We meet Thursdays, 6:30pm - 10:30pm at:
Starbucks at the Streets of Woodfield
601 North Martingale Road
Schaumburg IL, 60173 map
It's free, but please bring a go-board and stones if you have them!
What is Go? Look here for an introduction.
I highly recommend Igowin if you'd like to practice the basics at home on your computer. The help feature also has a nice introduction to the rules.
Note: currently having some hosting difficulties. Ladder is down until I can find a database backup.