MacTerm

 — 

A powerful replacement for the Mac OS X Terminal.           Written by Kevin Grant.

Free Download of Version 4.1 (BETA)

 —       for Mac OS X 10.9+ (Mavericks and Yosemite), ~3 MB

For Mac OS X 10.3.9+, the 4.0.0 release is available.

See also the original telnet client for Mac Classic.