'From Squeak3.2alpha of 3 October 2001 [latest update: #4441] on 1 November 2001 at 1:23:03 pm'! "Change Set: WhatIsUnimplemented Date: 1 November 2001 Author: Joshua Gargus The #notYetImplemented popup now tells you what is not implemented."! !Object methodsFor: 'user interface' stamp: 'jcg 11/1/2001 13:13'! notYetImplemented self inform: 'Not yet implemented (', thisContext sender printString, ')'! !