Official Mind Mapping software by Tony Buzan
Welcome to coWonder!
there is also a cool site based on collective anonymous brainstorming... cowonder.com and there is also cowonder for closed teams cowonder-pro.com @amberheern it seems some people are using it for the classroom too by Oct 14
Hand-drawn and computer-drawn variations of a mind map. A mind map is a diagram used to visually outline information.