Welcome to Tesuji!
Tesuji are clever and efficient moves in the game of go. The makers of this website seek to apply the idea of clever efficiency to computer programming, martial arts, and of course, go.
The website is in the early stages of construction, so this page is pretty much all that's here. Feel free, though, to scroll up and down, look at the source code, and do whatever else you can figure out to do with a single simple HTML page. Good luck!