This is kind of a circular type writer. Place the cloud so that it touches the letters. Now type a text (on the keyboard). The letter touching the cloud will change. The space bar adds a star, the up and down arrows give ! and ? . Clicking the center of the wheel will arrange the letters in a way that they point towards the center. To make them hang loose again, restart the program. This CAP (compouter aided poetry) program was meant to be helpful for writing circular poems ...