript, render Web pages as PDFs or perform more complex Web-based actions such as finding recent tweets by a particular Twitter user.
a pipeable JSON parser written in Bash