Paul and Richard have been using this software for years, with some impressive results. Recently I have come to understand its value for personal organization, creativity, and historical research.
I highly recommend the full video version of the show, available here:
Or the The Stand-Alone Brain Tutorial
The Brain - http://www.thebrain.com/
Tragedy and Hope - http://www.tragedyandhope.com/
Correction: Listen to us live tonight, 8-14-13 at 7pm EST on 5 Live Radio. Stream it here.