Hopefully you have already successfully loaded everything into a directory on your sun. Refer to ./doc/installation.text for information on how to install and run Express Windows. Description of the Sub Directories. clos - The files for PCL from Xerox Parc. clx - The files for CLX from Texas Instruments as distributed with the MIT X11-R3 tape. code - The source code and binaries for Express Windows. doc - Minimal documentation of Express Windows. Description of the Files in the top directory: load-ew.lisp - The File for loading EW. Other important files to look at. ./code/defsystem.lisp - definition of loading procedure of EW code. ./code/symbols.lisp - definition of symbols necessary for EW. ./code/sym-comp.lisp - definition of macros and symbols to make EW compatible with Symbolics. NOTE: between ./code/symbols.lisp and ./code/sym-comp.lisp you can make a complete listing of the interesting symbols defined by EW. Refer to the file ./code/READ_ME for brief descriptions of the files in that directory. NOTE: When using EW it helps to have your program in its own package that does not inherit from USER. Define your package like the following: (in-package 'simulator :use 'lisp) (import '(fpcl:defmethod fpcl:defflavor pcl:make-instance) 'simulator) (import '(ew::formatting-table ew::formatting-row ew::formatting-cell ew:define-presentation-to-command-translator ew:accept ew:present ew:boolean ew:define-presentation-type ew:define-presentation-translator ew:self ew:send ) 'simulator) Don't forget to set the variable below to the name of the host for the display. It's original definition is in code/x-interface.lisp (defvar ew::*Default-Host* "Electro")