FreeMind is a fantastic tool designed to create mind maps that can be really hepful if you are thinking about a big project and you need to plasm and manage the ideas you have for the project, have them organised and ready to be read and put on work. A mind mapper, and at the same time an easy-to-operate hierarchical editor with strong emphasis on folding.
Take notes, organize them, insert them and create very big and organised mind map that will be the definitive help to make your projects come to live as fast and god as you have ever thought.
FreeMind is open source and developed under Java and works by using expansible nodes that can be grouped as many times as you want, with no limits.
Choose your starting point and start adding notes, ideas and mini projects within your new and big project. This mind map creator is the helper you needed.