Saapi lisäillä outoja juttuja, kun löytää 

-- Lauri 2008-09-16


ACOUSTIC: We have an exclusive model ( AccuCol Patent Pending) that generates a unique, forcible and precise sound when you want to show an attack play or the consolidation of a key point during the game. [http://www.simpleko.com.ar/English.htm]

"jalallinen lauta": [http://www.thegamesupply.com/site/1426008/product/22809]

"The go playing system 1 of the present invention can improve usability by preventing frequent increases and decreases in dan ranking, because the point of a player will not frequently increase and decrease in a short period of time between the dan / kyu promotion and demotion point." [http://www.freepatentsonline.com/EP1854521.html]