I currently have a degree as a Master in Computer Sciences, and i was always wondering on how to call myself in a more "short" manner. For example, a PhD might introduce himself as a "Doctor" to other people, but how does a MSc call himself: "Master"? "Mister"? "MSc"?.
Talking to some PhD and MSC acquaintances, they had the same doubt about it, and i think this might be a good place to inquire about such topic, and i could not find another related question to answer myself.