bootblocks.tgz - Two stage bootblocks needed to boot the ramdisk install kernels uses by NetBSD 1.4 and later. Install with: cd / # tar xvpfz .../installation/misc/bootblocks.tgz # disklabel -B rzX where X is your boot disk SCSI ID. These are the bootblocks that can boot a.out, ECOFF and ELF kernels, and read symbols on a.out and ELF kernels. NOTE: These bootblocks are from the NetBSD 1.4.2 release. You do not need to use these bootblocks on NetBSD/pmax 1.4 or later. gunzip.ultrix - A gunzip binary for Ultrix systems.