This new version of Mathcad lets you integrate real math notation, graphs and text in a unique interactive worksheet. So it's the perfect tool for performing, documenting and communicating your technical work. Plus you get even more math power and richer analytical, reporting, and representation capabilities including OpenGL® 3D Graphics. Built-in Web-based publishing and collaboration tools, including Mircosoft® Internet Explorer, make it easy to share your results. Both editions are updated for Windows NT/95/98 and take full advantage of OLE2 to work seamlessly with virtually all Window applications