Marijuana is a drug which has been touted as one of the most
effective remedies for migraine, the pain of arthritis, the
sleep disorders of the elderly and even for heroin addiction. It
has also been hailed as the basis for a highly profitable rural
industry and the saviour of many farmers. On the other side, it
has been condemned as addictive itself, morally corrupting,
brain damaging and carcinogenic. Confused? Check out the
information, then make up your own mind about marijuana.  For
many of us, the image of the marijuana user is the hippy, the
drop out, the fringe members of our community. But the reality
is very different.  Two thirds of 20-year-olds have used
marijuana and about one in eight of all adults. Marijuana use is
everywhere. It's even in our own backyards.  One place where
marijuana is on the menu is Amsterdam. "Some people just smoke
one kind always," explains a waiter at one coffee shop. "It all
just depends on your individual taste."  While we agonise over
whether marijuana should be decri