The Mindjet Labs

Hello.  I must say that after trying quite a number of Mindmapping software, I found MindJet to be the best of breed.  A suggestion I would love to see that may benefit others.  Navigating the mindmap from the view pane.  Currently, moving the mindmap around involves a very 'windows-like' experience.  May I ...

Does anyone know how to make a target style map?  This is where the sub topics radiate in 360 degrees from a central topic and each subsequent subtopic would then be adding a new larger circle to the map with subdivided wedges?  This would look much like a dart board.  There would be no spaces between sections.  ...