Letter: Y
- yadex-1.7.0-6.al3: Doom level editor
- yafc-1.1.1-6.al3: Yet Another FTP/SFTP Client
- yakuake-2.7.5-4.al3: Terminal emulator for KDE
- yasm-0.5.0-2.al3: Complete rewrite of the NASM assembler
- yaz-2.1.48-1.al3: Z39.50/SRW/SRU programs
- ytalk-3.3.0-6.al3: A chat program for multiple users
- yum-arch-2.2.2-2.al3: Extract headers from rpm in a old yum repository
- yum-utils-1.0.3-1.al3: Utilities based around the yum package manager
- yumex-1.2.2-1.0.al3: Yum Extender graphical package management tool