When John Mauchly and Presper Eckert developed the Electronic Numerical Integrator and Computer (ENIAC) at the University of Pennsylvania during World War II, their intention was to aid artillerymen in aiming their guns. Since then, in the past fifty years, ENIAC and its offspring have changed the way we go about both business and science. Along with the transistor, the computer has brought about transformation on a scale unmatched since the industrial...