Advanced Grapher
An easy-to-use graphing, curve fitting and calculating program. Graphs Cartesian (Y(x) and X(y)), polar and parametric functions, graphs of tables, equations (implicit functions), inequalities and systems of inequalities and slope fields. Up to 30 graphs in one window. Calculus features regression analysis, obtaining zeroes and extrema of functions, intersections, derivatives, equations of tangents and normals, numerical integration, value tables and calculator.

By: Alentum Software Inc.
Requires: Windows 98/NT/2000/Me/XP
Price: $29.95

imPRESSion
An affordable desktop publishing application combining vector graphics with extensive text handling. Features master page layouts, automatic page numbering, importing word processing documents, column balancing and automatic text flow from frame to frame. Sophisticated vector graphics tools and integration of illustrations in your document. Add and edit special objects. Over 150 gradient shapes with color variations and you can create your own.

By: BNW Systems
Requires: Windows 98/2000/Me/XP
Price: $59.00+