Code below has 1 major and 1 minor problem. Major issue is, once you push the button it visually stays pushed. Minor problem is, I run this in Cygwin. I've got an rxvt window behind the Tk window.

Python has a standard GUI framework - Tkinter - but most Python programmers don't really get to grips with it because they tend to use the command line. In this article we take a look at how a Tkinter ...