Letter: Y
- yelp-2.6.4-2: A system documentation reader from the Gnome project.
- yp-tools-2.8-7: NIS (or YP) client programs.
- ypbind-1.17.2-13: The NIS daemon which binds NIS clients to an NIS domain.
- ypserv-2.13-18: The NIS (Network Information Service) server.
- yum-2.4.3-1.SL: RPM installer/updater
- yum-changelog-0.6-1.SL: Yum plugin for viewing package changelogs before/after updating
- yum-conf-45-1.SL: RPM installer/updater config files
- yum-conf-4x-1-6.SL: RPM installer/updater config files
- yum-downloadonly-0.6-1.SL: Yum plugin to add downloadonly command option
- yum-fastestmirror-0.6-1.SL: Yum plugin which chooses fastest repository from a mirrorlist
- yum-installonlyn-0.6-1.SL: Yum plugin which only leaves n 'kernel' packages installed
- yum-protectbase-0.6-1.SL: Yum plugin to protect packages from certain repositories.
- yum-tsflags-0.6-1.SL: Yum plugin to add tsflags by a commandline option
- yum-updateonboot-0.6-1.SL: Run yum update on system boot
- yum-utils-0.6-1.SL: Utilities based around the yum package manager
- yum-versionlock-0.6-1.SL: Yum plugin to lock specified packages from being updated
- yumex-1.0.2-1.0: Yum Extender graphical package management tool
- yumex-applet-2.1-2: Panel applet that idicates when new packages are available