Letter: M
- Macaulay2 - A system for algebraic geometry and commutative algebra
- Macaulay2-doc - Macaulay2 documentation
- Macaulay2-emacs - Macaulay2 emacs mode
- m17n-db - Multilingualization datafiles for m17n-lib
- m17n-db-amharic - m17n-db input table for Amharic
- m17n-db-arabic - m17n-db input table for Arabic
- m17n-db-armenian - m17n-db input table for Armenian
- m17n-db-assamese - m17n-db input table for Assamese
- m17n-db-bengali - m17n-db input table for Bengali
- m17n-db-bopomofo - m17n-db input table for Bopomofo
- m17n-db-chinese - m17n-db input table for Chinese
- m17n-db-common-cjk - m17n-db common files for CJK input
- m17n-db-croatian - m17n-db input table for Croatian
- m17n-db-datafiles - Multilingualization datafiles for m17n-lib
- m17n-db-dhivehi - m17n-db input table for Dhivehi
- m17n-db-farsi - m17n-db input table for Farsi
- m17n-db-generic - Generic m17n-db input tables
- m17n-db-georgian - m17n-db input table for Georgian
- m17n-db-greek - m17n-db input table for Greek
- m17n-db-gujarati - m17n-db input table for Gujarati
- m17n-db-hebrew - m17n-db input table for Hebrew
- m17n-db-hindi - m17n-db input table for Hindi
- m17n-db-japanese - m17n-db input table for Japanese
- m17n-db-kannada - m17n-db input table for Kannada
- m17n-db-kazakh - m17n-db input table for Kazakh
- m17n-db-khmer - m17n-db input table for Khmer
- m17n-db-korean - m17n-db input table for Korean
- m17n-db-lao - m17n-db input table for Lao
- m17n-db-latin - m17n-db input table for Latin
- m17n-db-malayalam - m17n-db input table for Malayalam
- m17n-db-myanmar - m17n-db input table for Myanmar
- m17n-db-nepali - m17n-db input tables for Nepali
- m17n-db-oriya - m17n-db input table for Oriya
- m17n-db-punjabi - m17n-db input table for Punjabi
- m17n-db-russian - m17n-db input table for Russian
- m17n-db-serbian - m17n-db input table for Serbian
- m17n-db-sinhala - m17n-db input table for Sinhala
- m17n-db-slovak - m17n-db input table for Slovak
- m17n-db-swedish - m17n-db input table for Swedish
- m17n-db-syriac - m17n-db input table for Syriac
- m17n-db-tamil - m17n-db input table for Tamil
- m17n-db-telugu - m17n-db input table for Telugu
- m17n-db-thai - m17n-db input table for Thai
- m17n-db-tibetan - m17n-db input table for Tibetan
- m17n-db-vietnamese - m17n-db input table for Vietnamese
- m17n-lib - Multilingual text library
- m17n-lib-devel - m17n-lib development files
- mach - make a chroot
- mail-notification - Status icon that informs you if you have new mail
- makebootfat - Utility for creation bootable FAT disk
- manedit - GUI editor for creating man pages
- mantis - A web-based bugtracking system
- mantis-config-httpd - Mantis configuration for Apache httpd
- mathml-fonts - Mathematical symbol fonts
- maxima - Symbolic Computation Program
- maxima-gui - Tcl/Tk GUI interface for maxima
- maxima-runtime-clisp - Maxima compiled with clisp
- maxima-runtime-gcl - Maxima compiled with GCL
- maxima-runtime-sbcl - Maxima compiled with SBCL
- maxima-src - maxima lisp source code
- mcrypt - Replacement for crypt()
- meanwhile - Lotus Sametime Community Client library
- meanwhile-devel - Header files, libraries and development documentation for meanwhile
- meanwhile-doc - Documentation for the Meanwhile library
- meld - Visual diff and merge tool
- mercurial - A fast, lightweight distributed source control management system
- metakit - Embeddable database
- metakit-devel - Header files and development documentation for metakit
- metapixel - A Photomosaic Generator
- mfstools - Utilities for TiVo drive upgrades
- mgopen-fonts - Truetype greek fonts
- mhash - Thread-safe hash algorithms library
- mhash-devel - Header files and libraries for developing apps which use mhash
- milter-greylist - Milter for greylisting, the next step in the spam control war
- milter-greylist-sysv - Sysv initscripts for milter-greylist
- mlmmj - Mailserver-independent ezmlm-like mailing list manager
- mm - Shared memory allocation library
- mm-devel - Header files and libraries for mm development
- mmv - Move/copy/append/link multiple files
- mock - Builds packages inside chroots
- mod_annodex - Apache module for server-side support of annodex media
- mod_security - Security module for the Apache HTTP Server
- mod_suphp - An apache2 module for executing PHP scripts with the permissions of their owners
- modplugplay - Command line mod player
- moodss - Powerful modular monitoring graphical application
- moomps - Powerful modular monitoring service
- most - more, less, most
- mozilla-opensc-signer - Digital signature plugin for web browsers
- mpc - Command-line client for MPD
- munin - Network-wide graphing framework (grapher/gatherer)
- munin-node - Network-wide graphing framework (node)