Anyone heard of I-doser? I just tried it and I won't say it's amazing, but it's definitely worth a try. Basically what it is - auditory stimulation to simulate drug experiences. You listen to this audio track (sounds like white noise) for a half hour or so and it messes with your head. The best way I can describe it is fingernails on a chalkboard only GOOD! You know, how you tense up when you hear nails on the chalkboard or hear someone rustling a balloon trying to pop it? Imagine feeling just as strongly but in the opposite way. I didn't experience any actual drug-like reactions, but it is cool.