On Tue, 2008-12-30 at 12:02 -0800, Ken Teague wrote: > What is this "update" ISO image I see in the cd-image archives? For > example, on http://mirrors.kernel.org/debian-cd/4.0_r6/i386/iso-dvd/ I > see debian-update-4.0r6-i386-DVD-1.iso. What are these update ISO > images used for? Thanks in advance. I think that the update iso contains all the package updates that were released between r5 and r6.