Does Market Freedom equal political freedom ?

From the Freakonomics Blog
�What most people really object to when they object to a free market is that it is so hard for them to shape it to their own will,� Friedman wrote in 1961 in �The New Liberal�s Creed.� �The market gives people what the people want instead of what other people think they ought to want. At the bottom of many criticisms of the market economy is really a lack of belief in freedom itself.