The Iconfactory and ARTIS have launched MarbleofDoom.com. “Forget ghosts, goblins and things that go bump in the night. Every Mac user knows the true meaning of fear. It goes by many names: The Spinning Beachball of Death; The Marble of Doom; The Fifth Horseman of the Apocalypse. OK, maybe not that last one. But the OS X spinning wait cursor is well-known and well-dreaded by Mac users around the world.”