Vietnamese Keyboard for Linux
X-Unikey is Unikey ported to Linux and FreeBSD. X-Unikey lets you type Vietnamese in X Window environment. It has been tested with many popular programs, such as OpenOffice, emacs, vim, QT applications, GTK applications... X-Unikey has all the features of the Windows version, except that its GUI is still too simplified. All options are set through configuration file or keyboard shortcuts.