From: utzoo!henry
Newsgroups: hacknews
Title: new shutdown(1) 
Article-I.D.: utzoo.2297
Posted: Wed Jul 21 19:05:31 1982
Received: Wed Jul 21 19:05:31 1982

Tested and installed the updated version of shutdown(1) that sends
processes a terminate signal 30 seconds before telling init to start
wholesale slaughter.