em: em (Highlight some PATTERN in terminal's STDOUT)
em:
em: Em is a terminal tool that prints FILE(s), or standard input
em: to standard output and highlights the expressions that are
em: matched the PATTERN.
em:
em: The expression will be highlighted iff the terminal is
em: is ANSI-compatible.
em:
em: Homepage: http://em.readthedocs.org/
em: