- 2vcard
- 
convert addressbooks to VCARD format
- 3ddesk
- 
activates 3D-Desktop, a 3D desktop switcher.
- 3ddeskd
- 
starts the daemon for 3D-Desktop, a 3D desktop switcher.
- 3dgf
- 
3-D Graphing Functions
- 3ds2lev
- 
Crystalspace tool
- 3ds2m
- 
Converts meshes of a 3DS file into a m-file.
- 3dsdump
- 
Displays information about the internal structure of a 3DS file.
- 3dtopos
- 
produce a .pos file from a .3d file
- 411toppm
- 
convert Sony Mavica .411 image to ppm
- 6tunnel
- 
tunnelling for applications that don't speak IPv6
- 7z
- 
A file archiver with highest compression ratio
- 7za
- 
A file archiver with highest compression ratio
- 822-date
- 
Print date and time in RFC822 format
- 9menu
- 
create a menu to run commands
- 9wm
- 
-like Window Manager for X
- a+
- 
A+ interpreter
- a2engine
- 
a2engine
- a2p
- 
Awk to Perl translator
- a2ping
- 
a2ping.pl -- convert between PS, EPS and PDF and other page description
formats
- a2ps
- 
format files for printing on a PostScript printer
- a2psj
- 
perl version of Miguel Santana's a2ps (support KANJI)
- a52dec
- 
decode ATSC A/52 audio streams
- a5booklet
- 
copy two A5 pages from a .dvi file to one A4 page in another.
- aa3d
- 
An ASCII art stereogram generator
- aafire
- 
aalib example programs
- aaflip
- 
An ASCII art video player
- aalib-config
- 
script to get information about the installed version of aalib
- aap
- 
aap, a powerful build tool
- aatv
- 
a program to watch TV in a text-based console
- abakus
- 
abakus
- A simple keyboard-driven calculator
- abc2abc
- 
a simple abc checker/re-formatter/transposer
- abc2ly
- 
manual page for abc2ly 2.6.3
- abc2midi
- 
converts abc file to MIDI file(s)
- abc2ps
- 
Translate ABC format to PostScript
- abcde
- 
Grab an entire CD and compress it to Ogg/Vorbis, MP3, FLAC, Ogg/Speex and/or MPP/MP+(Musepack) format.
- abcm2ps
- 
translate ABC music notation to PostScript
- abcmidi-yaps
- 
YAPS
- converts an abc file to a PostScript file
- abicheck
- 
check application binaries for calls to private or evolving symbols
in libraries and for static linking of some system libraries.
- abiword
- 
AbiWord Word Processor
- abook
- 
text-based address book program
- abw2html
- 
Abiword to HTML converter
- ac
- 
print statistics about users' connect time
- ac++
- 
aspect weaver for C++
- ac3dec
- 
AC-3 stream decoder
- ace-config
- 
Display ACE Library Configuration
- acheck
- 
Correction des erreurs courantes de traduction
- achilles
- 
OpenGL simulation of artificial life and evolution
- acidrip
- 
a Gtk2::Perl wrapper for MPlayer / Mencoder
- ack
- 
Kanji code converter
- acl2
- 
A Computational Logic