Shareable writes: "Makerbot just launched Project Shellter which will leverage the Makerbot community's network of 5,000 3D printers to make shells for hermit crabs who face a species threatening, man-made shell shortage (they inhabit abandoned shells)." Link to Original Source
"The algorithm to do that is extremely nasty. You might want to mug
someone with it."
-- M. Devine, Computer Science 340