Yes, there has been a thread like this, where it made you feel and act as if you were on drugs, but I thought I'd bring up this subject again.
http://www.transparentcorp.com/products/np/ How does it work?
NP2 combines the methods of many different fields and disciplines into one easy to use program built to help you change yourself.
For example, one way NP2 affects the mind is through a neurological process known as brainwave entrainment. When neurologists first began to measure the brain's response to stimuli, it was found that if light and sound stimuli were precisely timed to the electrical activity of the brain, brainwave patterns could actually be altered. In turn, the mental state of a person could reliably be changed. As an example, someone who is wide awake may start to feel relaxed and drowsy when given a stimulus corresponding to a relaxed brainwave pattern. This has become known as audio/visual brainwave entrainment. Today, 70 years after the discovery of this effect, brainwave entrainment is widely used for a huge variety of purposes, not only to measure the brain's response, but also to train the brain to a particular mental state. It has become so widely used that many clinical EEG units come with entrainment devices.
I'm about to test this program.
I'll update the results soon.They gave me samples to test out first, and they seemed to make my mind go blank, and worries faded away, but the real sessions they gave did nothing but make my head hurt.
EDIT: I tried the headache relief one, and it worked. I felt my forehead loosen up, and my headache faded away in a matter of seconds. I think this really works if you take it seriously.