According to the definitions laid out in the dictionary and other credible reference material, no....................Obama is not a communist.
Unlike everyone who is screaming that he is, I actually took time to look up the definitions, compare it to what the government is currently doing, and figured out he's not a communist, socialist, or fascist.
The fact that he hasn't instituted any of the text book definitions of the above doesn't negate his desire to do so. What do you think he meant by wanting to transform this country? You might want to look up that definition.