Solaris 10
From Hackepedia
One major change I've noticed in Solaris 10 is that admintool is gone. They have replaced it with smc (Solaris Management Console) which is a bloated client-server tool. I'll never understand why they don't add a little more to the single "hostname" binary for example, so that when you run "hostname foo" it would update the +5 neccesary files that need touched.
