diff --git a/Lib/idlelib/keybindingDialog.py b/Lib/idlelib/keybindingDialog.py
new file mode 100644
index 0000000..f0580cd
--- /dev/null
+++ b/Lib/idlelib/keybindingDialog.py
@@ -0,0 +1,208 @@
+"""
+dialog for building tkinter accelerator key bindings 
+"""
+from Tkinter import *
+import tkMessageBox
+import string, os
+
+class GetAccelDialog(Toplevel):
+    def __init__(self,parent,title,action,keySequenceStr):
+        Toplevel.__init__(self, parent)
+        self.configure(borderwidth=5)
+        self.resizable(height=FALSE,width=FALSE)
+        self.title(title)
+        self.transient(parent)
+        self.grab_set()
+        self.protocol("WM_DELETE_WINDOW", self.Cancel)
+        self.parent = parent
+        self.action=action
+        self.keySequenceStr=keySequenceStr
+        self.keyString=StringVar(self)
+        self.keyString.set('')
+        self.keyCtrl=StringVar(self)
+        self.keyCtrl.set('')
+        self.keyAlt=StringVar(self)
+        self.keyAlt.set('')
+#         self.keyMeta=StringVar(self)
+#         self.keyMeta.set('')
+        self.keyShift=StringVar(self)
+        self.keyShift.set('')
+#         self.keyFinal1=StringVar(self)
+#         self.keyFinal1.set('')
+#         self.keyFinal2=StringVar(self)
+#         self.keyFinal2.set('')
+#         self.keyFn1=IntVar(self)
+#         self.keyFn2=IntVar(self)
+        self.CreateWidgets()
+        self.LoadFinalKeyList()
+        #self.buttonOk.focus_set()
+        self.withdraw() #hide while setting geometry
+        self.update_idletasks()
+        self.geometry("+%d+%d" % 
+            ((parent.winfo_rootx()+((parent.winfo_width()/2)
+                -(self.winfo_reqwidth()/2)),
+              parent.winfo_rooty()+((parent.winfo_height()/2)
+                -(self.winfo_reqheight()/2)) )) ) #centre dialog over parent
+        self.deiconify() #geometry set, unhide
+        self.wait_window()
+        
+    def CreateWidgets(self):
+        frameMain = Frame(self,borderwidth=2,relief=SUNKEN)
+        frameMain.pack(side=TOP,expand=TRUE,fill=BOTH)
+        frameButtons=Frame(self)
+        frameButtons.pack(side=BOTTOM,fill=X)
+        self.buttonOk = Button(frameButtons,text='Ok',
+                width=8,command=self.Ok)
+        self.buttonOk.grid(row=0,column=0,padx=5,pady=5)
+        self.buttonCancel = Button(frameButtons,text='Cancel',
+                width=8,command=self.Cancel)
+        self.buttonCancel.grid(row=0,column=1,padx=5,pady=5)
+        self.frameKeySeqBasic = Frame(frameMain)
+        self.frameKeySeqAdvanced = Frame(frameMain)
+        self.frameControlsBasic = Frame(frameMain)
+        self.frameHelpAdvanced = Frame(frameMain)
+        self.frameKeySeqAdvanced.grid(row=0,column=0,sticky=NSEW,padx=5,pady=5)
+        self.frameKeySeqBasic.grid(row=0,column=0,sticky=NSEW,padx=5,pady=5)
+        self.frameKeySeqBasic.lift()
+        self.frameHelpAdvanced.grid(row=1,column=0,sticky=NSEW,padx=5)
+        self.frameControlsBasic.grid(row=1,column=0,sticky=NSEW,padx=5)
+        self.frameControlsBasic.lift()
+        self.buttonLevel = Button(frameMain,command=self.ToggleLevel,
+                text='Advanced Key Binding Entry >>')
+        self.buttonLevel.grid(row=2,column=0,stick=EW,padx=5,pady=5)
+        labelTitleBasic = Label(self.frameKeySeqBasic,
+                text="New keys for  '"+self.action+"' :")
+        labelTitleBasic.pack(anchor=W)
+        labelKeysBasic = Label(self.frameKeySeqBasic,justify=LEFT,
+                textvariable=self.keyString,relief=GROOVE,borderwidth=2)
+        labelKeysBasic.pack(ipadx=5,ipady=5,fill=X)
+        checkCtrl=Checkbutton(self.frameControlsBasic,
+                command=self.BuildKeyString,
+                text='Ctrl',variable=self.keyCtrl,onvalue='Control',offvalue='')
+        checkCtrl.grid(row=0,column=0,padx=2,sticky=W)
+        checkAlt=Checkbutton(self.frameControlsBasic,
+                command=self.BuildKeyString,
+                text='Alt',variable=self.keyAlt,onvalue='Alt',offvalue='')
+        checkAlt.grid(row=0,column=1,padx=2,sticky=W)
+#         checkMeta=Checkbutton(self.frameControlsBasic,
+#         command=self.BuildKeyString,
+#                 text='Meta',variable=self.keyMeta,onvalue='Meta',offvalue='')
+#         checkMeta.grid(row=0,column=2,padx=2,sticky=W)
+        checkShift=Checkbutton(self.frameControlsBasic,
+                command=self.BuildKeyString,
+                text='Shift',variable=self.keyShift,onvalue='Shift',offvalue='')
+        checkShift.grid(row=0,column=3,padx=2,sticky=W)
+        labelFnAdvice=Label(self.frameControlsBasic,justify=LEFT,
+                text="Select the desired modifier\n"+
+                     "keys above, and final key\n"+
+#                      "keys above, and final key(s)\n"+
+                     "from the list on the right.")
