Thanks to Christian Halloy for critiquing drafts of this guide.
Special thanks to Wallace Mayo and the CS102 staff of the University of Tennessee's Computer Science Department for information presented in CS102 labs regarding UNIX, vi, and X-Windows.
Thanks also to Gail Wauford, Loretta Haack, Sue Smith, Mitch Kovarik, from the University of Tennessee Computing Center for information presented in the form of slides and quick reference guides and other material regarding UNIX, vi, and X-Windows.
Thanks to Mitch Kovarik from CSEP for additional suggestions as well as for converting this document into a form which could be accessed online through the World-Wide Web.
Thanks also to all the people and companies who have make Unix and its associated tools into such a powerful system.