XLoadtime is a replacement for the standard X system load tool, XLoad, with a few enhancements. Instead of displaying the hostname at the top of the bar graph, it displays the current time. There is also an option to display CPU usage as a vertical bar next to the load graph. For SMP systems with a 2.2.0+ kernel, you get one bar per CPU. XLoadtime uses the standard Athena widgets and is designed to be simple, efficient, and work with any deskstop/window manager.