I watched Moon on DVD last week, by far the most interesting and captivating film I've seen in a long time. Sam Rockwell carries off the roll/s with grace and I liked the difference from Solaris, ( and Defying Gravity and 2001: A Space Odyssey) in that it's not a superior alien intelligence creating space mirages, which is kind of what the trailer alludes too. And the sound track by Clint Mansell is excellent too. Damn, have probably ruined it for anyone who wants to see it without spoilers. Rent it now.