Lee Gerdes, programmer from a local company, Net Perception, has worked hard to create a brain assessment and auto feedback system to align sympathetic and parasympathetic brain. This research and finding holds a lot of promise to allow us to know our brains better and also providing means to create optimal state. We plan to get a better understanding of the technology and possibly utilize to solve problems. You can learn more about this technology at neurostrength.com. I am currently reading the book and hope to share more as I find more.