tmux is a terminal multiplexer
blingful character graphics/TUI library. definitely not curses
Cross-platform BBS (ANSI) Terminal
A MUD client for Android, iOS, Linux, Mac OS X and Windows
KildClient is a powerful MUD client with a built-in Perl interpreter
Linux Console X-like Terminal
X Window System Server for Windows
RFC 2217 compliant serial port redirector
Native Python and Ruby bindings for LibVNCServer and LibVNCClient .
Lightweight terminal emulator for X11
Twin is a "retro" program for embedded or remote systems
Navigation through desktops and windows based on mouse gestures
A project to increase free Arabic fonts on Unix/Linux