programming languages
Wind, Angle, and Power
One of the oldest computer games is Artillery [http://www.atariarchives.org/morebasicgames/showpage.php?page=2]. It's all about going mano a mano with nothing but wind, angle, and power [http://www.armchairarcade.com/aamain/content.php?article.51] on your side: > The origins of artillery