I'm passionate about technology and making our world better.

Technical Director at Cognitas Global (cognitasglobal.com)

Writer person. Books - The Gifts of Africa, Prevail, The Karma Booth, Gangs in Canada and Winged Bull, a bio of Henry Layard, the Victorian era’s Indiana Jones.

Co-founder, CEO of Airbnb

Writer and game developer.

Video game developer, programmer, artist, author, and teacher. I love to collaborate! Beware extreme enthusiasm. happytrash@gmail.com

I am an Indie iPhone Game Developer. I tweet about what’s happen’ in mobile and Games :) @RenegadeCitizen