Meet the world's craziest Window Cleaner

Colin, 56, from the Partick area of Glasgow, has been cleaning windows for almost 34 years. When asked if he ever uses safety equipment, he said: "No, I don't use safety equipment -- it's not like I do the Empire State Building." Colin works in the west end of the city and said the tallest buildings he works on are three storeys high. Commenting on those who had questioned his working with no safety equipment, he said: "It's just from their point of view. I wouldn't recommend they go out on a window ledge.