This is a story of evolution. Sometime in the distant past someone or something nudged evolution by placing a monolith here on earth (presumably elsewhere throughout the universe as well) Evolution then enabled man to reach the moon's surface where he finds yet another monolith, one which signals the monolith-placers that we have evolved that far. Now a race begins between computers (HAL) and man (Bowman) to reach the monolith-placers, the winner will achieve the next step in evolution, whatever that may be....
This movie is concerned with intelligence as the division between animal and human, then asks a question; what is the next division? Technology is treated as irrelevant to the quest - literally serving as mere vehicles for the human crew, and as a shell for the immature HAL entity. Story told as a montage of impressions, music and impressive and careful attention to subliminal detail. A very influential film and still a class act, even after 25 years...

1 CD Flyupload link
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1 CD Adrive link