Information including research, legislation, media coverage, bibliography and lots of links.

Contains pictures, humor, articles, and a dictionary.

Information resource for Jamaican and ganja culture. Includes forums.

Discussion group and community covering legalization, growing, organic highs and other topics.

A Dutch guide to hemp and smart-related sites, international hemp-rings and search engines.

Information about marijuana and psychedelic drugs including cannabis photos, cannabis cultivation techniques, drug testing information, psychedelic art, and articles from the magazine.

Information about the drug, particularly aimed at UK users.

Includes a guide to marijuana information and sites, also free email accounts and discussion forums.

The purposes of the ICRS are to: foster research, hold scientific meetings, present and discuss research developments in the field and serve as a resource of reliable information concerning cannabis and the cannabinoids.

Lots of great pictures and information.