Tkinter is the built-in GUI package that comes with standard Python distributions. It is a cross-platform package, which means you build once and deploy everywhere.
It delivers the bigger picture of GUI programming by building real-world, productive, and fun applications such as a text editor, drum machine, game of chess, media player, drawing application, chat application, screen saver, port scanner, and many more. You will learn to write multithreaded programs, network programs, database driven programs and more.
With its rich source of sample code, you can build upon the knowledge gained with this book and use it in your own projects in the discipline of your choice.