Curio

Curio is the premier mind mapping, brainstorming, and project management application designed to promote visual thinking. With visual thinking, you can intuitively gather, associate, and recall your ideas and documents naturally and visually. You aren't forced to adapt to any constraining metaphor. Curio encourages this with an integrated collection of tools and functionality that's unlike any other application solution. With Curio, you'll be more effective and efficient when working on your projects.