Idea Rover 5.21 for Mac can be downloaded from our website for free. The software lies within Productivity Tools, more precisely General. This software for Mac OS X was originally created by Reticent Software, Inc.
From the developer:
Idea Rover absorbs and crystallizes your research ideas and new sources into outline-structured notes, releasing your brain from monotonous switching and searching for relevant information.
You may want to check out more Mac applications, such as Ninja-IDE, iDear Media Recovery or Jolly Rover Demo, which might be related to Idea Rover.