Obsidius #280180

August 8, 2008

DEFCON 16 at Riviera Hotel

August 11, 2008

Siggraph 2008 at Tba Los Angeles

October 17, 2008

Maker Faire Austin 2008 at Travis County Expo Center

November 11, 2008

WebmasterWorld PubCon Las Vegas 2008 at Las Vegas Convention Center

May 30, 2009

Maker Faire at San Mateo Fairgrounds