Meeting Maker is a networked calendaring/scheduling software package that's estimated to be installed on over 700,000 desktops. Clients send passwords to a Meeting Maker server encoded using a polyalphabetic substitution cipher. Included perl script will decode passwords sent over the net.
67154248285eff4f8f035d665daa2b567210290fe6363e5a280227c4204c28b5