Phone is a personal information manager used to keep addresses, or
generic information in a nice, clean format. It can read/write
ASCII files with your choice of field and record delimiters, as
well as NeXT .address files.

Once you give Phone your information, its recognition engine attempts
to intelligently recognize patterns (such as phone numbers, email
addresses, and WWW addresses) in your records, and puts an icon
behind them. Then, for instance, clicking the icon behind a phone
number will dial the number either through the modem or speaker.

Since having information is not much good if you can't find what
you want easily, Phone also has very good searching capabilities.

Other handy features include user defined font and text background
color, phone dialing (through modem and speaker), email window
opening (by clicking the little NeXTMail icon located after an
email address), as well as quite a few other cool things.