text: Smart cars isnt a bad thing but i dont think their safe and thats just my opinion. I dont think its safe for people to drive in an autopilot car and have no worries at all. I wonder if the cars stop working how many people are going to be without transportation or how many people are going to be broke just because they spent every last dollar into a car they knew nothing about, it was jsut interesting to them. I wonder how many people would think about their choice then. But in the end people are still going to but these cars. And another thing if its a driverless car than will you need a drivers liscense?Do you ever wish you could just look at someone and be able to tell how they are feeling? At the Beckman Istitute for advanced Science at the University of Illinois, Prof. Thomas Huang and his colleague are created just that. they call it "Facial Action Coding System". This system could be put into computers to keep track of your emotions. Maybe even by tracking your emotions, you could be happier.