{Begin Chapter Interlisp-D Display-Oriented Tools} {Title Interlisp-D Display-Oriented Tools} {Text One of the greatest strengths of Interlisp-D is the window display system. Using this system, a number of the existing Interlisp tools have been extended, and some new ones developed. This chapter describes some of these tools. {Include Dedit} {Include WPdisplaytools} {Include Chat} {Include tedit} {Include ttyin} }{End Chapter Interlisp-D Display-Oriented Tools}