you can find my experiences with Boifeedback in my blog - Me Myself and I. To get to the blogs click on - blogs - at the top of the page. then along the left side click on the words - get your own then click on my recent entry or the blog name - me, myself and I.

There is also a couple different threads here in the psychtherapy message board about biofeedback and neurofeedback tha tyou can read.