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