I plotted opening movie of Bake Monogatari #4 using GNU R with plotrix and biOps library. "Kaerimichi" song by Mayoi Hachikuji (CV: Emiri Kato). R: http://www.r-project.org/ Inspired by http://www.nicovideo.jp/watch/1237183380
