Main Page | See live article | Alphabetical index A list of free programs playing Go. Windows 19x19 GNU Go [1] WinHonte TurboGo 9x9 Igowin SmartGo Go game machine from the Nihon Ki-in. Mac OS X Goban (free graphical user interface for GNU Go) Linux GNU Go [1] This article is from Wikipedia. All text is available under the terms of the GNU Free Documentation License.