I'm not sure what the answer is though: By now it should be clear that "government" as a tool to social engineer a perfect world, isn't working. Corporations are always the villians in this cyberpunk'ish stories, but you don't have corporations without government. But you can have technology without government or corporations, so what happens when the tech itself becomes so powerful that it changes the basic nature of society? Getting rid of government and/or corporations won't help, and if you try to counter technology with more technology you just have an arms race.
OK, I'm depressed now. :-(