June 2, 2007

WhereCampSF at Yahoo!

June 7, 2007

Konfabulator Developer Day at Yahoo!

July 18, 2007

Mashup Camp IV at Computer History Museum

July 24, 2007

Lunch 2.0 at Microsoft San Francisco

November 3, 2007

SIPACON 2007 - Life 2.0 - Professional Life Redefined at Santa Clara Marriott

November 8, 2008

SIPACON 2008: Social Media & The Enterprise at HP Auditorium