Hi there: I would like this module to be included in the modulelist. This module allows the specification of 'rules' to populate hash buckets on command. A rule is a tuple consisting of a user-supplied method, a preference, a key to which it applies and a set of rerequisite keys that must exists in the hash for this rule to be applied. The module uses all the available rules to 'fill' a hash bucket, filling any required prerequisites. It uses the preference in the rules as well as the prerequisites to obtain the set of rules to be applied to this task. Thanks in advance. -lem