+        labelFnAdvice.grid(row=1,column=0,columnspan=4,padx=2,sticky=W)
+        self.listKeysFinal=Listbox(self.frameControlsBasic,width=15,height=10,
+                selectmode=SINGLE)
+#                 selectmode=MULTIPLE)
+        self.listKeysFinal.bind('<ButtonRelease-1>',self.FinalKeySelected)
+        self.listKeysFinal.grid(row=0,column=4,rowspan=4,sticky=NS)
+        scrollKeysFinal=Scrollbar(self.frameControlsBasic,orient=VERTICAL,
+                command=self.listKeysFinal.yview)
+        self.listKeysFinal.config(yscrollcommand=scrollKeysFinal.set)
+        scrollKeysFinal.grid(row=0,column=5,rowspan=4,sticky=NS)
+        self.buttonAddNew=Button(self.frameControlsBasic,
+                text='Accept Key Sequence',width=25,command=None)
+        self.buttonAddNew.grid(row=2,column=0,columnspan=4)
+        self.buttonClearLast=Button(self.frameControlsBasic,
+                text='Clear Last Key Sequence',width=25,
+                command=self.ClearLastKeySeq)
+        self.buttonClearLast.grid(row=3,column=0,columnspan=4)
+        labelTitleAdvanced = Label(self.frameKeySeqAdvanced,justify=LEFT,
+                text="Enter new binding(s) for  '"+self.action+"' :\n"+
+                "(will not be checked for validity)")
+        labelTitleAdvanced.pack(anchor=W)
+        self.entryKeysAdvanced=Entry(self.frameKeySeqAdvanced,
+                textvariable=self.keyString)
+        self.entryKeysAdvanced.pack(fill=X)
+        labelHelpAdvanced=Label(self.frameHelpAdvanced,justify=LEFT,
+            text="Key bindings are specified using tkinter key id's as\n"+
+                 "in these samples: <Control-f>, <Shift-F2>, <F12>,\n"
+                 "<Control-space>, <Meta-less>, <Control-Alt-Shift-x>.\n\n"+
+                 "'Emacs style' multi-keystroke bindings are specified as\n"+
+                 "follows: <Control-x><Control-y> or <Meta-f><Meta-g>.\n\n"+
+                 "Multiple separate bindings for one action should be\n"+
+                 "separated by a space, eg., <Alt-v> <Meta-v>." )
+        labelHelpAdvanced.grid(row=0,column=0,sticky=NSEW)
+
+    def ToggleLevel(self):
+        if  self.buttonLevel.cget('text')[:8]=='Advanced':
+            self.buttonLevel.config(text='<< Basic Key Binding Entry')
+            self.frameKeySeqAdvanced.lift()
+            self.frameHelpAdvanced.lift()
+            self.entryKeysAdvanced.focus_set()
+        else:
+            self.buttonLevel.config(text='Advanced Key Binding Entry >>')
+            self.frameKeySeqBasic.lift()
+            self.frameControlsBasic.lift()    
+    
+    def FinalKeySelected(self,event):
+        self.BuildKeyString()
+        
+    def BuildKeyString(self):
+        keyList=[]
+        modifiers=self.GetModifiers(self.keyCtrl.get(),self.keyAlt.get(),
+                self.keyShift.get())
+        finalKey=self.listKeysFinal.get(ANCHOR)
+        if modifiers: modifiers[0]='<'+modifiers[0]
+        keyList=keyList+modifiers
+        if finalKey: 
+            if (not modifiers) and (finalKey in self.functionKeys):
+                finalKey='<'+finalKey
+            keyList.append(finalKey+'>')
+                
+        keyStr=string.join(keyList,'-')
+        self.keyString.set(keyStr)
+        
+
+
+#         if (finalKey not in self.functionKeys) and (not modifiers):
+#             tkMessageBox.showerror(title='Key Binding Error',
+#                     message='At least one modifier key should be specified.')
+#             return
+        
+    def GetModifiers(self,ctrl,alt,shift):
+        modList=[]
+        if ctrl: modList.append(ctrl)
+        if alt: modList.append(alt)
+        if shift: modList.append(shift)
+        return modList
+
+    def ClearLastKeySeq(self):
+        pass
+    
+    def LoadFinalKeyList(self):
+        #make a tuple of most of the useful common 'final' keys
+        self.functionKeys=('F1','F2','F2','F4','F5','F6','F7','F8','F9',
+                'F10','F11','F12')
+        keys=(tuple(string.ascii_lowercase+string.digits+
+               '~!@#%^&*()_-+={}[]|;:,./?')+('tab','space')+self.functionKeys)
+        apply(self.listKeysFinal.insert,
+            (END,)+keys)
+    
+    def Ok(self, event=None):
+        if self.KeysOk():
+            self.keySequenceStr=self.keyDisplay.get()
+            self.destroy()
+    
+    def Cancel(self, event=None):
+        self.keySequenceStr=''
+        self.destroy()
+    
+if __name__ == '__main__':
+    #test the dialog
+    root=Tk()
+    def run():
+        #import aboutDialog
+        #aboutDialog.AboutDialog(root,'About')
+        keySeq=''
+        GetAccelDialog(root,'Get Keys','find-again',keySeq)
+        print keySeq
+    Button(root,text='Dialog',command=run).pack()
+    root.mainloop()