Javier Ramírez will present "Fun with Ruby (and without r***s)" and teach how to program your own games with Gosu. The presentation will introduce Gosu, the game development framework, and Chipmunk, the 2D physics library. It will also cover game design considerations and components of a game development workflow. Attendees will learn how to package Ruby games into executable files using the rubyscript2exe tool to distribute their creations.