@Aquathunda,
Communism is an excellent idea in concept. Why we are so opposed to it is merely because of all the "red scare" propaganda. However, this does not mean that communism could ever exist. It has never existed and will never exist because any time anyone has used communistic ideals to persuade a people in a certain direction, it has lead to tyrannical rule.
As far as socialism goes, the US is a semi-socialist country already. We have socialized safety systems, schools, financial aid, health care (medicaid, at least), prison systems, and parks. I'm sure I'm leaving some things out. Yes, these systems don't always work well. But, imagine if there was incentive for people to actually give the right drug to the right person force the right reason instead of giving the most expensive drug to someone who doesn't need it? Wouldn't that just be nice...
One last note- communism is not about
forcing everyone to do something they don't want to do. It's about encouraging individual freedom to do what you love. Capitalism, in its currently corrupt state, is all about conformity to company ideals and mass markets. That's just sad.