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Marijuana Gowing and Cultivation Forums, free marijuana pictures, photos, articles, tips, and advice on Cannabis Cultivation - Grasscity.com is the best counter-culture forum on the net.

Drugs Forum - International community and drugs information: enjoy our forum, chat, pictures, video, music about marijuana, magic mushrooms, amphetamine, lsd, cocaine, ecstasy, legal highs, research chemicals, ethnobotanicals, psychedelics and othe...

Erowid is an online library containing tens of thousands of pages of information about psychoactive drugs, plants, and chemicals, including entheogens, psychedelics, stimulants, depressants and pharmaceuticals. Includes traditional, spiritual, and r...

Open information and discussion board about MDMA (ecstasy) and other drugs.

Answers.com: Wiki Q&A combined with free online dictionary, thesaurus, and encyclopedias. Ask questions, get answers.

Yahoo! Answers is a new way to find and share information. You can ask questions on any topic, get answers from real people, and share your insights and experience.

Prescription drug information and news for professionals and consumers. Search our drug database for comprehensive prescription and patient information on 24,000 drugs online

MedsChat.com is a detailed collection of knowledge shared between individuals, patients, care-givers, and other interested parties. Share your story today and connect with others who have had experience with the same medications. No registration is r...

The Opiophile.org forums are available for those who use opiates, for those researching opiates, or for those who have questions regarding the use of opiates.