The Silent Heroes of the Office

They must be the most undervalued people of our modern world: window cleaners. The people working in the office probably don't even notice them, or get annoyed because they restrict the view for a short moment. But think about it; life in the office would be completely different, depressing even, if window cleaners weren't around. Where would you look at then, if the windows are too dirty to look outside? You might even need to look at your collegues, or your boss, or -worse even- at your computer screen! And it's not the easiest job either: most of the time you're working in the worst weather, and as soon as you cleaned the last window you can start all over again. And life of an office window cleaner must be completely miserable if you have acrophobia...

Any window cleaners among us blippers?