The document introduces 'Pentagoo', a web-based gadget version of the board game 'Pentago', which involves a simple 5-in-a-row gameplay with marbles and rotating subboards. It discusses the transition from coding a board game with a focus on frames to using states in Google Wave. The author invites users to explore several links for more information on both games and their implementation.

1. Pentago on Wave @cheeaun SG-GTUG 31.10.2009

2. Who am I? A web ninja. http://flic.kr/p/4EFwzS

3. I’ve created a Wave Gadget. It’s called Pentagoo. Double ‘o’.

4. But before that, let me introduce a board game. It’s called Pentago. Single ‘o’. Please don’t be confused.

5. This is Pentago, folks. http://en.wikipedia.org/wiki/File:Pentago-Game-Winning-Position.jpg

6. How to play? Simple. It’s a 5-in-a-row game. Just make 2 moves; place marble and rotate subboard.

7. Try these links! http://www.pentago.com/ http://en.wikipedia.org/wiki/Pentago http://cheeaun.com/projects/pentagoo/ http://pentago.ewalds.ca/ (AI by Timo Ewalds)

8. Alright now, let’s move on to Wave. I ported my game project there and now...

9. Introducing Pentagoo on Wave. http://github.com/cheeaun/pentagoo-wave

10. To code a board game, I have to think in ‘frames’, instead of ‘events’. To code in Wave, I have to think in ‘states’.

11. Okay, let me explain by demonstrating some stuff. Demo time, yay!

12. Thank you.