X11 pixmap library libXpm provides support and common operation for the XPM pixmap format, which is commonly used in legacy X applications. XPM is an extension of the monochrome XBM bitmap specificied in the X protocol. More information about X.Org can be found at: <URL:http://xorg.freedesktop.org> <URL:http://lists.freedesktop.org/mailman/listinfo/xorg>