The Tile module adds support for the platform-native themed widgets now 
available in Tk 8.5's core (ttk:: namespace in Tk terms). The module 
also supports the ttk:: namespace for Tk 8.4 if a separate Tk extension 
is installed. Adding this module to the core lib-tk library will make it 
simple for Tkinter developers to access the improved, modern widget set 
now available.

The module was originally developed by Martin Franklin. I have updated 
and maintained it for the past two years. Martin Franklin has granted me 
permission to submit it for inclusion in the lib-tk core; documentation 
available on request.