Field Report: Dune 40k Army

We're way outside the box today with a report which some of you may have seen before: a Dune-themed 40k army by Nicholas Kay. My favorite part are the Sandworms (counts as Land Raiders-- talk about a literal interpretation of the name) made from heat-deformed plastic water bottles. (You might not recognize his name, but if you've seen the Badab Campaign book or seen the 40k Radio website, you know the artist.)

Anyone got any other cross-genre or sci-fi count as 40k armies out there?