Hi, This is the Tie::LLHash.pm module. It is a class for implementing ordered Perl hashes. It is designed to be flexible and sub-classible. It also may change significantly - this is only version 0.01, after all =). For more specific information, please see the documentation inside LLHash.pm, by doing "pod2txt LLHash.pm", or "perldoc Tie::LLHash" once you've installed the module. To install the module, do the usual: perl Makefile.PL make make test make install -Ken Williams ken@forum.swarthmore.edu