Ksh
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Revision as of 18:17, 19 June 2006 by Ninereasons (Talk | contribs)
The Korn Shell, written by David G. Korn at AT&T Bell Labs, the birthplace of Unix. Find it at /usr/local/bin/ksh, but only after you install it via ports or packages, because it's not part of the base system.
see also: David Korn's website
Other shells that you can install and customize for ease of use are the bash, csh, tcsh, psh, ksh, zsh.