So, it has been my latest project to build a NAS box for my home network.  I have had an old Pentium III box set aside for a while now, and decided it was time to get things up and running.  I had initially wanted to go with FreeNAS, as it seems to be everyone's de facto standard for this kind of thing, but it just doesn't seem to like my machine.  All it will do is boot to a "mountroot>" prompt and vainly ask me to tell it which device it should boot from.  So, after som...