*gindxbib (1)        - make inverted index for bibliographic databases
*glkbib (1)          - search bibliographic databases
*glookbib (1)        - search bibliographic databases
*grefer (1)          - preprocess bibliographic references for groff
Mtools (5)           - a collection of tools for manipulating MSDOS files
addftinfo (1)        - add information to troff font files for use with groff
afmtodit (1)         - create font files for use with groff -Tps
apropos (1)          - search the whatis database for strings
basename (1)         - strip directory and suffix from filenames
bash (1)             - GNU Bourne-Again SHell
bison (1)            - GNU Project parser generator (yacc replacement)
cat (1)              - concatenate files and print on the standard output
chgrp (1)            - change the group ownership of files
chmod (1)            - change the access permissions of files
chown (1)            - change the user and group ownership of files
cmp (1)              - compare two files
comm (1)             - compare two sorted files line by line
compress, uncompress, zcat (1) - compress and uncompress files
cp (1)               - copy files
csplit (1)           - split a file into sections determined by context lines
ctags (1)            - Generates "tags" and (optionally) "refs" files
cut (1)              - remove sections from each line of files
date (1)             - print or set the system date and time
dd (1)               - convert a file while copying it
df (1)               - summarize free disk space
dirname (1)          - strip filename suffix from pathname
du (1)               - summarize disk usage
elvis, ex, vi, view, input (1) - The editor
elvprsv (1)          - Preserve the the modified version of a file after a crash.
elvrec (1)           - Recover the modified version of a file after a crash
env (1)              - run a program in a modified environment
expand (1)           - convert tabs to spaces
expr (1)             - evaluate expressions
file (1) - determine file type
find (1)             - search for files in a directory hierarchy
fmt (1)              - adjust line-length for paragraphs of text
fold (1)             - wrap each input line to fit in specified width
gawk (1)             - pattern scanning and processing language
gcc, g++ (1)         - GNU project C and C++ Compiler (v2 preliminary)
gdb (1)              - The GNU Debugger
geqn (1)             - groff equation formatter
getty - alternative System V/SunOS 4 getty 
gpic (1)             - compile pictures for troff or TeX
grep, egrep (1)      - print lines matching a regular expression
grodvi (1)           - convert groff output to TeX dvi format
groff (1)            - front end for the groff document formatting system
groff_font (5)       - format of groff device and font description files
groff_me (7)         - groff macros for formatting papers
groff_mm (7)         - groff mm macros
groff_ms (7)         - groff ms macros
groff_out (5)        - format of groff output
grog (1)             - guess options for groff command
grops (1)            - PostScript driver for groff
grotty (1)           - groff driver for typewriter-like devices
groups (1)           - print the groups a user is in
gsoelim (1)          - interpret .so requests in groff input
gtbl (1)             - table formatter for groff
gtroff (1)           - format documents
head (1)             - output the first part of files
id (1)               - print real and effective UIDs and GIDs
install (1)          - copy files and set their attributes
joe (1)              - Joe's Own Editor
join (1)             - join lines of two files on a common field
kermit (1)           - file transfer, management, and terminal connection
last (1)             - indicate last logins by user or terminal
less (1)             - opposite of more
lesskey (1)          - specify key bindings for less
ln (1)               - make links between files
locate (1)           - list files in databases that match a pattern
logname (1)          - print user's login name
ls, dir, vdir, ll, lsf (1) - list contents of directories
magic (4)            - file command's magic number file
make (1)             - GNU make utility to maintain groups of programs
man (1)              - format and display the on-line manual pages
man (7)              - macros to format man pages
manpath (1)          - determine user's search path for man pages
mattrib (1)          - change MSDOS file attribute flags
mcd (1)              - change MSDOS directory
mcopy (1)            - copy MSDOS files to/from Unix
mdel (1)             - delete an MSDOS file
mdir (1)             - display an MSDOS directory
mformat (1)          - add an MSDOS filesystem to a low-level formatted diskette.
mkdir (1)            - make directories
mkfifo (1)           - make FIFOs (named pipes)
mkmanifest (1)       - create a shell script to restore Unix filenames
mknod (1)            - make special files
mlabel (1)           - make an MSDOS volume label
mmd (1)              - make an MSDOS subdirectory
more, page (1)       - file perusal filter for crt viewing
mrd (1)              - remove an MSDOS subdirectory
mread (1)            - low level read (copy) an MSDOS file to Unix
mren (1)             - rename an existing MSDOS file
mtype (1)            - display contents of an MSDOS file
mv (1)               - rename files
mwrite (1)           - low level write (copy) a Unix file to MSDOS
newgrp (1)           - log in to a new group
nice (1)             - run a program with modified scheduling priority
nl (1)               - number lines of files
nohup (1)            - run a command immume to hangups, with output to a non-tty
paste (1)            - merge lines of files
patch (1)            - a program for applying a diff file to an original
pathchk (1)          - check whether pathnames are valid or portable
pfbtops (1)          - translate a PostScript font in .pfb format to ASCII
pr (1)               - convert text files for printing
printenv (1)         - print all or part of environment
printf (1)           - format and print data
ps (1)               - display processes
psbb (1)             - extract bounding box from PostScript document
ref (1)              - Display a C function header
rm (1)               - remove files
rmdir (1)            - remove empty directories
sleep (1)            - delay for a specified amount of time
sort (1)             - sort lines of text files
split (1)            - split a file into pieces
stty (1)             - change and print terminal line settings
sum (1)              - checksum and count the blocks in a file
tac (1)              - concatenate and print files in reverse
tail (1)             - output the last part of files
tee (1)              - read from standard input and write to standard output and files
test (1)             - check file types and compare values
tfmtodit (1)         - create font files for use with groff -Tdvi
touch (1)            - change file timestamps
tr (1)               - translate or delete characters
tty (1)              - print the path of the terminal connected to standard input
uname (1)            - print system information
unexpand (1)         - convert spaces to tabs
uniq (1)             - remove duplicate lines from a sorted file
wc (1)               - print the number of bytes, words, and lines in files
whatis (1)           - search the whatis database for complete words.
whoami (1)           - print effective userid
xargs (1)            - build and execute command lines from standard input
yes (1)              - output a string repeatedly until killed
