Think Mathematica is only for theoreticians? Think again. More than a third of all Mathematica users are engineers--and the numbers are growing fast. Mathematica is considered an essential tool by innovative R & D teams in major corporations and research institutions worldwide. It's also part of the curriculum at all 10 of U.S. News & World Report's top 10 engineering schools. For a general overview, read our "Why Choose Mathematica?" white paper.