The Drug Workshop - A harm reduction perspective to the use of psychoactive drugs, especially the psychedelics. This site is for those who are interested in unlearning drug-guilt, overcoming addiction, and embracing drugcraft as a means for attaining euphoria.
Ecstacy.org - Memorial site to Nicholas Saunders, author of definitive books on Ecstacy. Comprehensive info on all aspects of E - history, uses, manufacture, testing, research, links etc.
Hyperreal Drugs Archive - The ultimate resource for all information about all types of drugs. Home of Hyper-PiHKAL.
The Ibogaine Dossier - A wealth of information about ibogaine, a neurotransmitter that supposedly reduces narcotic and cocaine withdrawal symproms in humans.
The Lycaeum - Entheogenic library and community. Home to trip reports and a wealth of information.
User Friendly - Short but accurate information about marijuana, LSD, cocaine, DXM, PCP, ecstasy, and heroin. Links to very good to extremely good FAQs are available.
Various Drug Information - The history, growth, medical and recreational uses of, marijuana, hashish, mushrooms, mescaline, LSD, cocaine, and opium. Extremely detailed.