update pathnames
diff --git a/Demo/tkinter/guido/svkill.py b/Demo/tkinter/guido/svkill.py
index c70e1d0..ed8a0a7 100755
--- a/Demo/tkinter/guido/svkill.py
+++ b/Demo/tkinter/guido/svkill.py
@@ -1,4 +1,5 @@
-#! /ufs/guido/bin/sgi/tkpython
+#! /usr/local/bin/python
+
 # Tkinter interface to SYSV `kill' command.
 
 from Tkinter import *