System Environment/Kernel
- hotplug-2002_04_01-20.6: A helper application which loads modules for USB devices.
 - kernel-2.4.21-52.EL: The Linux kernel (the core of the Linux operating system)
 - kernel-BOOT-2.4.21-52.EL: The version of the Linux kernel used on installation boot disks.
 - kernel-hugemem-2.4.21-52.EL: The Linux Kernel for machines with more than 16 Gigabytes of memory.
 - kernel-hugemem-unsupported-2.4.21-52.EL: An extra, unsupported, set of kernel modules
 - kernel-pcmcia-cs-3.1.31-19: The daemon for using PCMCIA adapters.
 - kernel-smp-2.4.21-52.EL: The Linux kernel compiled for SMP machines.
 - kernel-smp-unsupported-2.4.21-52.EL: An extra, unsupported, set of kernel modules
 - kernel-unsupported-2.4.21-52.EL: An extra, unsupported, set of kernel modules
 - modutils-2.4.25-14.EL: Kernel module management utilities.
 - setarch-1.3-1: Personality setter