Packages beginning with letter "Y".
- YafaRay - A free open-source raytracing render engine
- YafaRay-blender - Blender integration scripts
- y4mscaler - Video scaler which operates on YUV4MPEG2 streams
- yasm - Modular Assembler
- yasm-devel - Header files and static libraries for the yasm Modular Assembler
- ykpers - Yubikey personalization program
- yum - RPM package installer/updater/manager
- yum-plugin-fastestmirror - Yum plugin which chooses fastest repository from a mirrorlist
- yum-plugin-kmdl - A yum plugin supporting automated kmdl coinstalls
- yum-plugin-priorities - plugin to give priorities to packages from different repos
- yum-plugin-protectbase - Yum plugin to protect packages from certain repositories.
- yum-plugin-versionlock - Yum plugin to lock specified packages from being updated
- yum-utils - Utilities based around the yum package manager
- yumlcg - Cron files for updating rpms