moreutils is a growing collection of the Unix tools that nobody thought to write thirty years ago. It includs utilities to get network interface information, to mark standard input with time stamps, to check whether a data stream is UTF-8, to combine the lines in two files using boolean operations, to soak up standard input and write to a file, to edit a directory in your text editor, to insert a text editor into a pipe, and to tee standard input to pipes.
