Can anyone explain what the following, taken from http://www.corridor.com/~sfavor/debian-gnu-hurd-faq/gnu-hurd-faq-2.html#ss2.6 means? > ... Note that the Unix kernel we have implemented is just one Really > Big Mach program (called a single-server). > > The Hurd, on the other hand, breaks the giant Unix kernel down into > various Mach programs running as daemons. ... What is the "Unix kernel we have implemented", apparently contrasted with the Hurd? Edmund