cairo-perl provides a convenient and Perlish interface to the cairo graphics engine.
Download
cairo-perl is available from the cairo-perl SVN module over at GNOME. To check it out, use:
svn co svn://svn.gnome.org/svn/perl-Cairo/trunk perl-Cairo
Released versions are available from CPAN. If you have CPAN.pm set up, you can install cairo-perl with
cpan Cairo
cairo-perl is available under the terms of the LPGL version 2.1 or later.
Documentation
The module itself contains an API listing that is available in HTML form on CPAN or in POD after you have installed cairo-perl:
perldoc Cairo
For more information, refer to the cairo manual. Most of its content is directly applicable to the Perl bindings as well.
Contact
For general help with using cairo and its Perl bindings, use the cairo mailing list. If the question clearly only concerns the Perl bindings, a better place might be the gtk-perl mailing list over on gnome.org.