Communism seems like such an attractive option in poor countries with corrupt leadership because as Marx said the proletariat have only their chains to lose. In the west we have experienced a certain degree of comfort, however in a globalised world this has come at the cost of people in other countries who have ben exploited, whether as slaves, cheap labour, taxation or the robbing of their natural resources. I think as the standard of living in the west suffers due to 'austerity measures' under capitalism many people will begin to question the validity of the current system. People may begin to look at other options and socialism will grow in popularity.
I don't think that overthrowing an oppressive regime and replacing it with another one is a good idea. I don't believe in overthrowing the capitalist class and then replacing it with a 'dictatorship of the proletariat'
Many people seem to believe that countries such as China, Russia and Cuba are socialist states. That isn't true. China and Russia have replaced capitalism by the capitalist class with capitalism by the state. However socialism like capitalism requires to be global to work. Therefore countries may perhaps have retained centralised power structures due to the threat of exploitation from outside capitalist countries. This however means that they retain the problems which come with centralised power: corruption and oppression (you see this in capitalist and 'communist' countries).
The left is divided on what they believe the ideal system is and how to achieve it. Personally i believe that socialism means the common ownership of the means of production and the abolition of money. After all money isn't real, it is an illusion designed to empower some and enslave others.
If you abolish money you get rid in a stroke of all the non-jobs dependent on it and you are only left with jobs that are directly useful or beneficial to society. Because you have freed up a massive part of the work force, these workers can then go and help those workers already involved in the real economy of production and distribution; this means that everyone would then have to work a whole lot less as 'many hands make light work'. In a socialist country people might only have to work several hours a day instead of the capitalist 8+ working day
Socialism believes that everyone should have a say (consensus democracy) at regular workers councils. Socialism believes that people should work voluntarily and that power should be held by the people and exercised upwards by means of delegates who represent the worker at the higher level and are instantly revocable if they do not fulfill their mandate; this means that government is no longer needed. Capitalism however believes in power exercised from the top down, which essentially means rule by the rich who then have to constantly deceive the people in order to keep power over them.
Capitalism is driven by profits and this requires the creation and satisfaction of wants and is therefore wasteful. Socialism focuss on needs and is therefore less wasteful. The evidence of the unsustainability of capitalism is all around us: damage to environment and dwindling resources.
Socialism believes in the contribution of people according to their ability and the receiveing back according to the need. This means that people are supplied with what they need, whereas with capitalism people are supplied with whatever they can get hold of; because of the imbalance of wealth this means that resources are not shared round effectively or fairly.
Socialism is about cooperation which tends to lead to peace, whereas capitalism is about competition which tends to lead towards violence and deceit as can be evidenced by all the conflict around the world
Capitalism has lead to slavery, oppression, economic crisis, environmental disaster and the danger of nuclear war. The stakes have never been higher for humanity and I would argue that argument is not one about whether or not we should adapt to socialism but rather one of when and how should we adopt to socialism
However I believe that the worlds financial elites will not hand over their power to the people. They are pursuing other options which would enable them to hold onto power and would see the retention of the current social order and imbalance in wealth
I believe the path to socialism should be a peaceful one. I think it should be achieved by growing awareness of the faults of capitalism and the common sense approach offered by socialism.
http://www.worldsocialism.org/index.php