The radical changes in Eastern Europe were the result of basically peaceful revolutlons. THIS WAS THE SPIRIT OF THE TIME !!! A soclalistic planned economy that does not functlon, problems in the supply of even basic food, travel restrictions, damage of the environment through antiquated industries and techniques and religious restrictions are some of the injustices that cause demonstrations and revolutions all over the world. The original comment on these pictures is of special importance, as it represents the opinions of the "liberated" people and is therefore free from foreign influences and from foreign or western points of view.