This package will install MacPython $FULL_VERSION for Mac OS X $MACOSX_DEPLOYMENT_TARGET for the following architecture(s): $ARCHITECTURES. Separate installers are available for older versions of Mac OS X, see the homepage, below. Installation requires approximately $INSTALL_SIZE MB of disk space, ignore the message that it will take zero bytes. You must install onto your current boot disk, even though the installer does not enforce this, otherwise things will not work. MacPython consists of the Python programming language interpreter, plus a set of programs to allow easy access to it for Mac users (an integrated development environment, an applet builder), plus a set of pre-built extension modules that open up specific Macintosh technologies to Python programs (Carbon, AppleScript, Quicktime, more). The installer puts the applications in "MacPython $VERSION" in your Applications folder, command-line tools in /usr/local/bin and the underlying machinery in $PYTHONFRAMEWORKINSTALLDIR. More information on MacPython can be found at http://www.cwi.nl/~jack/macpython and http://pythonmac.org/. More information on Python in general can be found at http://www.python.org.