Ever been to erowid.org? I think its a great website practicing spiritual/medicinal freedom.
One feature that I find useful is their Experience Vault, http://www.erowid.org/experiences/exp_front.shtml, because you can browse user’s experiences, mostly with different .. substances — as well as any spiritual or enlightening moments. The interface is easy to navigate and learn the safety or at least what you could be getting yourself into. I am always inspired by the infinite craziness people get into and enlightened by the possibilities.
Perhaps High Existence should offer a similar feature?