Letter: S
- SDL-1.2.5-6: A cross-platform multimedia library.
- SDL-devel-1.2.5-6: Files needed to develop Simple DirectMedia Layer applications.
- SysVinit-2.85-4: Programs which control basic system processes.
- samba-3.0.2-6.3E: The Samba SMB server.
- samba-client-3.0.2-6.3E: Samba (SMB) client programs.
- samba-common-3.0.2-6.3E: Files used by both Samba servers and clients.
- sane-backends-1.0.9-5.1.1: Scanner access software.
- sane-backends-devel-1.0.9-5.1.1: The SANE (a universal scanner interface) development toolkit.
- sane-frontends-1.0.9-2: Graphical frontend to SANE
- schedutils-1.3.0-3: Utilities for manipulating process scheduler attributes
- screen-3.9.15-10: A screen manager that supports multiple logins on one terminal.
- scrollkeeper-0.3.11-7E: ScrollKeeper is a cataloging system for documentation on open systems.
- sed-4.0.7-3: A GNU stream text editor.
- sendmail-8.12.10-1: A widely used Mail Transport Agent (MTA).
- sendmail-cf-8.12.10-1: The files needed to reconfigure Sendmail.
- serialconsole-3.1-2: Script to enable serial console in all the right places.
- setarch-1.3-1: Personality setter
- setserial-2.17-12: A utility for configuring serial ports.
- setup-2.5.27-1: A set of system configuration and setup files.
- setuptool-1.13-1: A text mode system configuration tool.
- sgml-common-0.6.3-14: Common SGML catalog and DTD files.
- shadow-utils-4.0.3-15: Utilities for managing accounts and shadow password files.
- shapecfg-2.2.12-13: A configuration tool for setting traffic bandwidth parameters.
- sharutils-4.2.1-16: The GNU shar utilities for packaging and unpackaging shell archives.
- sip-3.6-1: SIP - Python/C++ Bindings Generator
- sip-devel-3.6-1: Files needed to generate Python bindings for any C++ class library
- skkinput-2.06.3-3: SKK like Japanese-input application
- sl-release-3.0.1-9: "Scientific Linux" release file
- slang-1.4.5-18: The shared library for the S-Lang extension language.
- slang-devel-1.4.5-18: The static library and header files for development using S-Lang.
- slocate-2.7-3: Finds files on a system via a central database.
- sndconfig-0.70-2: The Red Hat Linux configuration tool for legacy sound cards.
- sox-12.17.3-11: A general purpose sound file conversion tool.
- spamassassin-2.55-3.1: Spam filter for email which can be invoked from mail delivery agents.
- specspo-3EL-1: Red Hat package descriptions, summaries, and groups.
- splint-3.0.1.7-0.20030123: An implementation of the lint program
- squid-2.5.STABLE3-5.3E: The Squid proxy caching server.
- squirrelmail-1.2.11-1: SquirrelMail webmail client
- star-1.5a08-4: An archiving tool with ACL support
- startup-notification-0.5-1: Library for tracking application startup
- startup-notification-devel-0.5-1: Development portions of startup-notification
- strace-4.5.1-1.EL.1: Tracks and displays system calls associated with a running process.
- stunnel-4.04-4: An SSL-encrypting socket wrapper.
- sudo-1.6.7p5-1: Allows restricted root access for specified users.
- swig-1.1p5-22: Connects C/C++/Objective C to some high-level programming languages.
- switchdesk-3.9.8-17: A desktop environment switcher for GNOME, KDE and AnotherLevel.
- switchdesk-gnome-3.9.8-17: A GNOME interface for the Desktop Switcher.
- switchdesk-kde-3.9.8-17: A KDE interface for the Desktop Switcher.
- symlinks-1.2-18: A utility which maintains a system's symbolic links.
- synaptic-0.47-1.fr: Graphical package management program using apt.
- sysklogd-1.4.1-12: System logging and kernel message trapping daemons.
- syslinux-2.06-0.3E: Simple kernel loader which boots from a FAT filesystem
- sysreport-1.3.7-1: Gathers system hardware and configuration information.
- sysstat-4.0.7-4.EL3.2: The sar and iostat system monitoring commands.