9 jobs robots could replace in 2015

mashable.com: Walking through the city, I find myself thinking about all the jobs a robot could do. A robot could probably stand in for my coffee truck guy, though I doubt he’d smile, call me “buddy” and ask if I said “three sugars” or “no sugar.” A robot could probably take over for that guy spraying down the street every morning — though I often wonder why we need anyone doing that at all.