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