diff --git a/twander.py b/twander.py
index 558a23a..9852926 100755
--- a/twander.py
+++ b/twander.py
@@ -4,7 +4,7 @@
 
 
 PROGNAME = "twander"
-RCSID = "$Id: twander.py,v 1.87 2002/12/01 16:45:57 tundra Exp $"
+RCSID = "$Id: twander.py,v 1.88 2002/12/01 22:16:10 tundra Exp $"
 VERSION = RCSID.split()[2]
 
 
@@ -12,7 +12,6 @@
 #                     Imports                              #
 #----------------------------------------------------------#
 
-import commands
 import getopt
 import mutex
 import os
@@ -54,9 +53,10 @@
 # General Program Commands
 
 KEYPRESS  = '<KeyPress>'                 # Any keypress (for commands)
-QUITPROG  = '<Escape>'                   # Quit the program
+QUITPROG  = '<Control-q>'                # Quit the program
 READCONF  = '<Control-r>'                # Re-read the configuration file
 REFRESH   = '<Control-l>'                # Refresh screen
+RUNCMD    = '<Control-z>'                # Run arbitrary user command
 TOGDETAIL = '<Control-t>'                # Toggle detail view
 
 # Directory Navigation
@@ -237,6 +237,9 @@
 
 pCHPATH     = "Change Path"
 pENPATH     = "Enter New Path Desired:"
+pRUNCMD     = "Run Command"
+pENCMD      = "Enter Command To Run:"
+
 
 # Warnings
 
@@ -374,14 +377,12 @@
                 WrnMsg(wCMDKEY % fields[0])
                 key = fields[0]             # Use whole word as index
 
-            # Found legit delimiter, so use it as
-            # dictionary index - mapped to lower case so
-            # command keys are case insensitive.
+            # Found legit delimiter, use it as dictionary index
             else:
-                key = fields[0][keypos+1].lower()
+                key = fields[0][keypos+1]
 
             if key in UI.rcfile:               # This is a Python 2.2 or later idiom
-                ErrMsg(eDUPKEY % fields[0]) # Duplicate key found
+                ErrMsg(eDUPKEY % fields[0])    # Duplicate key found
                 cf.close()
                 sys.exit(1)
                 
@@ -469,13 +470,16 @@
         # Bind handler for "Quit Program"
         self.DirList.bind(QUITPROG, KeyQuitProg)
 
-        # Bind handler of "Read Config File"
+        # Bind handler for "Read Config File"
         self.DirList.bind(READCONF, ParseConfFile)
 
-        # Bind handler of "Refresh Screen" 
+        # Bind handler for "Refresh Screen" 
         self.DirList.bind(REFRESH, RefreshDirList)
 
-        # Bind handler of "Toggle Detail" 
+        # Bind handler for "Run Command"
+        self.DirList.bind(RUNCMD, KeyRunCommand)
+
+        # Bind handler for "Toggle Detail" 
         self.DirList.bind(TOGDETAIL, KeyToggleDetail)
 
 
@@ -663,7 +667,7 @@
     # get its associated string and
     # execute the command.
 
-    cmd = UI.rcfile.get(event.char.lower(), ["",""])[1]
+    cmd = UI.rcfile.get(event.char, ["",""])[1]
 
     # cmd == null means no matching command key -  do nothing
     # Otherwise, replace config tokens with actual file/dir names
@@ -697,6 +701,20 @@
 
 
 #####
+# Event Handler: Run Command
+####
+
+def KeyRunCommand(event):
+
+    cmd = askstring(pRUNCMD, pENCMD)
+    if cmd:
+        os.system(cmd)
+    UI.DirList.focus()
+
+# End of 'ChangeDir()'
+
+
+#####
 # Event Handler: Toggle Detail View
 #####