See also Pure Data Downloads for Hans-Christoph Steiner's Pd-extended package, and
Fernando Pablo Lopez's augmented Pd RPMs from Planet CCRMA.
Max/MSP Externals are available from Ted Apel, and GrIPD and PdVst are available from Joseph Sarlo.
The pd~ object for Max (version 02) lets you run Pd inside Cycling74's Max on a Macintosh.

Pd: real-time music and multimedia environment

HTML documentation for Pd

README file for Pd

STABLE RELEASE

Pd version 0.43-1 source (2 Megabytes).

Pd version 0.43-1 compiled for Macintosh OSX 10.4 or later (6 Megabytes).

Pd version 0.43-1 compiled for Microsoft Windows (zip; 6 Megabytes).

Pd version 0.41-2 compiled for Macintosh OSX 10.3 (ppc only) (6 Megabytes).

Here is a directory listing of all downloadable files.

This page lives at CRCA.