Hi, I am Geogebra user and I teach all courses of mathematics in the secondary school in New South Wales, Australia. I am also a qualified teacher in Computing Science. I have been using Geogebra since its release and it's getting better and better each time....I particularly like the fact that it's very user-friendly.... you can create an amazing variety of apllets...it's just fabulous!... I enjoy teaching Mathematics and listening to classical and good music.