::Hi all.  Scientology uses EEG meters in addition to other kinds of electronic meters.  Understandably, in the effort to convincingly detect traumas etc, the scientology lot will go to any lengths to measure their “presence”.  They even give the neurofeedback machine makers quite a lot of business.  EEG neurofeedback machines are standard at their “churches”,   

 ::Anyway, heres one link;  http://www.whyaretheydead.net/krasel/books/evans/marvels.html 
 
 ::Also, the dianetics literature talks about many ways to mental health  

 http://www.amazon.com/exec/obidos/search-handle-form/104-7545845-1694321 

 ::, and EEG feedback plays a very significant part.  Out of interest, I know an ex-scientologist (he ran out of money, and reverted to Catholicism’s auditing by confessional:)  He said he only used an E-meter a couple of times, the rest of the time he was plugged into the EEG to smooth out his brainwaves a bit.  He said it wasn’t traumatic at all, and he reckoned it smartened him up a bit. Regards