Anonymous
svn checkout http://networkx.lanl.gov/svn/pygraphviz/trunk pygraphviz
Authenticated
svn checkout https://networkx.lanl.gov/svn/pygraphviz/trunk pygraphviz
http://networkx.lanl.gov/pygraphviz/pygraphviz.pdf
HTML in zip file
http://networkx.lanl.gov/pygraphviz/pygraphviz-documentation.zip