UNIX is a registered trademark of AT&T.
 SunOS is a trademark of Sun Microsystems, Inc.
 Yes, the SunOS 4.0 kernel is composed of over a thousand files!
 The basic conflict-resolution algorithms used in the cvs program find their roots in the original work done by Dick Grune at Vrije Universiteit in Amsterdam and posted to comp.sources.unix in the volume 6 release sometime in 1986. This original version of cvs was a collection of shell scripts that combined to form a front end to the RCS programs.
 NSE is the Network Software Environment, a product of Sun Microsystems, Inc.
 cvs, of course, does not really discriminate against Mr. Ed.[note 7]