MindMapper has a very user friendly UI, a lot of functions and even a small free version available. I love the idea of creating a visual representation of my thoughts and making them easily accessible. It's perfect for brainstorming and planning tasks and projects. MindMapper has a wide variety of formats that allow you to customize it according to your needs. I use MindMapper to organize my study notes, to draw diagrams to represent ideas, to plan long term projects, and to find the best solution to any problem.It's very powerful and flexible.