Wow, this is some top notch internet archeology going on here. That AppleTalk utilities page has a ton of neat goodies!
Unfortunately, the ftp server hasn't retained 100% of the software linked. I was curious about the motd (message of the day) daemon, but that's one of the files that's no longer there:
lftp munnari.oz.au:/mac> ls
total 12826
-rw-r--r-- 1 200 0 174516 Oct 4 1996 arns.tar.Z
drwxr-xr-x 2 200 0 512 Oct 18 2005 arns_arap
drwxr-xr-x 2 200 0 512 Oct 18 2005 arns_mac
drwxr-xr-x 2 200 0 512 Oct 18 2005 arns_ppp
-rw-r--r-- 1 200 0 47925 Jan 31 1991 atalkad.1.25.shar.Z
-rw-r--r-- 1 200 0 59967 Mar 9 1993 atalkad.2.1.shar.Z
drwxr-xr-x 2 200 0 6656 Oct 17 2005 cap.patches
-rw-r--r-- 1 200 0 800079 Oct 9 1991 cap50.tar.Z
drwxr-xr-x 2 200 0 512 Oct 18 2005 cap60
-rw-r--r-- 1 200 0 1314774 Mar 8 1992 cap60.pl100.tar.Z
-rw-r--r-- 1 200 0 1346001 Mar 15 1991 cap60.tar.Z
-rw-r--r-- 1 200 0 4741 Oct 3 1994 dummy.adev.1.0.hqx
-rw-r--r-- 1 200 0 15917 Apr 10 1996 dummy.adev.2.0.hqx
-rw-r--r-- 1 200 0 99917 Jun 16 1998 iptalkadev.1.0.sit.hqx
-rw-r--r-- 1 200 0 88591 Apr 11 1994 iptalkadev.1.0.sit.hqx.Z
-rw-r--r-- 1 200 0 54757 Jun 16 1998 iptnnladev.1.0.sit.hqx
-rw-r--r-- 1 200 0 49382 Mar 22 1995 iptnnladev.1.0.sit.hqx.Z
drwxr-xr-x 2 200 0 512 Oct 18 2005 macdump
-rw-r--r-- 1 200 0 596075 Feb 1 1997 macuar.1.1.sit.hqx
-rw-r--r-- 1 200 0 679469 Mar 17 1998 macuar.1.2.sit.hqx
-rw-r--r-- 1 200 0 679469 Mar 17 1998 macuar.sit.hqx
-rw-r--r-- 1 200 0 38640 Feb 2 1993 timelord.1.4.shar.Z
-rw-r--r-- 1 200 0 29862 Jun 16 1998 timelord.sit.hqx
-rw-r--r-- 1 200 0 176975 Oct 30 1997 uar.tar.Z
-rw-r--r-- 1 200 0 176781 Sep 25 1995 uar.tar.Z.old
Regardless, there are still a bunch of interesting stuff here to explore!