Flying linux server + Node.js + Arduino + great presenter = one of the best talks of the conference.
Not much to add, very interesting talk.
Misnomer - big part of the talk was about specific product.
Nonetheless, good talk.
This was the talk that hit home with me, currently we are discussing using hubot in our dev cycle, and this talk really brought out the finer points into light.
Nice concise and well presented, demo was excellent