Maple for Mac

From Waterloo Maple, Inc.:

Maple is the environment of choice for scientific and engineering problem-solving, mathematical exploration, data visualization and technical authoring. It transforms the way technical professionals and students use technology. Seamlessly integrating the power of rock-solid numerics with world-class symbolics, Maple offers full computing support for any activity involving mathematics. In addition, it allows you to encapsulate and manage technical knowledge. In industry this facilitates true collaborative knowledge management. In the classroom the technology frees the student and teacher to focus on concepts and not the error-prone manipulation. Supporting this powerful technology is a rich user environment unsurpassed in ease-of-use and an extensive range of features to shorten the learning curve and to maximize productivity gains.