Path: utzoo!censor!geac!torsqnt!news-server.csri.toronto.edu!bonnie.concordia.ca!uunet!samsung!dali.cs.montana.edu!uakari.primate.wisc.edu!zaphod.mps.ohio-state.edu!rpi!batcomputer!munnari.oz.au!metro!cs.uow.edu.au!wolfen!sam
From: sam@wolfen.cc.uow.oz (Sam Tan)
Newsgroups: comp.sys.mac.misc
Subject: Re: Help Me Slow Down My IIsi!
Message-ID: <6751@wolfen.cc.uow.oz>
Date: 18 Jan 91 07:16:41 GMT
References: <1991Jan17.160044.1136@csn.org> <1991Jan17.165712.29551@midway.uchicago.edu>
Organization: Uni of Wollongong, NSW, Australia
Lines: 8

This is what you need.

Get your hands on an utility called SpeedChopper. It available from 
comp.binaries.mac a while back. Does what you need.

Enjoy!

sam@wolfen.cc.uow.edu.au