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