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