David likes to travel so he spends a fair amount of time running trade show booths and speaking at events. He is often asked to speak about the latest technology as it applies to games, cell phones and consumer products. Recent talks include:

Life Amoung the Robots, at Monage 2017

RayGun a Location Based Game Platform, presented at Google

HTML5, X3DOM and WebGL, presented at Siggraph

X3DOM for Mobile AR, presented at Augmented Reality Event

RayGun the First Mobile Social Network, presented at CTIA. Awarded Best New Cell Phone LBS App .