The IFL disk contains portions of the /proc file system utilities.

Sources: http://procps.sourceforge.net/

Upstream Authors:
Werner Almesberger <almesber@di.epfl.ch>, Roger Binns, Charles
Blake <cblake@ucsd.edu>, Brian Edmonds, David Engel <david@ods.com>,
Larry Greenfield <greenfie@gauss.rutgers.edu>, Michael K. Johnson
<johnsonm@sunsite.unc.edu>, Branko Lankester <lankeste@fwi.uva.nl>,
Robert Nation <nation@rocket.sanders.lockheed.com>, Michael Shields
<mjshield@nyx.cs.du.edu>, Henry Ware <al172@yfn.ysu.edu>, Matt
Welsh <mdw@sunsite.unc.edu>, Albert D. Cahalan, Jim C. Warner
<warnerjc@worldnet.att.net>, and Kjetil Torgrim Homme
<kjetilho@ifi.uio.no>

The programs sysctl and pgrep copyright by their authors and redistributable
under the terms of the GNU General Public License. A copy of the GNU General
Public License can be found in the file GPL.TXT in the parent directory.

All other software is copyright by their authors and redistributable under 
the terms of the GNU Library General Public License. A copy of the GNU 
Library General Public License can be found in the file LGPL.TXT in the 
parent directory.
