I would like to know how in demand are interpeters nowadays. I can speak Serbian/Cro and Bosnian. Can they go days without being of assistance to anyone. How often are they called??. What is the hourly salary rate in Australia? and how much do they get taxed?. Would you say that it is a good career choice or something one might do as a side job for extra cash?. Please put all your input in assisting me in understand everything about interpreters. thank you