--- ray/src/util/README	1992/09/30 12:02:36	2.2
+++ ray/src/util/README	1994/10/27 16:35:29	2.4
@@ -17,7 +17,25 @@ glareval.c	compute pixels for glare calculation
 makedist.c	program to make a source distribution (obsolete with mkillum)
 objpict.csh	script to compute 4-view picture of an object
 objview.csh	script to run rview on an object
+render.c	executive program to run oconv, rpict and pfilt (and rview)
 rpiece.c	program to control parallel generation of a picture
 setscan.c	convert angle ranges of the form a-b:s,c to discrete values
 x11findwind.c	find an X11 window from its name
 xglaresrc.c	circle glare sources in a displayed image
+trad.wsh	graphical user interface to "rad" based on Tcl/Tk (wish script)
+do_action.tcl	action submenu for trad
+do_file.tcl	file submenu for trad
+do_options.tcl	options submenu for trad
+do_results.tcl	results submenu for trad
+do_scene.tcl	scene submenu for trad
+do_views.tcl	views submenu for trad
+do_zone.tcl	zone submenu for trad
+getfile.tcl	file browsing utility
+gethelp.tcl	help utility
+util.tcl	miscellaneous utilities
+tclIndex	procedure index for Tcl/Tk library directory
+file.hlp	help file for getfile.tcl
+help.hlp	help file for gethelp.tcl
+trad.hlp	help file for trad.wsh
+trad.icon	X11 bitmap for trad icon
+help2roff	script for converting help files to troff/nroff for printing