The Spreadsheet Page - Excellent resource for general spreadsheet information, with an emphasis on Microsoft Excel.

RunicSoft - Home of the RunicSoft function parser (formerly MFFParser). This DLL is used by DPlot to generate data from a user-defined function. It's free, versatile, and robust.

Netlib Repository - Netlib is a collection of mathematical software, papers, and databases.

The Math Forum@Drexel - The nation's leading web site for math and math education.

Programmer's Heaven - The most complete online source to download free programming files, source code, tools and more for a whole range of languages and technologies, including VB, C/C++/C#, .NET and Java. Over 17,500 resources to explore!

We invite any webmasters to link to http://www.dplot.com. Want a graphic? Right-click on the image to the right and select "Save Picture As...".