Geogebra is one of those tools which helped me to play with math even more easily.
Math is something to be played and experimented with. Geogebra gave me that freedom.
Geogebra is so fascinating to me as a user because it is so dynamic, it helps me to check hypothesis, draw and experiment with various ideas.
The math education with the invent of technology must be changing in folds with animations and dynamic environments.
Geogebra is a beautiful example of it.