Xi Graphics, Inc. announced that it has added a new Series of software products to its Summit Series product line for X Window System ("X") users. The new Wall Display HX Series provides support for wall displays that require what is sometimes called a "stretched desktop" but is better known in UNIX(R) and Linux applications as the "single logical screen" or "Xinerama" feature that allows a image to be "stretched" over multiple graphics cards and several monitors. Standard packages in the new HX Series support up to four, eight, or sixteen monitors. Support for more than sixteen monitors is available in custom packages.