Serial

Full-featured serial terminal for the Mac

KiTTY

KiTTY is a fork from version 0.70 of PuTTY. It adds extra features to PuTTY.

ZTerm is a terminal emulation program for the Macintosh.

A Universal Binary for simple serial terminal emulation.

Minicom is a menu driven communications program. It emulates ANSI and VT102 terminals.