freemind binary package in Ubuntu Trusty amd64

 Taking the Concept-Mapping approach to Human-Computer Interface design.
 A mind mapper, and at the same time an easy-to-operate hierarchical editor
 with strong emphasis on folding. These two are not really two different
 things, just two different descriptions of a single application. Often used
 for knowledge and content management.
 .
 FreeMind doesn't work with classpath based Java implementations. Use OpenJDK
 (or Sun's Java), and check freemind(1) for more information.

Source package