Includes a small-footprint Delphi XML implementation that allows to read and write XML documents, all in one unit. Free trial and many examples included. By SimDesign. [Commercial]
A library provides Delphi implementation (source included) for a complex Fast Fourier Transform (FFT) on an arbitrary length data series. [Open source, MPL]
A VCL component suite add full multipage DTP and CAD/GIS functionality to Delphi. Free trial and example editor including source. By SimDesign. [Commercial]
View the binary content of a file, by dropping it from explorer onto the main window. It allows viewing in hexadecimal, decimal and ASCII notation. [Windows 95/98/ME/NT/2K/XP]