Special Thanks
I would like to thank Julian Raschke for creating and maintaining Gosu and for all the help on IRC, Gosu forums and GitHub. This book would not exist without your enormous contribution to Ruby game development scene.
Shout out goes to Shawn Anderson, creator of Gamebox. Thank you for moral support and encouragement. Studying Gamebox source code taught me many things about Gosu and game development.
You can find Julian, Shawn and more game development enthusiasts in #gosu on FreeNode.
And most importantly, thank you for reading this book!