TimeSaver

TimeSaver is a screensaver that actually does something useful by displaying the time and date. It can be configured to move the clock around in various ways, some of which you will surely find annoying. If you are not really worried about saving your screen, you can turn the motion completely off. It features continuous display of current time and date, customizable fonts, colors, sizes, and formats, moving or stationary display, and time is accurate to a fraction of a second when used in conjuction with TimeTraveler's automatic or manual network time synchronization.