DropMind 2.5 for Mac can be downloaded from our website for free. This Mac application was originally created by Seavus. The program lies within Productivity Tools, more precisely Mind-mapping.
From the developer:
DropMind™ a less expensive alternative to MindManager
DropMind™ is an intuitive and creative mind mapping tool that helps you think, manage and share your information and ideas. Visualizing thoughts and information and presenting them in a manageable format can help you set your priorities easily, organize your daily work effectively, and make smarter decisions faster.
You may want to check out more software for Mac, such as CST2Manage, Project Hedgehog or Sync Entourage & AB Groups, which might be similar to DropMind.
Mind mapping
Project Management