C.3. Optional Modules

Chart::Lines:


        CPAN Download Page: http://search.cpan.org/dist/Chart/
        Documentation: http://search.cpan.org/dist/Chart/Chart.pod
      

GD::Graph:


        CPAN Download Page: http://search.cpan.org/dist/GDGraph/
        Documentation: http://search.cpan.org/dist/GDGraph/Graph.pm
      

GD::Text::Align (part of GD::Text::Util):


        CPAN Download Page: http://search.cpan.org/dist/GDTextUtil/
        Documentation: http://search.cpan.org/dist/GDTextUtil/Text/Align.pm
      

XML::Twig:


        CPAN Download Page: http://search.cpan.org/dist/XML-Twig/
        Documentation: http://standards.ieee.org/resources/spasystem/twig/twig_stable.html
      

PatchReader:


        CPAN Download Page: http://search.cpan.org/author/JKEISER/PatchReader/
        Documentation: http://www.johnkeiser.com/mozilla/Patch_Viewer.html