rxvt-unicode is a clone of the well-known terminal emulator rxvt. Some of its main features over rxvt are use of UCS-2 or UCS-4 to store text internally, locale-correct in- and output, stability, completely flicker-free display, support for Xft and core fonts in any combination, etc.

WWW: http://software.schmorp.de/pkg/rxvt-unicode.html
