Software that searches Internet 'white pages' and lists of users at large institutions, to find a person's name and address.

Abbreviation for knowledge robot. A bot that automatically searches on-line information for data relevant to a user's previous search criteria.

a kind of bot that collects information by automatically gathering certain specified information from web sites

The word ``Knowbot'' should never be used as a noun. It must be used as an adjective, e.g. ``Knowbot Program''.

A system for finding Internet user's email addresses via their first and last names. Due to the rapid growth in the volume of email users, this system is not perfect.