NMM
   http://www.amazon.com/exec/obidos/ASIN/0521570956/104-4627683-9895960
   http://us.cambridge.org/titles/catalogue.asp?isbn=0521570956

Python
   http://www.python.org/
   http://docs.python.org/tut/tut.html

Numarray
   http://www.stsci.edu/resources/software_hardware/numarray
   http://stsdas.stsci.edu/numarray/numarray-1.1.html/index.html

GNU Scientific Library
   http://www.gnu.org/software/gsl/manual/gsl-ref_toc.html
   http://pygsl.sourceforge.net/

Matplotlib
   http://matplotlib.sourceforge.net/
   matline.py

DISLIN
   http://www.mps.mpg.de/dislin/
   disurf.py

Tkinter
   http://www.pythonware.com/library/tkinter/introduction/
   tkline.py

IDE
   http://boa-constructor.sourceforge.net/
   http://pythoncard.sourceforge.net/

C
   http://gcc.gnu.org/
   http://www.gnu.org/software/ddd/
   http://docs.python.org/api/
   http://www.swig.org/
   http://nz.cosc.canterbury.ac.nz/~greg/python/Pyrex/

X
   http://www.x.org/
   http://www.xfree86.org/
   xline.c
   ximage.c

3D
   http://www.opengl.org/
   http://www.mesa3d.org/
   http://www.opengl.org/resources/libraries/glut.html
   http://nehe.gamedev.net/
   http://pyopengl.sourceforge.net/
   http://home.gna.org/oomadness/en/soya/index.html
   glsphere.py
   glsphere.c
   glsurf.py
   glsurf.c
   glimage.c


SDL
   http://www.libsdl.org/
   http://www.pygame.org/

parallel
   http://www-unix.mcs.anl.gov/mpi/
   http://www.lam-mpi.org/
   http://sourceforge.net/projects/pympi/
   http://openmosix.sourceforge.net/

Scientific Python
   http://www.scipy.org/
   http://starship.python.net/~hinsen/ScientificPython/

VTK
   http://www.vtk.org/
   http://mayavi.sourceforge.net/

PIL
   http://www.pythonware.com/products/pil/

PostScript
   http://www.cs.wisc.edu/~ghost/
   http://www.adobe.com/products/postscript/pdfs/PLRM.pdf
   http://www.cs.indiana.edu/docproject/programming/postscript/postscript.html
   psline.c
   psimage.c

Maxima
   http://maxima.sourceforge.net/

benchmarks
   http://www.top500.org/
   pi.py
   pim.py
   pi.c
   pim.c