I would have posted my own opinion on capitalism first, but I was a bit scared that such a virulent towards it might keep people who like this system from expressing themselves(at least, some...). And I'll spare you some details....especially about my somewhat psykotic solution.
I used to be in a group at college that, among other things, distributed a paper every months to sensibilize people to some of the horrors commited in the name of profit so that there might be more than a minority who cared.
Unfortunately, I was to confused at the time to write anything coherent so I only gave my opinions on what was to be published or not. The people who did write in that paper were anarchist/extremist and they scared away most people with the violent way they told things. The only people we touched were those already caring.
Worst than that, it turned to trying to convince people that anarchism was THE way. I have nothing against anarchism(their vision of it at least), but it is known that it won't work in such a huge society. And I don't pretend I have the answer either. I'm a weird kind of fascist/elitist though since I know of mankind's corruptible nature, I doubt that my ideal vision of how it should be would work.
I still hope that someday(far from today though) we'll evolve beyond that money/possession obsession that seems to be leading this world to its downfall. Not that I care so much about most of mankind, but I think certain people are evolved enough to be worth surviving, and I don't know them all. If I was a bit more insane than I am, I would personnally kill all the unworthy people on earth, but I don't think it's my right to play god, and since I don't believe there is a god, I won't waste time praying for this to happen. I'll rely on evolution, hoping mother nature is not playing a trick on us and doing it backwards...