OpenTN3270

OpenTN3270 is a free terminal emulator for connecting to mainframes that support IBM 3270 terminals. Major features include basic colours, adjustable screen and font sizes, and SSL support.

The emulator is a CLR library used by a front-end GUI. Source code for both is released under the GNU GPL.

More information (including source code and binary downloads) will come soon. This page is here to remind me.