This is Perl module Catalyst::Plugin::Authentication::Credential::OpenID. INSTALLATION Catalyst::Plugin::Authentication::Credential::OpenID installation is straightforward. If your CPAN shell is set up, you should just be able to do % cpan Catalyst::Plugin::Authentication::Credential::OpenID Download it, unpack it, then build it as per the usual: % perl Makefile.PL % make && make test Then install it: % make install DOCUMENTATION Catalyst::Plugin::Authentication::Credential::OpenID documentation is available as in POD. So you can do: % perldoc Catalyst::Plugin::Authentication::Credential::OpenID to read the documentation online with your favorite pager. Tatsuhiko Miyagawa