The FRiendly EDitor
Author: Peter Fraser Homepage: http://www.thinkage.ca/english/gcos/product-uwtools.shtml Manual: http://www.thinkage.ca/english/gcos/expl/fred/expl.html Family: LineEditorFamily MiniComputerFamily Platform: Honeywell GCOS License: Commercial
Written at the University of Waterloo to run on a Honeywell system running GCOS, and modeled after Dennis Ritchie's qed editor.
Screenshot: