Renamed module tkinter to _tkinter
diff --git a/Demo/tkinter/README b/Demo/tkinter/README
index 257c95a..9fa7cb4 100644
--- a/Demo/tkinter/README
+++ b/Demo/tkinter/README
@@ -1,7 +1,7 @@
 Several collections of example code for Tkinter.
 
 See the toplevel README for an explanation of the difference between
-Tkinter and tkinter, how to enable the Python Tk interface, and where
+Tkinter and _tkinter, how to enable the Python Tk interface, and where
 to get Matt Conway's lifesaver document.
 
 Subdirectories:
diff --git a/Demo/tkinter/guido/ManPage.py b/Demo/tkinter/guido/ManPage.py
index b8b6682..4f0af8c 100755
--- a/Demo/tkinter/guido/ManPage.py
+++ b/Demo/tkinter/guido/ManPage.py
@@ -2,6 +2,7 @@
 
 import regex
 from Tkinter import *
+from Tkinter import _tkinter
 from ScrolledText import ScrolledText
 
 # XXX These fonts may have to be changed to match your system
@@ -44,7 +45,7 @@
 	# Parse a file, in the background
 	def asyncparsefile(self, fp):
 		self._startparser(fp)
-		self.tk.createfilehandler(fp, tkinter.READABLE,
+		self.tk.createfilehandler(fp, _tkinter.READABLE,
 					  self._filehandler)
 
 	parsefile = asyncparsefile	# Alias
diff --git a/Demo/tkinter/guido/wish.py b/Demo/tkinter/guido/wish.py
index eec4b69..4f6fdee 100755
--- a/Demo/tkinter/guido/wish.py
+++ b/Demo/tkinter/guido/wish.py
@@ -1,9 +1,9 @@
 # This is about all it requires to write a wish shell in Python!
 
-import tkinter
+import _tkinter
 import os
 
-tk = tkinter.create(os.environ['DISPLAY'], 'wish', 'Tk', 1)
+tk = _tkinter.create(os.environ['DISPLAY'], 'wish', 'Tk', 1)
 tk.call('update')
 
 cmd = ''
@@ -20,7 +20,7 @@
 		tk.record(line)
 		try:
 			result = tk.call('eval', cmd)
-		except tkinter.TclError, msg:
+		except _tkinter.TclError, msg:
 			print 'TclError:', msg
 		else:
 			if result: print result
diff --git a/Lib/lib-tk/Tkinter.py b/Lib/lib-tk/Tkinter.py
index aace39a..3c2b0ab 100644
--- a/Lib/lib-tk/Tkinter.py
+++ b/Lib/lib-tk/Tkinter.py
@@ -1,15 +1,15 @@
 # Tkinter.py -- Tk/Tcl widget wrappers
 
-import tkinter
-from tkinter import TclError
+import _tkinter
+from _tkinter import TclError
 from types import *
 from Tkconstants import *
 
 CallableTypes = (FunctionType, MethodType,
 		 BuiltinFunctionType, BuiltinMethodType)
 
-TkVersion = eval(tkinter.TK_VERSION)
-TclVersion = eval(tkinter.TCL_VERSION)
+TkVersion = eval(_tkinter.TK_VERSION)
+TclVersion = eval(_tkinter.TCL_VERSION)
 
 
 def _flatten(tuple):
@@ -575,18 +575,18 @@
 			import sys, os
 			baseName = os.path.basename(sys.argv[0])
 			if baseName[-3:] == '.py': baseName = baseName[:-3]
-		self.tk = tkinter.create(screenName, baseName, className)
+		self.tk = _tkinter.create(screenName, baseName, className)
 		# Version sanity checks
 		tk_version = self.tk.getvar('tk_version')
-		if tk_version != tkinter.TK_VERSION:
+		if tk_version != _tkinter.TK_VERSION:
 		    raise RuntimeError, \
 		    "tk.h version (%s) doesn't match libtk.a version (%s)" \
-		    % (tkinter.TK_VERSION, tk_version)
+		    % (_tkinter.TK_VERSION, tk_version)
 		tcl_version = self.tk.getvar('tcl_version')
-		if tcl_version != tkinter.TCL_VERSION:
+		if tcl_version != _tkinter.TCL_VERSION:
 		    raise RuntimeError, \
 		    "tcl.h version (%s) doesn't match libtcl.a version (%s)" \
-		    % (tkinter.TCL_VERSION, tcl_version)
+		    % (_tkinter.TCL_VERSION, tcl_version)
 		if TkVersion < 4.0:
 		    raise RuntimeError, \
 			  "Tk 4.0 or higher is required; found Tk %s" \
diff --git a/Lib/tkinter/Tkinter.py b/Lib/tkinter/Tkinter.py
index aace39a..3c2b0ab 100755
--- a/Lib/tkinter/Tkinter.py
+++ b/Lib/tkinter/Tkinter.py
@@ -1,15 +1,15 @@
 # Tkinter.py -- Tk/Tcl widget wrappers
 
-import tkinter
-from tkinter import TclError
+import _tkinter
+from _tkinter import TclError
 from types import *
 from Tkconstants import *
 
 CallableTypes = (FunctionType, MethodType,
 		 BuiltinFunctionType, BuiltinMethodType)
 
-TkVersion = eval(tkinter.TK_VERSION)
-TclVersion = eval(tkinter.TCL_VERSION)
+TkVersion = eval(_tkinter.TK_VERSION)
+TclVersion = eval(_tkinter.TCL_VERSION)
 
 
 def _flatten(tuple):
@@ -575,18 +575,18 @@
 			import sys, os
 			baseName = os.path.basename(sys.argv[0])
 			if baseName[-3:] == '.py': baseName = baseName[:-3]
-		self.tk = tkinter.create(screenName, baseName, className)
+		self.tk = _tkinter.create(screenName, baseName, className)
 		# Version sanity checks
 		tk_version = self.tk.getvar('tk_version')
-		if tk_version != tkinter.TK_VERSION:
+		if tk_version != _tkinter.TK_VERSION:
 		    raise RuntimeError, \
 		    "tk.h version (%s) doesn't match libtk.a version (%s)" \
-		    % (tkinter.TK_VERSION, tk_version)
+		    % (_tkinter.TK_VERSION, tk_version)
 		tcl_version = self.tk.getvar('tcl_version')
-		if tcl_version != tkinter.TCL_VERSION:
+		if tcl_version != _tkinter.TCL_VERSION:
 		    raise RuntimeError, \
 		    "tcl.h version (%s) doesn't match libtcl.a version (%s)" \
-		    % (tkinter.TCL_VERSION, tcl_version)
+		    % (_tkinter.TCL_VERSION, tcl_version)
 		if TkVersion < 4.0:
 		    raise RuntimeError, \
 			  "Tk 4.0 or higher is required; found Tk %s" \
diff --git a/Misc/FAQ b/Misc/FAQ
index 44a0d29..72a85c4 100644
--- a/Misc/FAQ
+++ b/Misc/FAQ
@@ -113,7 +113,7 @@
   3.14. Q. Under Solaris 2.x, using GCC, how do I use shared libraries?
   3.15. Q. Errors when linking with a shared library containing C++ code.
   3.16. Q. Tk menus or radiobuttons don't work properly in Python 1.2.
-  3.17. Q. I built with tkintermodule.c enabled but get "Tkinter not found".
+  3.17. Q. I built with _tkintermodule.c enabled but get "Tkinter not found".
   3.18. Q. I built with Tk 4.0 but Tkinter complains about the Tk version.
   3.19. Q. Tk doesn't work right on DEC Alpha.
 
@@ -876,7 +876,7 @@
 A. There's a bug in Tkinter.py; remove ClassType and InstanceType from
 the definition of CallableTypes near the top of Lib/tkinter/Tkinter.py.
 
-3.17. Q. I built with tkintermodule.c enabled but get "Tkinter not found".
+3.17. Q. I built with _tkintermodule.c enabled but get "Tkinter not found".
 
 A. Tkinter.py (note: upper case T) lives in a subdirectory of Lib,
 Lib/tkinter.  If you are using the default module search path, you
@@ -1111,10 +1111,10 @@
 machines).
 
 NOTE: if the complaint is about "Tkinter" (upper case T) and you have
-already configured module "tkinter" (lower case t), the solution is
-*not* to rename tkinter to Tkinter or vice versa.  There is probably
-something wrong with your module search path.  Check out the value of
-sys.path.
+already configured module "_tkinter" (lower case t and underscore),
+the solution is *not* to rename tkinter to Tkinter or vice versa.
+There is probably something wrong with your module search path.  Check
+out the value of sys.path.
 
 For X-related modules (Xt and Xm) you will have to do more work: they
 are currently not part of the standard Python distribution.  You will
diff --git a/README b/README
index dc3c4dd..9ca0c95 100644
--- a/README
+++ b/README
@@ -450,8 +450,8 @@
 
 To enable the Python/Tk interface, once you've built and installed
 Tcl/Tk, all you need to do is edit two lines in Modules/Setup; search
-for the string "tkinter".  Un-comment one (normally the first) of the
-lines beginning with "#tkinter" and un-comment the line beginning with
+for the string "_tkinter".  Un-comment one (normally the first) of the
+lines beginning with "#_tkinter" and un-comment the line beginning with
 "#TKPATH".  (If you have installed Tcl/Tk in unusual places you will
 have to edit the first line as well to fix the -I and -L options.)
 See the Build Instructions above for more details.
@@ -463,15 +463,15 @@
 
 Note that there's a Python module called "Tkinter" (capital T) which
 lives in Lib/tkinter/Tkinter.py, and a C module called "tkinter"
-(lower case t) which lives in Modules/tkintermodule.c.  Demos and
+(lower case t) which lives in Modules/_tkinter.c.  Demos and
 normal Tk applications only import the Python Tkinter module -- only
-the latter uses the C tkinter module directly.  In order to find the C
-tkinter module, it must be compiled and linked into the Python
-interpreter -- the tkinter line in the Setup file does this.  In order
+the latter uses the C _tkinter module directly.  In order to find the C
+_tkinter module, it must be compiled and linked into the Python
+interpreter -- the _tkinter line in the Setup file does this.  In order
 to find the Python Tkinter module, sys.path must be set correctly --
 the TKPATH assignment in the Setup file takes care of this, but only
 if you install Python properly ("make install libinstall").  (You can
-also use dynamic loading for the C tkinter module, in which case you
+also use dynamic loading for the C _tkinter module, in which case you
 must manually fix up sys.path or set $PYTHONPATH for the Python
 Tkinter module.)