Go Game - December 15th.
The good people at The Go Game are putting on a community game in Santa Monica, on December 15th. It's $30 a person, but these things are (so I hear) a blast.
http://www.thegogame.com/brownie/signup/individual.asp?gameDayID=1670
From their website, the Go Game is :
" an all-out urban adventure game, a technology-fueled, reality-based experience that encourages hard play and a keen eye for the weird, the beautiful, or the faintly out-of-the-ordinary. The "rule book" is reality, the "board" is your city, and the "pieces" are the players -- you and your team.
Through clues downloaded to a wireless device and hints planted in unlikely places, you'll be guided through a city you only think you're familiar with. Clues can appear at any time, anywhere. Perhaps you didn't notice the woman on the bus reading a magazine upside-down. Or the note stuck to the side of the bathroom mirror of your favorite bar, or the electric scooter parked outside with your name on it. After a day of Go, you will."