Should be Red Hat Enterprise Linux As an aside, I don't remember now if there was a Red Hat Linux 7.3 but I remember being excited about Red Hat 7.2 -- they ha

Should be Red Hat Enterprise Linux As an aside, I don't remember now if there was a Red Hat Linux 7.3 but I remember being excited about Red Hat 7.2 -- they had ext3, grub and some other things that were 'bleeding edge' at the time.