robot after them, they are going to step on it. the lasers are more like laser pointers coming out of the front. don t panic. we are not blowing stuff up in the studio. that s a bad idea. i would be quickly replaced. i thought they were weapons. that s different. how expensive is something like that? it s running at about $500 right now. this is an early adopter unit. joors, i.t. people who are geeky like us at cnn love it. for it to be commonplace, it will be a few years out. the components are used in robotics labs across the planet. they are telling me to move on. let s get to the glasses, another way to spy on folks. i got to see these. let me see the glasses. for sure. this is cool. imagine being able to take video of everything you are seeing. it s like having your own