Puzzle GNU/Linux is a strange OS distribution that shows the value of open source ingenuity. This Linux distro is built around a hybrid desktop that is highly customizable. You might get the impression when you start using it that the desktop environment is a new creation.
That would not be completely accurate. Puzzle’s user interface is not new. What developer Roberto Pagliaro does with Puzzle GNU/Linux’s desktop environment is provide a new approach to controlling the user interface.