boot.iso 

         Network install cd iso image,  Use it when you want to install
         over the network.

SL.Fermi.44.102606.x86_64.disc1.iso  
SL.Fermi.44.102606.x86_64.disc2.iso  
SL.Fermi.44.102606.x86_64.disc3.iso
SL.Fermi.44.102606.x86_64.disc4.iso
SL.Fermi.44.102606.x86_64.disc5.iso
      
         These are the cdrom images for a full cdrom only install.
 
SL.Fermi.44.102606.x86_64.md5sum

	This file contains the md5 checksums for the above images.  Use
	md5sum <file> to get checksum and compare with expected value in
        .md5sum file.


You do NOT need to burn both boot.iso and the SL.Fermi.44.102506.i386.disc*.iso
images.  Determine if you are installing over the network or need a "offline"
install.