GJS 2012/5/12 This is my first attempt at an OO class for Tk.
GJS 2012/7/13 tkoo is on Google Code http://code.google.com/p/tkoo/
GJS 2013/08/31 A new version of tkoo has been released. It can be downloaded from the Google Code link above. I have included documentation in the zip file. I will add a short example of usage later.