Xcyr-fonts is a package of Cyrillic screen fonts for X, suitable for Belorussian, Bulgarian, Macedonian, Russian (new and old orthography), Serbian, Ukrainian languages. They are encoded using a new map KOI8-C that coincides with the standard KOI8-(R,U) in the letters area but adds more Cyrillic letters (all of ISO8859-5 plus Yat', Fita, Izhitsa) and some typographic symbols (mostly from CP-1251). The font set is a fully compatible superset of the standard XFree86 Russian Cyrillic fonts, with numerous changes to improve quality.
XGGI is a partly accelerated and fully multihead-capable X server which uses LibGGI to do hardware-independent graphics and input. It supports 8, 15, 16, 24, and 32 bit modes on any LibGGI target that has a pixellinear DirectBuffer, and should run in any resolution the target can support. XGGI has been successfully tested on the X, fbdev, svga, DGA, lcd823, and tile targets.
XNotesNG is the next generation of XNotesPlus, a full-featured personal information manager. It is plugin driven and includes a Todo Manager, Calendar Manager, Category Manager, and extensive notes system, including features such as text searching, printing, alarms, date and calendar inserts, and categorization by colored projects.
xping is a very simple diagnostic tool primarily for system and network administrators. It provides a graphical display of systems and whether or not they are responsive to pings. This information is updated periodically by the tool, and is useful for determining when systems have crashed or there are network faults.
Xsel is a quick hack to give access to the X selection from the command-line. You can then copy stuff between stdin/stdout and the X selection buffer. For example, 'echo puppa | xsel -c' makes "puppa" the current X selection. 'xsel -p | less' pastes the current X selection to less.
The xterm program is the standard terminal emulator for the X Window System. It provides DEC VT102/VT220 and Tektronix 4014 compatible terminals for programs that can't use the window system directly. If the underlying operating system supports terminal resizing capabilities (for example, the SIGWINCH signal in systems derived from 4.3bsd), xterm will use the facilities to notify programs running in the window whenever it is resized.