Smart TVs were everywhere at CES. I must have seen two hundred of them while I was there. I could report on specs, resolution or 3D screens, but really, I am more curious about that word “smart” than I am about the raw specs. Is it merely the sum of new features that defines what a Smart TV is or should be? Just what exactly is it that makes a Smart TV, well…smart?It probably has something to do with apps right? Maybe. Internet connectivity? Likely. Gesture controls? Possibly. Rather than speculate, I decided to visit a few people at the CES booths of Samsung, Sony and LG in order to get their take on Smart TVs. Basically, I asked them all the same 2 questions: How do you define what a Smart TV is today and what is your company’s vision for Smart TVs in the future?