=head2 SAVING THE STATE OF THE SCRIPT TO A FILE: $query->save(FILEHANDLE) This will write the current state of the form to the provided filehandle. You can read it back in by providing a filehandle to the new() method. Note that the filehandle can be a file, a pipe, or whatever! The file format used for save/restore is identical to that used by the Whitehead Genome Center's data exchange format "Boulderio", and can be manipulated and even databased using Boulderio utilities. See http://stein.cshl.org/boulder/ for further details.