Hangouts on Air (HOAs for short) are a perfect example of Google’s disruptive technologies. They bring people face-to-face, at zero cost (apart from their time and maybe some basic equipment). In a Steady Demand event  the Drawshop dropped in and livened up things by illustrating the topics live.

Kinda insane when you really think about it. Yours truly talked about semantic search (and yeah it is like a sandwich) the Drawshop’s Rufus worked tirelessly and the end result was totally jaw-dropping.

Watch and be awed.