The Year In Ideas
popo writes "The New York Times Magazine has a review of the year's most original and interesting ideas. They include "The Tornado in a Can" ("A contained cyclone, it turns out, is very useful for pulverizing things") and David Stevenson's real-life proposal to dig to the center of the Earth. by sinking heavy iron through the Earth's mantle."
Oh how about... Could you imagine BOFH getting hold of a Beowulf cluster of these?