Notes (A-term 2014): For this course, Macintosh users may use the combined 64/32 bit installer for Python The sources for these downloads are:-- https://www.python.org/downloads/release/python-341/ http://sourceforge.net/projects/numpy/files/NumPy/1.8.1/ http://www.activestate.com/activetcl/downloads Before installing Python 3.4, you need to update ActiveTcl version 8.5.15.1. This can be found here:— http://downloads.activestate.com/ActiveTcl/releases/8.6.1.0/ActiveTcl8.6.1.1.297588-macosx10.5-i386-x86_64-threaded.dmg The Mac OS X installer for Python is here:-- https://www.python.org/ftp/python/3.4.1/python-3.4.1-macosx10.6.dmg The installer for numpy 1.8.1 on Mac OS X is here:-- http://sourceforge.net/projects/numpy/files/NumPy/1.8.1/numpy-1.8.1-cp34-cp34m-macosx_10_6_intel.whl/download Copies of all three downloads are in this folder.